White wallrocket
Diplotaxis erucoides · Brassicaceae
📷 Javier martin · CC BY-SA 4.0
The gardener's calendar
Ideal time to plant white wallrocket: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Family
- Brassicaceae
- Plant type
- Annual or biennial herb
- Mature height
- 30 to 40 cm
- Exposure
- Full sun
- Flowering
- April to June
- Foliage
- Deciduous, lobed and serrated
- Hardiness
- Moderate, prefers temperate regions
- Origin
- Mediterranean Basin and North Africa
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability high.
Expert tips
The key tip
Sow in rows spaced 30 cm apart from March or September for quick harvests (6-8 weeks). This wild rocket prefers light soils and needs only regular, moderate watering.
The common mistake
Sowing too thickly: seedlings get crowded and bolt quickly.
The pro's trick
Harvest young leaves (4-5 weeks after sowing) for more tenderness and peppery flavor.
Care
Exposure
False rocket thrives in full sun and requires at least 6 hours of direct daily light. It can tolerate light shade in very hot regions, but flowering will be less abundant. Avoid permanently shaded areas, which would slow growth and flower production.
Watering
Keep the soil regularly moist, without saturation. Water moderately and deeply once or twice a week depending on climate. During dry or hot periods, increase frequency to prevent the soil from drying out completely. Reduce watering in autumn and winter.
Soil
False rocket prefers well-drained, light soil enriched with organic matter. It tolerates chalky and slightly alkaline soils. Loosen the soil before sowing and incorporate compost to promote growth.
Fertilizing
Moderate balanced fertilizer at the start of the growing season is generally sufficient. Avoid excess nitrogen, which would favor foliage at the expense of flowers. Light feeding every 3 to 4 weeks during active growth maintains plant vigor.
Pruning and harvest
Pinch the tips of young stems to encourage branching and a compact shape. You can regularly harvest tender leaves, which stimulates the production of new shoots. Remove faded flowers to extend the flowering period.
Diseases and pests
Like all brassicas, false rocket can be attacked by flea beetles and aphids. Regularly check the underside of leaves and spray water in case of light infestation. Ensure good air circulation to prevent fungal diseases in overly humid conditions.
Did you know?
False rocket, though often confused with true rocket (Eruca vesicana), has its own culinary charm: its leaves offer a milder and less peppery flavor, making it an excellent edible plant for sensitive palates. It was appreciated in Mediterranean gardens since antiquity, particularly in North Africa where it grows naturally.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
- CransonArmoracia rusticana
- Sea kaleCrambe maritima
- Mountain AlyssumAlyssum montanum
- Wall rock cressArabis caucasica
- Rocket SaladEruca sativa
- WasabiEutrema japonicum
Tips generated and checked by Viridia — adapt them to your local climate.