Brassica oleracea (Gongylodes Group) 'Kolibri'
kohlrabi 'Kolibri'
A hardy annual grown as a vegetable. An attractive, compact, purple skin variety with pure white, succulent flesh and upright, green leaves. Best harvested and eaten when young as the stem becomes bitter when mature. Easy to grow and quick to mature in under 8 weeks from sowing
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
1 yearUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
°Â±ð±ô±ô–d°ù²¹¾±²Ô±ð»åpH
Neutral, AlkalineColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Green | |||
---|---|---|---|---|
Summer | Green | |||
Autumn | Green | |||
Winter |
Position
- Full sun
Aspect
South–facing or °Â±ð²õ³Ù–f²¹³¦¾±²Ô²µ
Exposure
Sheltered Hardiness
H3Botanical details
- Family
- Brassicaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Clump forming
- 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 fertile, light, non-acid, well-drained soil in full sun. Sow direct at a depth of 1cm and distance of 30cm between rows, thin to 15cm apart when the first true leaves appear. See Vegetable Cultivation
Propagation
Propagate by seed. See sowing vegetable seeds
Suggested planting locations and garden types
Pruning
No pruning required
Pests
May be susceptible to birds, cabbage caterpillars, cabbage root fly, cabbage whitefly, cutworms, flea beetle, slugs and snails
Diseases
May be susceptible to black rot, club root, downy mildew, grey mould, leaf spot
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