Long Island Improved Brussels Sprouts (Brassica oleracea) are a variety of Brussels sprouts known for their large, tightly packed heads and their ability to produce high yields. It is a hardy, cool-season vegetable that is well-suited for fall and winter gardening. It has a nutty, slightly bitter flavor and is a good source of vitamin K, vitamin C, and vitamin A. This variety is particularly well-suited for home gardening and small-scale farming.
To grow Long Island Improved Brussels Sprouts, you will need:
- Well-drained, fertile soil, rich in organic matter
- Full sun or partial shade
- Brussels sprouts seed or seedlings
Growing Instructions:
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Start seed indoors 6-8 weeks before the last frost date or sow seed directly into the ground after the last frost.
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Transplant seedlings to the garden after all danger of frost has passed and the soil has warmed up. Space the plants about 2-3 feet apart.
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Water the Brussels sprouts regularly, keeping the soil consistently moist but not waterlogged.
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Fertilize the Brussels sprouts with a balanced fertilizer every 4-6 weeks.
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Keep the Brussels sprouts free of weeds and remove any diseased or damaged leaves to help prevent disease.
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Harvest the Brussels sprouts when the heads are firm and have reached their mature size.
Chart:
| Week | Task |
|---|---|
| 1-4 | Start seeds indoors or sow seed directly into the ground after the last frost date |
| 4-6 | Transplant seedlings to the garden or direct-sow seeds into the garden |
| 6-8 | Water the Brussels sprouts regularly, keep the soil consistently moist |
| 8-12 | Fertilize every 4-6 weeks with a balanced fertilizer |
| 12-16 | Keep plants free of weeds and remove any diseased or damaged leaves |
| 20-24 | Harvest the Brussels sprouts when the heads are firm and have reached their mature size |