Grow with confidence
Cary Vegetable Planting Calendar
Use Cary climate patterns to see this month’s garden tasks and crop-by-crop planting windows for southeast North Carolina near the Cary River.
Plant through winter
Broccoli, lettuce, peas, carrots, radishes and leafy greens perform best from fall through early spring.
Use spring warmth
Use the short warm season efficiently: start tender crops indoors, wait for warm soil before planting outside, and sow hardy roots and greens again for fall harvests.
Restart the cool garden
Begin fall brassicas indoors and prepare beds for direct-sown roots and greens as temperatures moderate.
Local dates, crop by crop
Cary Planting Dates
Choose a season and search for a crop to see when to start seeds indoors, move plants outside, direct sow and finish planting in the Cary area.
Spring planting
Planting Dates for Spring
| Crop | Start seeds indoors | Transplant or plant outdoors | Direct sow outdoors | Last recommended planting | Shop |
|---|
No crops match that search.
Use the dates with confidence
How to Read This Calendar
Start indoors
Sow in trays under strong light. The window is timed so seedlings reach transplant size without becoming root-bound.
Transplant or plant
Harden seedlings off for about a week. Perennial crowns, sets and seed potatoes are included in this column.
Direct sow
Plant seed directly into prepared soil. Cool-season crops can begin before frost; heat-loving crops need warm soil.
Last planting
This is the practical end of the selected window—not a guarantee. Variety maturity and unusual weather can move it.
Keep soil working after harvest
Fall Cover Crop Planting Calendar
These windows are calculated from this city’s approximate first fall frost. Sow into an open bed after harvesting vegetables, then follow the selected crop’s product directions.
| Cover crop | Best for | Approx. planting window | Winter behavior |
|---|---|---|---|
| Buckwheat | Quick biomass · pollinators | Aug 16–Aug 30 | Frost-killed |
| Oats | Biomass · nutrient capture | Aug 16–Sep 13 | Usually winter-killed |
| Field Peas | Nitrogen · cool-season growth | Aug 16–Sep 13 | Often winter-killed |
| Daikon Radish | Compaction · nutrient capture | Aug 16–Sep 13 | Usually winter-killed |
| Crimson Clover | Nitrogen · pollinators | Aug 30–Sep 13 | Overwinters where adapted |
| Annual Ryegrass | Roots · erosion control | Aug 30–Sep 27 | Manage before seed set |
| Hairy Vetch | Nitrogen · spring biomass | Sep 13–Sep 27 | Overwinters in many areas |
| Cereal Rye | Erosion · weeds · biomass | Sep 13–Oct 11 | Very winter-hardy |
| Winter Wheat | Erosion · nutrient capture | Sep 13–Oct 11 | Winter-hardy |
Planting windows are planning estimates. Check the product page for seeding rate, regional adaptation, inoculation needs, and termination timing.
Cary soil checkpoints
Let Soil Temperature Be the Final Check
Calendar dates start the conversation. A simple soil thermometer helps confirm that the seedbed is actually ready.
Selected for the current planting window
Seeds to Plant Now
References: NC State Extension Central, Eastern, and Western North Carolina Planting Calendars for Annual Vegetables, Fruits, and Herbs; USDA 2023 Plant Hardiness Zone Map; and Open-Meteo modeled soil-temperature data.