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Annual Biennial

Brassica oleracea (Italica Group) 'Mendocino'

broccoli (purple sprouting) 'Mendocino'

A hardy biennial grown as an annual vegetable. An excellent early maincrop variety producing strong yields of quality, uniform purple spears. Planting in August will provide an early harvest between March and April

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Size
Ultimate height
0.5–1 metres
Time to ultimate height
1 year
Ultimate spread
0.1–0.5 metres
Growing conditions
Loam
Sand
Clay
Moisture
Well–drained, Moist but well–drained
pH
Neutral, Alkaline
Colour & scent
StemFlowerFoliageFruit
Spring Green
Summer Green
Autumn Green
Winter Green
Position
  • Full sun
Aspect

South–facing or West–facing

Exposure
Sheltered
Hardiness
H5
Botanical 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, well compacted, non-acid soil in full sun. Sow between April and June for transplanting in June-July. Harvest from July to following May. See broccoli cultivation for more detailed advice

Propagation

Propagate by seed. See sowing vegetable seeds or sowing seeds indoors for further advice

Suggested planting locations and garden types
Pruning

No pruning required

Pests

May be susceptible to birds, cabbage whitefly, cabbage caterpillar, cabbage root fly, cutworms, flea beetle, mealy cabbage aphid, slugs and snails, swede midge

Diseases

May be susceptible to black rot, club root, downy mildew, grey mould, leaf spot

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