often absent during the summer months. Depending on programming at a given school, there may be little to no supervision or maintenance over the summer months. The solution to this issue comes in three parts:
in with some plants (e.g. leaf lettuce and radishes)
The following table shows some good candidates for spring crops, whether they should be planted from seed or as transplants, when transplants should be started, the earliest planting dates for Western/Central/Eastern Kentucky, and a range of how long it takes plants to mature (days to maturity). For more specific days to maturity, check the information for a specific variety from your seed supplier.
| Crops | Seed or Transplant | Date/Time to start Transplants | Earliest planting date | Days to maturity |
|---|---|---|---|---|
| Beets | Seed | ----- | March 10/ March 15/March 20 | 55-60 |
| Head lettuce | Seed or transplant | 5-7 weeks | March 15/March 25/April 1 | 60-80 |
| Broccoli | Transplant | Feb. 5 | March 30/April 5/April 10 | 40-90 |
| Brussels sprouts | Transplant | Feb. 5 | March 30/April 5/April 10 | 80-90 |
| Cabbage | Transplant | Jan. 20 | March 15/March 25/April 1 | 60-100 |
| Endive | Seed or transplant | 3-4 weeks | March 15/March 25/April 1 | 60-90 |
| Kale | Seed or transplant | 4-6 weeks | March 10/March 20/April 1 | 50-60 |
| Kohlrabi | Seed | ----- | March 15/March 20/ March 25 | 50-70 |
| Leaf lettuce | Seed | ----- | March 15/March 25/April 1 | 30-50 |
| Mustard greens | Seed | ----- | March 15/March 25/April 1 | 28-60 |
| Peas | Seed | ----- | Feb 20/March 1/March 15 | 60-80 |
| Swiss Chard | Seed or transplant | 5-6 weeks | March 15/March 20/April 1 | 55-60 |
| Turnips | Seed | ----- | March 1/March 10/March 15 | 40-60 |
| Turnip greens | Seed | ----- | March 1/March 10/March 15 | 30-50 |
| Green onions | Seed or transplant | Late February to mid-March | March 10/March 20/ April 1 March 15/March 25/April 1 | 40-60 |