Here’s a general Autumn & Winter Planting Calendar for cool-season crops, organized by month. Adjust timings based on your specific climate zone (temperate, subtropical, Mediterranean, etc.).
Autumn Planting (March–May in Southern Hemisphere / September–November in Northern Hemisphere)
Early Autumn:
- Leafy Greens: Spinach, lettuce, kale, Swiss chard, mustard greens.
- Brassicas: Broccoli, cauliflower, cabbage, Brussels sprouts (start early for maturity before frost).
- Root Vegetables: Carrots, beets, radishes, turnips.
- Alliums: Onions (from sets or seeds), garlic (plant late autumn for winter growth).
Mid-Late Autumn:
- Peas & Broad Beans: Sow for early spring harvest in mild climates.
- Herbs: Parsley, cilantro, dill (quick-growing before cold sets in).
- Cover Crops: Clover, rye, or vetch to protect soil.
Winter Planting (June–August in Southern Hemisphere / December–February in Northern Hemisphere)
Mild Climates (No Hard Frost):
- Leafy Greens: Winter lettuce, mizuna, tatsoi (cold-tolerant varieties).
- Root Crops: Radishes, turnips, parsnips (slow-growing but sweet after frost).
- Garlic & Shallots: Plant for harvest next summer.
Cold Climates (With Frost/Snow):
- Indoor Starts: Begin seeds indoors for spring transplants (e.g., onions, leeks, early brassicas).
- Protect Crops: Use cloches, row covers, or cold frames for overwintering spinach/kale.
Key Tips:
- Soil Prep: Add compost for nutrients and mulch to retain warmth.
- Frost Dates: Know your first/last frost dates to time planting.
- Daylight: Growth slows in winter; focus on hardy, short-season crops.
Would you like adjustments for a specific region or crop?