White wallrocket - Diplotaxis erucoides (Care, Characteristics, Distribution, Images)

White wallrocket

White wallrocket (Diplotaxis erucoides) is a member of the same family as cabbage, mustard greens, and broccoli. It is native to the west Mediterranian where people forage for it as an edible wild green. There has been some research into cultivating white wallrocket as an agricultural food crop.

Scientific classification

Species

White wallrocket (Diplotaxis erucoides)

Mustards, capers, and allies

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Annual, Biennial

Lifespan

Herb

Plant Type

Summer

Bloom Time

All year round

Harvest Time

6 mm to 8 mm

Flower Size

White, Yellow, Pink, Green

Flower Color

Deciduous

Leaf type

20 - 35 ℃

Ideal Temperature

Images of White wallrocket

Distribution of White wallrocket

Distribution Map

White wallrocket is native to the Mediterranean region where it thrives in a variety of habitats. It has been introduced to parts of South America, Western Europe, and Eastern Europe. Despite its introduction to these new regions, white wallrocket remains primarily associated with its Mediterranean origins.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Arable and waste ground

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for White wallrocket

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: White wallrocket prefers Mediterranean-like conditions, thriving with moderate water availability and favoring drier soil. It requires weekly watering to prevent root rot, flourishing outdoors when soil moisture is monitored and allowed to dry slightly between waterings, demonstrating resilience and drought tolerance.

Fertilize: For white wallrocket's optimal growth, use a balanced or nitrogen-rich fertilizer monthly in spring/summer, then bi-monthly in cooler seasons. Follow package instructions to avoid over-fertilization. Young plants may require more frequent feeding. Always water soil before and after fertilizing for effective nutrient absorption.

Pruning: White wallrocket features delicate white flowers and rapid growth. Prune in early to late spring to encourage new growth and maintain shape. Remove dead stems and use clean, sharp tools to prevent disease, promoting healthier foliage and blooms for optimal health and appearance.

Propagation: White wallrocket flourishes in well-drained soil that remains moist until germination, and prefers full sun to partial shade. Low-maintenance, white wallrocket benefits from fertile soil and proper spacing to prevent overcrowding, while gentle handling during sowing and thinning supports healthy root development.

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