Radish
Plant·Raphanus sativus
Full sun
Sun
Medium
Water
Well-drained soil
Drainage
Zones 2–11
Hardiness
Radish (Raphanus sativus) is a plant. It grows best in full sun and has moderate water needs. It grows well with common bean, lettuce and hyssop.
Through the year
Out of seasonDying backReady to harvest
Works well with
from wiki dataWHAT IT NEEDS
Wants full sun
Needs moderate water
Needs well-drained soil
Prefers soil pH 6–7
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Prefers loam, sandy loam soil
Struggles in compacted soil
Adds a moderate amount of organic matter to the soil
WHAT IT GIVES
Gives mulch biomass (moderate)
Attracts pollinators
HOW IT GROWS
SIZE & SPACING
Herbaceous
Height15–30 cm
Spacing5 cm (min 2 cm)
Root depthShallow
Width5–15 cm
Width figures are rough estimates, the most variable measurement in our data.
AI estimate · accuracy improves as growers contribute corrections.
HOW TO PROPAGATE
Propagate by seed
Difficulty
Establishes in about 0 yr
Self-seeds readily on its own
Where this comes from
Parsed11 Sept 2026
ConfidenceNot recorded