Size
Ultimate height
0.5–1 metresTime to ultimate height
1 yearUltimate spread
0.5–1 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | White | Green | ||
| Autumn | White | Green | ||
| Winter | White | Green |
Position
- Full sun
Aspect
East–facing or South–facing or West–facing or North–facing
Exposure
Exposed or Sheltered Hardiness
H3Botanical details
- Family
- Brassicaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Bushy
- Genus
Brassicas can be annual, biennial or perennial plants, most are upright with alternate, often glaucous leaves, long taproots and clusters of cross-shaped, yellow or white flowers. The genus includes a number of species bred to produce food crops, such as cabbages, turnips, mustards and oilseed rape, as well as others grown for their ornamental value
- Name status
Accepted
How to grow
Cultivation
Grow in full sun in fertile soil. Tread the soil firmly before planting out and firm transplants well. Once plants are established apply a balanced fertiliser every 2-3 weeks. See cauliflower cultivation for further information
Propagation
Propagate by seed. See sowing vegetable seeds or sowing seeds indoors
Suggested planting locations and garden types
Pruning
No pruning required
Pests
May be susceptible to caterpillars and bird damage
Diseases
May be susceptible to club root
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.