Brassica rapa (Rapifera Group) 'Oasis'
turnip 'Oasis'
An annual vegetable grown for its edible taproot. A small, uniform turnip variety with a pure-ivory root which can be harvested at any size for its sweet, juicy flavour similar to a melon between late Summer and Autumn. Shows good disease resistance. Suitable for growing in containers. It has a delicious flavour and can be eaten raw like an apple or grated into salads.
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
1 yearUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Green | |||
| Autumn | Green | |||
| Winter |
Position
- Full sun
Aspect
South–facing or West–facing
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, moist but well drained soil in full sun. Sow seeds from April to July at 4 weekly intervals for a successive crop. Sow thinly at 1cm deep in drills 30cm apart. Thin seedlings when large enough to handle to 15cm apart. Suitable for container growing. See Vegetable Cultivation
Propagation
Propagate by seed. See sowing vegetable seeds
Suggested planting locations and garden types
- Patio and container plants
Pruning
No pruning required
Pests
May be susceptible to birds, cabbage caterpillars, cabbage root fly, flea beetle, slugs and snails
Diseases
May be susceptible to black rot, club root, downy mildew, grey mould, leaf spot
Get involved
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