I have been moderately successful in keeping track of what we've brought in from the garden so far this year. My scale is easier to read in kilograms than in pounds, so that's what I've recorded.
The weights don't include smaller harvests, like a few kale or chard leaves brought in to stir into the white bean soup or to put on pizza, and the weights of the herbs (which are also tiny) aren't recorded, but when there was enough of something that the scale read more than 0.1 kg, I wrote it down:
January
Cauliflower .50
Lettuce .20
Broccoli .35
Radish, winter .40
Swiss chard .20
Collard greens .50
cilantro
oregano
thyme
rosemary
dill
February
Swiss chard .15
Radish, winter .95
Lettuce .15
Broccoli .55
Parsnips 1.50
Onions, green .45
Chicory .50
Beet greens .30
Carrots .25
cilantro
oregano
Using a kilograms-to-pounds converter that's available online, I converted the weights to the more familiar pounds and ounces.
Jan. total 2.10 kg = 4 pounds, 10 ounces
Feb. total 4.85 kg = 10 pounds, 11 ounces
2012 running total: Jan. + Feb. = 15 pounds, 5 ounces
That's not a spectacular start to the gardening year, but it's hard to complain. The cool weather veggies require so little tending that counting their weight in the year's total feels almost like cheating. Getting to the summer harvest takes a lot more work - more weeding, more watering, more replenishing mulch.
Tuesday, February 28, 2012
Sunday, February 26, 2012
Summer Begins in February
Even though it's been a warm winter, it hasn't been exactly summer-like, and even though I've been enjoying the vegetables of winter, I have been hankering after some fresh summertime veggies. The good and the bad news is that a lot of summertime veggies need to get their start long before summer. Tomatoes, peppers, and eggplants, in particular, have a long time-to-maturity, which means their seeds need to be planted indoors now, or even a week or two ago.
I had thought about starting some seeds earlier, but last week I was in Oklahoma with my Mom, who was recovering from hip-replacement surgery. I didn't want to leave just-germinated seedlings for my family to tend, since they would have plenty of other things to manage while I was away, so I waited.
Happily, not only is Mom doing very well, but yesterday afternoon I filled most of a tray of those "Jiffy" peat-pellets with seeds. Part of the tray is yet-to-be-filled, because the seeds I've ordered aren't here yet, but most of the tomato and pepper seeds for this year are in the tray, as are the eggplant, parsley, marjoram, basil, and a pink Salvia. It feels great to have made a start on the summer garden!
I also planted (in the ground) some seed-potatoes yesterday. There is a short row of Red Pontiac and a short row of White Cobbler. At the end of the potato area I planted some spinach seeds (Tyee), and along one side of the trellis I planted a row of lettuces (Capitan). The seeds were leftovers from previous years, but I found the seed potatoes at Mom's neighborhood grocery store in Choctaw, Oklahoma. The seed potatoes, which were 59 cents a pound, were in a bin in the produce department, along with several varieties of onion sets.
The weather isn't spectacularly warm, but the high temperature yesterday, and forecast again for today, is the mid-50s. That's plenty warm for doing some serious work in the yard. I expect to spend much of this afternoon outside. Hope everyone else is having a beautiful weekend!
I had thought about starting some seeds earlier, but last week I was in Oklahoma with my Mom, who was recovering from hip-replacement surgery. I didn't want to leave just-germinated seedlings for my family to tend, since they would have plenty of other things to manage while I was away, so I waited.
Happily, not only is Mom doing very well, but yesterday afternoon I filled most of a tray of those "Jiffy" peat-pellets with seeds. Part of the tray is yet-to-be-filled, because the seeds I've ordered aren't here yet, but most of the tomato and pepper seeds for this year are in the tray, as are the eggplant, parsley, marjoram, basil, and a pink Salvia. It feels great to have made a start on the summer garden!
I also planted (in the ground) some seed-potatoes yesterday. There is a short row of Red Pontiac and a short row of White Cobbler. At the end of the potato area I planted some spinach seeds (Tyee), and along one side of the trellis I planted a row of lettuces (Capitan). The seeds were leftovers from previous years, but I found the seed potatoes at Mom's neighborhood grocery store in Choctaw, Oklahoma. The seed potatoes, which were 59 cents a pound, were in a bin in the produce department, along with several varieties of onion sets.
The weather isn't spectacularly warm, but the high temperature yesterday, and forecast again for today, is the mid-50s. That's plenty warm for doing some serious work in the yard. I expect to spend much of this afternoon outside. Hope everyone else is having a beautiful weekend!
Friday, February 17, 2012
Thinking about Soil
On Wednesday morning I gave a little talk about building soil fertility using organic gardening methods. I was pretty surprised by the large turnout, but one feature of the talk was a demonstration of converting a recommendation for inorganic fertilizers (like 10 pounds 10-10-10 per 1000 sq ft, plus 15 pounds 15-0-15 per 1000 sq ft) from a UGA Soil Test Report to organic fertilizer ingredients. It turns out that a lot of people were interested in seeing someone put this math into action.
The Georgia Extension Service offers a handout on this conversion, so the demonstration wasn't anything I had to work especially hard to put together. The hardest part is choosing the ingredients to use in the conversion, since the list of possible sources is quite large, and some of them aren't widely available.
It turns out that the plant-a-row-for-the-hungry garden this year is going to need about 50 pounds of cottonseed meal per 1000 sq ft and 10.2 pounds of Sul-Po-Mag per 1000 sq ft to meet the requirements of "medium feeders," which describes most garden crops. "Heavy feeders" like tomatoes will need an extra (full) dose partway through the summer, and "light feeders" - mostly legumes - will need half as much as the other crops.
If building soil fertility were as easy as dumping in a few bags of amendments, though, we would all have perfect gardens! Unfortunately, to get really root-friendly soil, a little more is involved.
The biggest hurdle is working in enough organic matter that - in heavy clay soils - the clay particles are held apart so roots can grow and water can move freely through the soil, and that -in sandy soils - the big sand particles are held together enough that the water doesn't run right through and leave the roots in a desert after a few hours in the sun. The organic matter helps hold nutrients, helps maintain more even moisture levels, and it also contributes nutrients - especially the micronutrients that are missing in most bags of 10-10-10.
Getting more organic matter into heavy clay soils and into sandy soils is easy to manage in small gardens. A few bags of Nature's Helper (or similar organic amendment) and a couple of loads of compost from a pile in the backyard, with the addition of some mulch to keep the weeds down, is just about enough.
For larger gardens, getting enough organic matter into the dirt is more problematic. It is possible to buy soil amendments by the truckload, but that can be expensive. I, for one, would not like to be able to commiserate with the guy who wrote that "$64 tomato" book!
For people who can't really buy enough organic matter to dig into their soil, there are cover crops, also known as green manures. I grow one of these, hairy vetch, most winters in at least one of my garden beds. At the plant-a-row-for-the-hungry garden, we have grown Austrian Winter Peas for this purpose. And the guy who wrote The Joy of Gardening, Dick Raymond, plants his dwarf peas and bush beans in blocks, then turns the plants back into the soil after they've produced, giving them a dual purpose.
One of the great things about cover crops is that they conserve nutrients by tying them up in the actual plants. It's hard to for nutrients to wash away when they are firmly rooted to the ground! If the crop is a legume, in the bean and pea family, there is the bonus of ending up with more nitrogen in the soil than was there originally.
We found, at the plant-a-row-for-the-hungry garden, that we weren't really able to add enough organic matter as mulch (we used leaves that had been saved from the fall) to keep the soil in good condition. Over time, productivity of the garden fell, but switching to organic fertilizers and to using a cover crop made a huge difference. In my own garden, I've used mostly organic methods all along, but I haven't made as full a use of cover crops as I could have. This year, I think that will change.
The Georgia Extension Service offers a handout on this conversion, so the demonstration wasn't anything I had to work especially hard to put together. The hardest part is choosing the ingredients to use in the conversion, since the list of possible sources is quite large, and some of them aren't widely available.
It turns out that the plant-a-row-for-the-hungry garden this year is going to need about 50 pounds of cottonseed meal per 1000 sq ft and 10.2 pounds of Sul-Po-Mag per 1000 sq ft to meet the requirements of "medium feeders," which describes most garden crops. "Heavy feeders" like tomatoes will need an extra (full) dose partway through the summer, and "light feeders" - mostly legumes - will need half as much as the other crops.
If building soil fertility were as easy as dumping in a few bags of amendments, though, we would all have perfect gardens! Unfortunately, to get really root-friendly soil, a little more is involved.
The biggest hurdle is working in enough organic matter that - in heavy clay soils - the clay particles are held apart so roots can grow and water can move freely through the soil, and that -in sandy soils - the big sand particles are held together enough that the water doesn't run right through and leave the roots in a desert after a few hours in the sun. The organic matter helps hold nutrients, helps maintain more even moisture levels, and it also contributes nutrients - especially the micronutrients that are missing in most bags of 10-10-10.
Getting more organic matter into heavy clay soils and into sandy soils is easy to manage in small gardens. A few bags of Nature's Helper (or similar organic amendment) and a couple of loads of compost from a pile in the backyard, with the addition of some mulch to keep the weeds down, is just about enough.
For larger gardens, getting enough organic matter into the dirt is more problematic. It is possible to buy soil amendments by the truckload, but that can be expensive. I, for one, would not like to be able to commiserate with the guy who wrote that "$64 tomato" book!
For people who can't really buy enough organic matter to dig into their soil, there are cover crops, also known as green manures. I grow one of these, hairy vetch, most winters in at least one of my garden beds. At the plant-a-row-for-the-hungry garden, we have grown Austrian Winter Peas for this purpose. And the guy who wrote The Joy of Gardening, Dick Raymond, plants his dwarf peas and bush beans in blocks, then turns the plants back into the soil after they've produced, giving them a dual purpose.
One of the great things about cover crops is that they conserve nutrients by tying them up in the actual plants. It's hard to for nutrients to wash away when they are firmly rooted to the ground! If the crop is a legume, in the bean and pea family, there is the bonus of ending up with more nitrogen in the soil than was there originally.
We found, at the plant-a-row-for-the-hungry garden, that we weren't really able to add enough organic matter as mulch (we used leaves that had been saved from the fall) to keep the soil in good condition. Over time, productivity of the garden fell, but switching to organic fertilizers and to using a cover crop made a huge difference. In my own garden, I've used mostly organic methods all along, but I haven't made as full a use of cover crops as I could have. This year, I think that will change.
Thursday, February 16, 2012
Video for the Most Intense Gardeners
I saw this at Sharon Astyk's blog that's on the Science Blogs site.
This is for those of us who spend a lot of time outside, and whose minds are often fully occupied with seed and gardening information, and for anyone who's ever asked someone else for help with a "tick check."
Thursday, February 9, 2012
It Begins ...
The trout lilies are saying that it's almost time to plant peas. I don't think I've ever seen them up and so near bloom this early in February. Even though I "jumped the gun" a bit when I planted a first batch of peas (was it almost two weeks ago?) way ahead of when the trout lilies normally bloom, my very-early planting of peas is looking a little less crazy! Out in the garden, those early peas are coming up. How well they will do remains to be seen.
We also planted peas last weekend at The Garden on Dallas Hwy. where my little family puts in some volunteer time. The head gardeners, Mr. Kastner and Mr. Hankerson, had been up to Ladd's Farm Supply in Euharlee to get the seeds. They said that the seed potatoes and onion sets are in, and that even though most seeds hadn't been put out, they were told that the shipments were in.
We used an Earthway Seeder to do the planting, and I have to say that getting the seeds in the ground was a lot easier with the seeder than the "by hand" method I use in my much smaller garden. I can see that this is going to be the next tool on my "wish list."
The forecast is for some colder weather in the next few days, with lows in the low 20s. The soil is still warm, though, and I'm probably going to put out seeds for lettuces and spinach in the next week or so. It's almost time to start some seeds indoors, too, for peppers, eggplants, tomatoes, and some herbs.
Out in the berry patches, some of the leaf-buds have started to break open. It is, of course, a little early for that to happen, but I have been busy pruning the newer canes and making sure I've removed the second-year canes. It's turned out to be a bigger job than I first thought, because some plants have "escaped" from their original locations, and I had decided to let them take over a larger space. This means I'll have more berries, but it also means I have more work to do.
Other fruiting plants are also further along than they usually would be at this point in the winter, and I am a little concerned to see the flowering buds breaking open on the blueberries and the plums. I hope they don't run into a hard freeze after opening more fully!
I plan to take advantage of the upcoming colder weather to prune my grapevine. If it warms up substantially very soon after the freeze, the sap is going to be running, and pruning will stress the plant more than I would prefer.
There is a lot to do, but also a lot to look forward to!
Thursday, February 2, 2012
Why Garden?
When I was at the county Extension Office earlier this week, putting in some volunteer hours answering questions on the “horticulture hotline,” I spoke with a staff member about the number of veggie questions that come to the office.
She has been at the Extension Office for six years, and she said that, when she first started, the vegetable gardening questions were the main focus of about 5 percent of the total calls. Now, they constitute closer to 50 percent of the calls. That’s a huge increase, but it matches my own impression of the increased interest in home vegetable gardening.
This is the part I hadn’t thought about: Most of the callers who were new to veggie gardening cited safety concerns as their main reason for wanting to grow some of their own food. “Safety” encompasses a fairly wide range of more specific concerns, from e. coli outbreaks, to GM foods, to the widespread use of systemic pesticides that can’t be washed off.
The second most-frequently cited reason to take up veggie gardening has been saving money, and a distant third has been related to lowering the carbon footprint of the household.
Saving money through growing your own food is totally possible, but it takes more advance planning than when the gardener is more concerned with safety than with costs. The same strategies a gardener might use to save money would probably also help lower the carbon footprint of the resulting food.
For some people, though, I would guess that the real reasons for taking up food-gardening are more complex than a single, simple word or phrase can encompass. The short answer probably is just easier than the long explanation (like when someone asks, "How are you doing today?" and we all answer "Fine, and you?" - regardless of reality).
A couple of Saturdays back, after our usual volunteer work on a nearby garden-farm, my family went to our local museum’s “Trains, trains, trains!” event. We stood out because we were the only family there without small children. Our earlier morning activities came up in a conversation with the woman at the Railroad Crossing Safety table, and she told us about her garden.
She had grown up on what she called a self-sustaining farm. All of her family’s food was raised on site, from the dairy and meat cows, to pigs, chickens, turkeys, ducks, rabbits, pheasants, corn and other grains, beans, fruits, and veggies. She had helped with the chores related to raising all of this food throughout her childhood. A year or so back, she had been feeling a little nostalgic about the farm and its abundant good food when she overheard a young man at another event mention that he would love to have access to a big yard where he could plant a vegetable garden.
The two started talking, and it turned out that she had a big sunny yard and that he had grown up helping his parents in their big vegetable garden, and they decided to put in and tend a garden together in her backyard.
She had thought that they would start small, with a few different kinds of plants, but when they went to the garden center to select seeds and plants, the young man wanted to try everything! In the end, enthusiasm triumphed over prudence (and isn’t that a common story for gardeners!), and they ended up with enough plants for quite a large garden.
Unfortunately, neither of the two remembered all that they really needed to know, including how much work would be involved. It turned out that the woman with the yard ended up renting and running the roto-tiller and doing a much larger portion of the work than she had imagined, including most of the weeding. And when the plants began to mature, she learned the hard way that a lot of the pepper plants were habaneros - an exceptionally hot variety.
She had thought they were miniature bell peppers, and she cut one up for a salad one day after work. The first bite was a big surprise! She said that the taste didn’t go away for at least a week.
The main motivation for this pair didn’t seem to be about food safety, about saving money, or about lowering anyone’s carbon footprint. I think it might have been more about connecting with the past, about building community, about getting access to some really good food, and about being outside. I could be wrong, of course, but the two are already making plans for this year’s garden - this time with fewer habaneros.
She has been at the Extension Office for six years, and she said that, when she first started, the vegetable gardening questions were the main focus of about 5 percent of the total calls. Now, they constitute closer to 50 percent of the calls. That’s a huge increase, but it matches my own impression of the increased interest in home vegetable gardening.
This is the part I hadn’t thought about: Most of the callers who were new to veggie gardening cited safety concerns as their main reason for wanting to grow some of their own food. “Safety” encompasses a fairly wide range of more specific concerns, from e. coli outbreaks, to GM foods, to the widespread use of systemic pesticides that can’t be washed off.
The second most-frequently cited reason to take up veggie gardening has been saving money, and a distant third has been related to lowering the carbon footprint of the household.
Saving money through growing your own food is totally possible, but it takes more advance planning than when the gardener is more concerned with safety than with costs. The same strategies a gardener might use to save money would probably also help lower the carbon footprint of the resulting food.
For some people, though, I would guess that the real reasons for taking up food-gardening are more complex than a single, simple word or phrase can encompass. The short answer probably is just easier than the long explanation (like when someone asks, "How are you doing today?" and we all answer "Fine, and you?" - regardless of reality).
A couple of Saturdays back, after our usual volunteer work on a nearby garden-farm, my family went to our local museum’s “Trains, trains, trains!” event. We stood out because we were the only family there without small children. Our earlier morning activities came up in a conversation with the woman at the Railroad Crossing Safety table, and she told us about her garden.
She had grown up on what she called a self-sustaining farm. All of her family’s food was raised on site, from the dairy and meat cows, to pigs, chickens, turkeys, ducks, rabbits, pheasants, corn and other grains, beans, fruits, and veggies. She had helped with the chores related to raising all of this food throughout her childhood. A year or so back, she had been feeling a little nostalgic about the farm and its abundant good food when she overheard a young man at another event mention that he would love to have access to a big yard where he could plant a vegetable garden.
The two started talking, and it turned out that she had a big sunny yard and that he had grown up helping his parents in their big vegetable garden, and they decided to put in and tend a garden together in her backyard.
She had thought that they would start small, with a few different kinds of plants, but when they went to the garden center to select seeds and plants, the young man wanted to try everything! In the end, enthusiasm triumphed over prudence (and isn’t that a common story for gardeners!), and they ended up with enough plants for quite a large garden.
Unfortunately, neither of the two remembered all that they really needed to know, including how much work would be involved. It turned out that the woman with the yard ended up renting and running the roto-tiller and doing a much larger portion of the work than she had imagined, including most of the weeding. And when the plants began to mature, she learned the hard way that a lot of the pepper plants were habaneros - an exceptionally hot variety.
She had thought they were miniature bell peppers, and she cut one up for a salad one day after work. The first bite was a big surprise! She said that the taste didn’t go away for at least a week.
The main motivation for this pair didn’t seem to be about food safety, about saving money, or about lowering anyone’s carbon footprint. I think it might have been more about connecting with the past, about building community, about getting access to some really good food, and about being outside. I could be wrong, of course, but the two are already making plans for this year’s garden - this time with fewer habaneros.
Tuesday, January 31, 2012
Daffodil Craziness
The daffodils in my yard are telling me all about the warm winter we've had. Not only are they up - they are in bloom. I took this picture last week and am only getting around to posting it today, but even if these daffodils were just now blooming, it would be early.
This particular variety, which has been in my yard for at least a couple of decades, usually blooms sometime in February, often nearer the middle of the month.
In 2010, my Feb. 1 blog post titled "Daffodils don't lie" included a photo of daffodils emerging from the soil, but the plants were still short and the buds tightly furled. That year, the daffodils were telling about a winter that was somewhat cooler than this 2011-12 winter.
The garlic is looking especially healthy, too. I don't think I've ever seen it looking this robust in my yard at the end of January.
I have been following the cycle of bloom for flowers in my yard over the past year more closely than in previous years, partly to determine its usefulness as a tool to tell me about the timing of planting. Using the cycle of bloom as a planting or chore calendar is a common old-timey method of scheduling such chores (example: prune roses when the forsythia bloom).
My longtime planting rule that follows the blooming of a particular flower in my yard is that I plant my English peas when the trout lilies bloom in my yard, and that has ended up being in or near the last week in February.
Those flowers seem to have a firmer internal calendar than the daffodils; their leaves are not yet up, but the leaves of the toothwort are. Although I am sure that they are not paying attention to the crazy daffodils, the toothwort may be responding to soil temperature in a similar way.
Last week, I decided to indulge in a little daffodil-craziness of my own by planting a patch of peas almost a full month sooner than normal. If we have a hard freeze and I lose my little crop, I have plenty of time to replant, but I want to know if I can rely on what else the daffodils are saying - that spring is just around the corner.
I suppose I could have waited a few days to find out what the groundhogs have to say about the coming of spring, or waited for the trout lilies as I have done for years, but, like many gardeners, I'm a little impatient. And - if I get peas earlier than usual, the hour spent outside in the garden planting those peas will have paid off even more than as just the hour of exercise that I'm currently counting it as.
This particular variety, which has been in my yard for at least a couple of decades, usually blooms sometime in February, often nearer the middle of the month.
In 2010, my Feb. 1 blog post titled "Daffodils don't lie" included a photo of daffodils emerging from the soil, but the plants were still short and the buds tightly furled. That year, the daffodils were telling about a winter that was somewhat cooler than this 2011-12 winter.
The garlic is looking especially healthy, too. I don't think I've ever seen it looking this robust in my yard at the end of January.
I have been following the cycle of bloom for flowers in my yard over the past year more closely than in previous years, partly to determine its usefulness as a tool to tell me about the timing of planting. Using the cycle of bloom as a planting or chore calendar is a common old-timey method of scheduling such chores (example: prune roses when the forsythia bloom).
My longtime planting rule that follows the blooming of a particular flower in my yard is that I plant my English peas when the trout lilies bloom in my yard, and that has ended up being in or near the last week in February.
Those flowers seem to have a firmer internal calendar than the daffodils; their leaves are not yet up, but the leaves of the toothwort are. Although I am sure that they are not paying attention to the crazy daffodils, the toothwort may be responding to soil temperature in a similar way.
Last week, I decided to indulge in a little daffodil-craziness of my own by planting a patch of peas almost a full month sooner than normal. If we have a hard freeze and I lose my little crop, I have plenty of time to replant, but I want to know if I can rely on what else the daffodils are saying - that spring is just around the corner.
I suppose I could have waited a few days to find out what the groundhogs have to say about the coming of spring, or waited for the trout lilies as I have done for years, but, like many gardeners, I'm a little impatient. And - if I get peas earlier than usual, the hour spent outside in the garden planting those peas will have paid off even more than as just the hour of exercise that I'm currently counting it as.
Thursday, January 26, 2012
USDA is Catching Up
The USDA has finally published an updated hardiness zone map. The new 2012 USDA Hardiness Zone Map is based on coldest temperatures from the years 1976 to 2005. The new map wasn't made available soon enough to keep the old map, from 1990, from appearing in some of this year's seed catalogs.
This is what the USDA website has to say about how the new map was created:
In the Eastern US (my part of the country), the weather data used in constructing the map are from weather stations of the National Weather Service.
The new map places most of Atlanta in zone 8a. My town, Kennesaw, which is not labeled on the map but is a little northwest of Marietta (identified in the Georgia map - "Click" on a state to see it in more detail), is placed in zone 7b, which has lowest temperatures of 5 to 10 degrees F.
However, the 2006 Arbor Day Foundation Hardiness Zone Map places Kennesaw in zone 8. The Arbor Day map is based on low temperatures from the 15 most recent years' worth of data that were available at the time, using data from National Climatic Data Center cooperative stations.
Although both maps show that climate zones are shifting - with winter lows getting less low nearly everywhere on the continental US - there still seem to be areas of disagreement. Since I'm not a climate scientist or a weatherman, I don't know why the two data sets produced such different results, but the disparity means that gardeners who are looking for plants that will do well may need to be especially aware of the micro-climate of their own yards in making the final determination of what to plant.
Is my yard in zone 7b or zone 8? For most annual vegetables, the difference isn't big enough to be too worried about, but I have been using zone 8 as my benchmark when making choices about plants that require a certain minimum of "chilling hours" to set fruit.
This is what the USDA website has to say about how the new map was created:
The zones in this edition were calculated based on 1976-2005 temperature data. Each zone represents the average annual extreme minimum temperature for an area, reflecting the temperatures recorded for each of the years 1976-2005. This does not represent the coldest it has ever been or ever will be in an area, but it reflects the average lowest winter temperature for a given geographic area for this time period. This average value became the standard for zones in the 1960s. The previous edition of the USDA Plant Hardiness Zone Map, which was revised and published in 1990, was drawn from weather data from 1974 to 1986.
In the Eastern US (my part of the country), the weather data used in constructing the map are from weather stations of the National Weather Service.
The new map places most of Atlanta in zone 8a. My town, Kennesaw, which is not labeled on the map but is a little northwest of Marietta (identified in the Georgia map - "Click" on a state to see it in more detail), is placed in zone 7b, which has lowest temperatures of 5 to 10 degrees F.
However, the 2006 Arbor Day Foundation Hardiness Zone Map places Kennesaw in zone 8. The Arbor Day map is based on low temperatures from the 15 most recent years' worth of data that were available at the time, using data from National Climatic Data Center cooperative stations.
Although both maps show that climate zones are shifting - with winter lows getting less low nearly everywhere on the continental US - there still seem to be areas of disagreement. Since I'm not a climate scientist or a weatherman, I don't know why the two data sets produced such different results, but the disparity means that gardeners who are looking for plants that will do well may need to be especially aware of the micro-climate of their own yards in making the final determination of what to plant.
Is my yard in zone 7b or zone 8? For most annual vegetables, the difference isn't big enough to be too worried about, but I have been using zone 8 as my benchmark when making choices about plants that require a certain minimum of "chilling hours" to set fruit.
Sunday, January 15, 2012
Just an Update
The seed catalogue that I was waiting for - from Sand Hill Preservation - finally arrived, so I am ready to make a little more progress on garden planning for 2012. The pages already are marked with big red circles around varieties that I think I "need."
With the fall/winter garden still mostly in place, those crops are on my mind, so the cool weather veggies have had the most scrutiny so far. However, I'll be getting the seed boxes out of the fridge on Wednesday (my day off), and decisions about the summer crops will be made. I know I need more seed for the Wuhib tomatoes, but there is bound to be more to put on the order form.
I've also had a pretty lively email conversation with the guy who is coordinating the move of the Plant-a-Row-for-the-Hungry (PAR) garden, for which I am a volunteer, to the new site in Kennesaw. We are moving to a site in town that will also host a community garden, with raised beds for use by individuals and families, and a demonstration garden tended by the local university. The site is being put together by a counseling center, and its focus is on all kinds of outdoor spaces that can boost health - mental, emotional, and physical. The whole site will be a few years in development, I am pretty sure, but we will be able to start in our space by mid-spring.
A tentative plan has been drawn up, and we have been allotted about 5,000 sq. ft. On the map of the site, it looks like a big rectangle, and it's in a good location. We will have plenty of sunshine and very little trouble with water, either standing on the site making it soggy or running through it too quickly.
I'm hoping that some of the raised beds for the community garden go in then, too, so we will be part of a whole community of gardeners right away. In the meantime, the little group of PAR gardeners will also be getting together to decide how to lay out our space and what we want to grow. I hope they are as happy to get busy as I am! It's only been a couple of months since we harvested the sweet potatoes and pulled all of our equipment from the old site, but I miss hanging out with my gardening friends.
In the meantime, I am almost healed from the wreck that totaled my car in mid-December, and I will be (finally) removing the sad, wilted cauliflower plants out of the garden this week. I bet my neighbors will be glad to see that space cleaned up!
With the fall/winter garden still mostly in place, those crops are on my mind, so the cool weather veggies have had the most scrutiny so far. However, I'll be getting the seed boxes out of the fridge on Wednesday (my day off), and decisions about the summer crops will be made. I know I need more seed for the Wuhib tomatoes, but there is bound to be more to put on the order form.
I've also had a pretty lively email conversation with the guy who is coordinating the move of the Plant-a-Row-for-the-Hungry (PAR) garden, for which I am a volunteer, to the new site in Kennesaw. We are moving to a site in town that will also host a community garden, with raised beds for use by individuals and families, and a demonstration garden tended by the local university. The site is being put together by a counseling center, and its focus is on all kinds of outdoor spaces that can boost health - mental, emotional, and physical. The whole site will be a few years in development, I am pretty sure, but we will be able to start in our space by mid-spring.
A tentative plan has been drawn up, and we have been allotted about 5,000 sq. ft. On the map of the site, it looks like a big rectangle, and it's in a good location. We will have plenty of sunshine and very little trouble with water, either standing on the site making it soggy or running through it too quickly.
I'm hoping that some of the raised beds for the community garden go in then, too, so we will be part of a whole community of gardeners right away. In the meantime, the little group of PAR gardeners will also be getting together to decide how to lay out our space and what we want to grow. I hope they are as happy to get busy as I am! It's only been a couple of months since we harvested the sweet potatoes and pulled all of our equipment from the old site, but I miss hanging out with my gardening friends.
In the meantime, I am almost healed from the wreck that totaled my car in mid-December, and I will be (finally) removing the sad, wilted cauliflower plants out of the garden this week. I bet my neighbors will be glad to see that space cleaned up!
Tuesday, January 10, 2012
Gardening in Uncertain Weather
I know that the weather has never been 100% predictable, but, most years, winter is pretty reliably cold, even here in Georgia. In general, it's cold with little excursions up into warmer temperatures. This year has been an exception. Lows have been in the (high) 30s and 40s, and highs in the 50s and 60s, throughout a large percentage of what should have been some much colder weeks.
We had a brief flash of actual cold, though, last week. One morning we woke up to an 18 degree morning. The good news is that a lot of what is still out in the garden didn't seem especially bothered by the sudden dip in temperatures.
The little side-shoots on the broccoli look good:
The cilantro seems healthy:
And all the uncovered greens made it, too:
I had covered the lettuces, just in case, and they "weathered" the sudden cold under their tent with no signs of damage.
The cauliflower, however, did not fare so well:
The couple of heads that were still out in the garden (I brought one inside the day before the hard freeze) are both wilted and browned. It is totally possible that cauliflower just doesn't appreciate such decisively freezing weather. However, it's also possible that, had the weather been more consistently cold, it would have done better. Either way, we are not going to be enjoying those heads of cauliflower in the kitchen.
This is what is known as "learning the hard way," something all gardeners are familiar with! In spite of all the books and online research, stuff goes wrong that could have been prevented. I could have put a tent over the cauliflower, or I could have just harvested all of it. Next year, if the circumstances are at all similar (a big "if"!), I will manage the cauliflower differently.
Later this week, we are expected to have a couple of colder nights. It's too late for the cauliflower, but I plan to put the tent back over the lettuces.
We had a brief flash of actual cold, though, last week. One morning we woke up to an 18 degree morning. The good news is that a lot of what is still out in the garden didn't seem especially bothered by the sudden dip in temperatures.
The little side-shoots on the broccoli look good:
The cilantro seems healthy:
And all the uncovered greens made it, too:
I had covered the lettuces, just in case, and they "weathered" the sudden cold under their tent with no signs of damage.
The cauliflower, however, did not fare so well:
The couple of heads that were still out in the garden (I brought one inside the day before the hard freeze) are both wilted and browned. It is totally possible that cauliflower just doesn't appreciate such decisively freezing weather. However, it's also possible that, had the weather been more consistently cold, it would have done better. Either way, we are not going to be enjoying those heads of cauliflower in the kitchen.
This is what is known as "learning the hard way," something all gardeners are familiar with! In spite of all the books and online research, stuff goes wrong that could have been prevented. I could have put a tent over the cauliflower, or I could have just harvested all of it. Next year, if the circumstances are at all similar (a big "if"!), I will manage the cauliflower differently.
Later this week, we are expected to have a couple of colder nights. It's too late for the cauliflower, but I plan to put the tent back over the lettuces.
Saturday, December 31, 2011
Year's Ending, and Beginning
Here at the end of the year, and the end of a warm December, the garden still has plenty to offer. I've brought in this cauliflower to go with the dip for tonight's celebration. We usually go in for more healthful meals, but we are making that Velveeta Cheese and Rotel Tomato dip to go with a lot of fresh veggies (I have carrots and broccoli, too). Of course, I also bought a bag of chips...
Overall, this year's garden seems to have been successful. We certainly still have plenty of dehydrated tomatoes, even though we've been using them every week, ten or so jars of jam, half a basket of sweet potatoes, squash and green beans in the freezer, and more.
However, some of the squash and a lot of the green beans are actually from a local farm where we go to help out on the weekends. This is the first year of our working there, but we have been getting "paid" in produce. Tonight's carrots, for example, are from my friend's farm. That extra produce has made it harder to judge the relative success of my own garden.
To help keep better track of how much food I am able to bring to the kitchen from the yard, I really am going to weigh most of it (at least, I hope I remember to weigh most of it). Tonight's cauliflower, which won't actually count since this is still 2011, weighs 510 kg, which is 1.12 pounds. Seeing it on the scale made my gardener's heart happy. I will be happier still to see it being eaten!
The scale is going to stay on the kitchen counter as a reminder. Right now, out in the yard, there is a little more broccoli (side shoots), another big cauliflower and one little one, some winter radishes, a few carrots, an assortment of greens, several parsnips, several beets, a few lettuces, and herbs. The onions and garlic that will be harvested in 2012 are already out there, too, but most of what gets harvested in the coming year will be planted in that year.
The scale isn't sensitive enough for lighter harvests, so when we bring in little bits of food, like a few lettuce leaves for sandwiches or a sprig of rosemary for the roasted root veggies (for example), those won't be weighed to add to the year's total, but I think that's not going to make a big difference in what my Mom would call "the grand scheme of things."
I know that a lot of gardeners already have been tracking their total harvests for several years, and I have always admired their persistence in getting the task done. Let's hope I can manage it!
Overall, this year's garden seems to have been successful. We certainly still have plenty of dehydrated tomatoes, even though we've been using them every week, ten or so jars of jam, half a basket of sweet potatoes, squash and green beans in the freezer, and more.
However, some of the squash and a lot of the green beans are actually from a local farm where we go to help out on the weekends. This is the first year of our working there, but we have been getting "paid" in produce. Tonight's carrots, for example, are from my friend's farm. That extra produce has made it harder to judge the relative success of my own garden.
To help keep better track of how much food I am able to bring to the kitchen from the yard, I really am going to weigh most of it (at least, I hope I remember to weigh most of it). Tonight's cauliflower, which won't actually count since this is still 2011, weighs 510 kg, which is 1.12 pounds. Seeing it on the scale made my gardener's heart happy. I will be happier still to see it being eaten!
The scale is going to stay on the kitchen counter as a reminder. Right now, out in the yard, there is a little more broccoli (side shoots), another big cauliflower and one little one, some winter radishes, a few carrots, an assortment of greens, several parsnips, several beets, a few lettuces, and herbs. The onions and garlic that will be harvested in 2012 are already out there, too, but most of what gets harvested in the coming year will be planted in that year.
The scale isn't sensitive enough for lighter harvests, so when we bring in little bits of food, like a few lettuce leaves for sandwiches or a sprig of rosemary for the roasted root veggies (for example), those won't be weighed to add to the year's total, but I think that's not going to make a big difference in what my Mom would call "the grand scheme of things."
I know that a lot of gardeners already have been tracking their total harvests for several years, and I have always admired their persistence in getting the task done. Let's hope I can manage it!
Friday, December 30, 2011
Nonconforming Freely
A casual perusal of my blog will show pretty clearly that my garden is right out in the front yard. The backyard is dark with trees, so I didn't have many options for garden location when I set out to grow my own veggies. There are a lot of neighborhoods, though, where this choice would be a major problem.
One of my friends gave me a great little book over the holidays that, on one page in particular, illuminates the reason behind so many neighborhoods' lawn-care rules. The book is "Weeds," by Richard Mabey, and this is the relevant passage about lawns in the United States:
A big, nonconforming square of corn out in the front yard is probably a much larger blight on a "proudly maintained estate" than a few tufts of narrow-leaf plantain! Luckily for me, the social contract in my neighborhood isn't a formal document that lays out rules concerning appearance beyond keeping that lawn below ten inches high and not using the lawn as a parking lot.
One of my friends gave me a great little book over the holidays that, on one page in particular, illuminates the reason behind so many neighborhoods' lawn-care rules. The book is "Weeds," by Richard Mabey, and this is the relevant passage about lawns in the United States:
The pressure to conform to orthodox standards of lawn perfection are huge. There are no hedges to hide behind. Your tolerance of a tuft of plantain is not just a sign of your own slovenliness, but a public insult to your neighbors. Your lawn is a visible extension of the whole community's proudly maintained estate. If you default on its maintenance, you have opted out of the social contract. (page 175)
A big, nonconforming square of corn out in the front yard is probably a much larger blight on a "proudly maintained estate" than a few tufts of narrow-leaf plantain! Luckily for me, the social contract in my neighborhood isn't a formal document that lays out rules concerning appearance beyond keeping that lawn below ten inches high and not using the lawn as a parking lot.
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