
Vegetables · Cool
Carrot
Apiaceae
At a glance
- Plant spacing
- 5 cm
- USDA zones
- 3a–10a
- Frost-sensitive
- no
- Growth duration
- 14 weeks
Which beds suit?
- Sun (prefers)
- full sunAlso okay:partial shade
- Soil (prefers)
- sandyAlso okay:loamyraised-bed mix
- Drainage (prefers)
- very free-drainingAlso okay:normal
Seed & start
Direct sow
Sow directly into the bed — no pre-culture needed.
Stachi's tip
Carrots want deep, stone-free soil. My trick: before sowing, push a finger 20 cm down into the soil, refill the channel with sieved compost, sow into that — straight carrots guaranteed. Leek as a neighbour keeps the carrot fly at bay.
The plant's year: sowing, transplanting, harvest
Sowing
Harvest
Good neighbours
Anise hyssop
Arugula
Black radish
Chard
Chives
Garden cress
Garlic
Leek
Lettuce
Mizuna
Mustard greens
Onion
Pak Choi
Pea
Pepper
Radish
Tomatillo
Tomato
Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
Avoid these neighbours
Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
Good pre-cultures
Stachi has no specific pre-cultures recorded.
What comes after Carrot?
When the bed frees up, the season is usually not over. We worked out what still fits afterwards — with time windows and reasons.
See follow-on crops for Carrot →Sources
- Kreuter, Bio-Garten
- Kosmos Gartenkalender
- LLM-Baseline-Intercrop
- LLM-Baseline-2026-05-09 yieldKg
- LLM-Baseline-2026-05-10 family-zehrer
- LLM-Baseline-2026-05-10 sun-soil-drainage
Where these figures come from
- Timing
- Horticulturally established — consistent across the cited standard works.
- Spacing
- Horticulturally established — consistent across the cited standard works.
- Companion planting
- Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
- Crop rotation
- Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
- Yield
- Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
Sources: Kreuter, Bio-Garten · Kosmos Gartenkalender · LLM-Baseline-Intercrop · LLM-Baseline-2026-05-09 yieldKg · LLM-Baseline-2026-05-10 family-zehrer · LLM-Baseline-2026-05-10 sun-soil-drainage
Articles about this plant
Black radish: why you should let it rest before you bite in
Last year Frau Schneider bit straight into one, unsalted, fresh out of the ground, and spent the next two minutes coughing instead of talking. The problem wasn't the radish. It was the timing.
Storing carrots, beetroot, celeriac: how to keep them dry through winter
Last year Frau Schneider let her whole carrot harvest go mouldy in the cellar because she packed everything damp into a plastic bag. The sand-box method takes 10 minutes and keeps them good until March.
Parsnips in the raised bed: wait a little longer – frost is what makes them great
If your parsnips are still in the ground in late September, don't pull them yet. Only once the first frost arrives does the starch turn to sugar – and an ordinary root vegetable becomes something genuinely excellent.
Autumn carrots: why frost makes them sweeter — and when to pull them
Carrots that have been through the first frost taste noticeably sweeter than summer carrots. That's not a gardening myth, it's chemistry. And there's a specific window in September and October where you get both: sweetness and good keeping quality.
Earthing up leeks: the trick for white shafts in your raised bed
Frau Schneider has let her leeks grow untouched since May. By August they're waist-high but green almost all the way down to the soil — like giant spring onions. It's not the wrong variety. She just skipped a step almost nobody tells you about: earthing up.
Sow carrots in August: your second chance for an autumn harvest
Most people think of carrots as a spring crop. August is your second window — with a real upside: autumn carrots taste sweeter than summer ones. But only if you start right now.
Related plants
Products mentioned in this post
- Plantura organic tomato seed set (10 varieties)Open-pollinated, good germination — robust for raised beds.
- Organic tomato seed set, 14 varieties
- Organic heirloom tomato seed set (Demeter, 12 varieties)
- Organic vegetable seed set, 10 varietiesCucumber, tomato, beetroot, broccoli, carrot, chard & more.