Carrot
Daucus carota
Carrots require deep, loose, stone-free soil to form straight roots, but reward patient growers with sweet, crunchy harvests. Sowing alongside companion herbs dramatically reduces pest pressure from carrot fly.
Growing Conditions
Sunlight
Full Sun
Water Needs
Moderate
Soil
Deep, loose, sandy loam; avoid rocky soil; pH 6.0–6.8
Spacing
2–3 inches after thinning
Days to Maturity
70–80 days from sowing
Growing Zones
Thrives in USDA Zones 3–10
Companion Planting
When to Plant
Direct Sow
3–5 weeks before last frost; succession sow every 3 weeks
Harvest
70–80 days; leave in ground in mild climates for sweetening
Organic Growing Tips
Interplant with rosemary, sage, and chives to confuse carrot fly with strong aromatic compounds.
Cover beds with fine mesh immediately after sowing to create a physical barrier against carrot fly.
Sow thinly to reduce thinning, as thinning disturbs soil and releases the scent that attracts carrot fly.
Grow in raised beds with deep, sieved compost-enriched soil for the straightest, finest roots.
Common Pests
- Carrot Fly
- Aphids
- Wireworm
- Carrot Weevil
All pest management in Garden uses safe, organic, non-toxic methods only. No synthetic pesticides, ever.