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Plant Database
Perennial Arugula

Perennial Arugula

Diplotaxis tenuifolia

herbaceous☀️ full sun💧💧 moderate water Hardy: Zone 5aZone 11b

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Perennial arugula is a long-lived, peppery leafy green that produces tender, deeply lobed leaves year-round in mild climates and regrows vigorously after harvest. Unlike annual arugula, it forms a more substantial plant and tolerates repeated cutting, making it ideal for continuous harvesting in permaculture systems.

Overview

Form
Mounding
Growth Rate
fast
Size
1–2′ tall × 1.5–2.5′ wide
Dormancy
evergreen
Family
Brassicaceae

Native Range

Mediterranean

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Harvest Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

SpringSummerFall

Notable Cultivars

No widely recognized named cultivars exist; plants are typically sold as species seed or divisions. Seed sourced from Europe tends to be slightly more robust and cold-tolerant than domesticated strains.

Companion Planting

Plants well with