Homegrown beetroot, pulled young and roasted or grated raw into salads, is a different vegetable from the pickled kind in jars — sweet, earthy and tender. It is also one of the easiest root crops a beginner can grow: sow it, thin it once, water it, and harvest for months. No earthing up, no supports, no fuss.
This guide covers sowing from April to July, thinning to the right spacing, harvesting young for the sweetest roots, and the sand-storage trick that keeps them through winter. Written for Central and Western Europe, no experience assumed.
| Care point | What beetroot needs |
|---|---|
| Sun | Full sun to partial shade |
| Water | Regular — consistent moisture for sweet, even roots |
| Soil & pH | Light, stone-free, well-drained; pH 6.0–7.0; no fresh manure |
| Sow outdoors (Central Europe) | April–July (succession sow every 3–4 weeks) |
| Spacing | Thin to 10 cm apart in rows 25–30 cm apart |
| Days to harvest | 60–90 days from sowing |
| Difficulty | Easy — very forgiving |
Step 1: Sow from April — little and often
Sow April to July, once the soil has warmed — beetroot dislikes cold, wet starts and bolts if sown too early. Make drills 2–3 cm deep, sow clusters 5 cm apart, and cover with soil. Like its cousin Swiss chard, each beetroot "seed" is a cluster that produces several seedlings.
Succession sow every 3–4 weeks for a continuous supply rather than one glut — the same rhythm as lettuce and radishes. See our first vegetable garden guide for fitting successions into your year plan.
Step 2: Thin to 10 cm — the one job that matters
Once seedlings are a few centimetres tall, thin to 10 cm apart. This is beetroot's one critical job: crowded plants stay tiny, while properly spaced ones swell into proper roots. The thinnings are not waste — the leaves are delicious cooked like spinach, and tiny thinned roots are the sweetest beetroot you will ever eat.
Water the row after thinning so the remaining seedlings settle. A mulch between rows keeps moisture even and suppresses weeds without disturbing the shallow roots.
Step 3: Keep soil light and stones out
Like carrots and parsnips, beetroot swells best in light, stone-free soil. Remove stones from the top 15 cm, and never add fresh manure — it causes forking and hairy roots. Ordinary soil with compost worked in is perfect (see our soil basics guide).
On heavy clay, beetroot does brilliantly in raised beds filled with a looser mix — one of the best reasons to build a bed if your ground is sticky.
Step 4: Water steadily for sweet roots
Consistent moisture is the difference between sweet, tender beetroot and woody, cracked ones. Water regularly in dry spells, following the deep-watering method in our watering guide — drought followed by a soaking causes the roots to split, exactly as with carrots.
Beetroot needs no feeding beyond the compost in the bed. Rich feeding produces huge tops and poor roots — restraint is the rule.
Step 5: Harvest young — golf ball to tennis ball
Pull beetroot when roots are golf-ball to tennis-ball size — young roots are sweet and tender, while roots left to grow huge turn woody and lose flavour. Start checking from about 8 weeks after sowing, and harvest the biggest, leaving smaller ones to keep growing.
Twist (do not cut) the leaves off, leaving 2–3 cm of stalk — cutting into the root makes it bleed colour and flavour. Eat the leaves too: young beetroot tops are excellent wilted with garlic, just like spinach.
For the sweetest eating, harvest a few roots as baby beetroot — golf-ball size or smaller. They roast in 20 minutes, need no peeling, and their flavour is concentrated and honeyed. Many gardeners find they prefer baby roots to full-size ones, and pulling babies thins the row naturally for the remaining roots to swell.
Step 6: Store the surplus in sand
Beetroot stores for months the old-fashioned way: lift roots in autumn before hard frosts, twist off the tops, and layer them in damp sand in boxes in a cool, frost-free shed or garage. Check occasionally and remove any going soft.
This is the same technique used for carrots and parsnips — a box of sand in the shed is the traditional root cellar. Alternatively, leave late sowings in the ground under a thick straw mulch and lift as needed through early winter.
Step 7: Try the colours — gold, striped and cylindrical
Red round beetroot is only the beginning. Golden beetroot ('Burpee's Golden') is milder, sweeter and does not stain everything it touches — brilliant for salads where you want colour without the bleeding. Chioggia has stunning pink-and-white rings when sliced raw (they fade on cooking, so serve it raw or lightly pickled). Cylindrical varieties like 'Cylindra' give long, even roots that slice into perfect uniform rounds for pickling and roasting.
Grow them exactly like ordinary beetroot — same sowing times, same spacing, same care. A row split between red, gold and Chioggia gives you a harvest that looks as good as it tastes, and mixed sowings are a wonderful way to discover which your household actually prefers. Seed catalogues list dozens of varieties; the three above are the best starting point for beginners who want more than the standard red globe.
Troubleshooting: common beetroot problems
Seedlings bolted (flowered) instead of swelling: Sown too early into cold soil — the classic cause. Wait until late April at the earliest, and choose bolt-resistant varieties ('Boltardy' was bred exactly for this). Bolted roots are woody; pull and compost them.
Woody, cracked or forked roots: Drought stress, stones, or fresh manure. Water consistently, prepare stone-free ground, and never manure the beetroot bed. Harvest young — even perfect roots go woody if left too long.
Leaves full of holes: Flea beetles or slugs on young plants — the same pests as chard. Cover seedlings with fine mesh and see our pests guide for organic controls.
Nothing germinated: Sown into cold, wet soil or sown too deep. Wait for warming soil, sow 2–3 cm deep, and keep the drill moist until seedlings appear (7–14 days).
What to do this October
October is harvest and store month for beetroot: lift maincrop roots before the ground gets too wet and cold, twist off tops, and get them into sand storage. Leave a few in the ground under straw mulch for fresh pulling into early winter.
It is too late to sow now — but note which varieties did best so you can order the same (or better) seed for spring. See the full October checklist for the month's other jobs.
Frequently asked questions
Can I grow beetroot in pots?
Yes — round varieties in pots 25 cm deep, thinned to 8–10 cm. They need consistent watering (pots dry fast), but pot-grown beetroot is reliably sweet and tender.
Why did my beetroot go to seed?
Cold snap after early sowing — beetroot mistakes a chill for winter and flowers. Sow after late April, use bolt-resistant varieties, and do not transplant (disturbed roots bolt too).
Are the leaves edible?
Absolutely — young leaves are delicious raw in salads, older ones cooked like spinach or chard. Growing beetroot gives you two vegetables from one sowing.
How long does stored beetroot keep?
In damp sand in a cool shed, 3–4 months easily — often until spring. Check monthly and use any softening roots first.
Related guides
- How to Grow Carrots at Home: Beginner's Guide — the other sweet root crop
- How to Grow Swiss Chard at Home: Beginner's Guide — beetroot's leafy cousin
- How to Grow Radishes at Home: Beginner's Guide — the fastest root crop of all
Comments
Post a Comment