Field Cress
Lepidium campestre
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Field Cress (Lepidium campestre) is an annual or biennial herb in the Brassicaceae valued as a wild edible green with a pleasantly sharp, peppery-cress flavor. Its young leaves and stems are gathered from fields and meadows across Europe and Asia, adding a lively bite to salads and cooked dishes.
• The genus name Lepidium derives from the Greek "lepidion," a diminutive of "lepis" (scale), referring to the small, scale-like flattened seed pods
• The species epithet "campestre" means "of the field" or "of open country"
• Closely related to garden cress (Lepidium sativum) but with a milder flavor
• A common but often overlooked member of the cress family growing in agricultural landscapes
• Young plants are at their best before flowering when the leaves are tender and peppery
Native to Europe and western Asia, Lepidium campestre has spread to temperate regions worldwide.
• Found across all of Europe, from Scandinavia to the Mediterranean
• Extends eastward through Russia and Central Asia to Siberia and western China
• Introduced to North America where it is widely naturalized
• Has been foraged as a wild food plant in European rural traditions for centuries
• The genus Lepidium includes approximately 175 species distributed worldwide, with several important cultivated and weedy species
• Found across all of Europe, from Scandinavia to the Mediterranean
• Extends eastward through Russia and Central Asia to Siberia and western China
• Introduced to North America where it is widely naturalized
• Has been foraged as a wild food plant in European rural traditions for centuries
• The genus Lepidium includes approximately 175 species distributed worldwide, with several important cultivated and weedy species
Lepidium campestre is an erect, branching annual or biennial herb.
Stems:
• Erect, typically 20 to 60 cm tall
• Densely covered with small, flattened, appressed hairs giving a grayish-green appearance
• Branching from the base or mid-stem
Leaves:
• Basal leaves form a rosette, oblong to lanceolate, 3 to 10 cm long, with wavy or toothed margins
• Stem leaves smaller, ovate to cordate, sessile and clasping the stem with arrow-shaped lobes
• Gray-green, pubescent, slightly fleshy
• Peppery taste when chewed
Flowers:
• Very small, white, four-petaled, approximately 2 to 3 mm across
• Borne in dense racemes that elongate in fruit
• Blooms late spring through summer
Fruits:
• Small, flattened, oval to elliptical silicles, 5 to 7 mm long
• Winged margins, notched at the tip
• Each contains two small reddish-brown seeds
Stems:
• Erect, typically 20 to 60 cm tall
• Densely covered with small, flattened, appressed hairs giving a grayish-green appearance
• Branching from the base or mid-stem
Leaves:
• Basal leaves form a rosette, oblong to lanceolate, 3 to 10 cm long, with wavy or toothed margins
• Stem leaves smaller, ovate to cordate, sessile and clasping the stem with arrow-shaped lobes
• Gray-green, pubescent, slightly fleshy
• Peppery taste when chewed
Flowers:
• Very small, white, four-petaled, approximately 2 to 3 mm across
• Borne in dense racemes that elongate in fruit
• Blooms late spring through summer
Fruits:
• Small, flattened, oval to elliptical silicles, 5 to 7 mm long
• Winged margins, notched at the tip
• Each contains two small reddish-brown seeds
Lepidium campestre is a biennial brassica weed that serves as an underappreciated wild edible in temperate agricultural landscapes.
Habitat:
• Native to Europe and western Asia, now spread to temperate regions worldwide
• Found across all of Europe from Scandinavia to the Mediterranean, extending east through Russia and Central Asia to Siberia and western China
• Introduced to North America where it is widely naturalized in agricultural regions
• Grows in fields, meadows, roadsides, waste ground, and along field margins
• Found at elevations from sea level to approximately 2,000 meters
• Prefers well-drained, neutral to slightly alkaline soils in open, sunny locations
• USDA zones 3–9 (temperate, cold-hardy)
Growth Habit:
• Erect, branching annual or biennial herb growing 20 to 60 cm tall
• Densely covered with small, flattened, appressed hairs giving a grayish-green appearance
• Forms a basal rosette in the first year (or over winter), then bolts to produce flowering stems
• Full sun species of open fields and disturbed ground
• Completes its life cycle in 60 to 120 days depending on conditions
Pollination:
• Very small white flowers (2 to 3 mm) are primarily self-pollinating
• Also visited by tiny flies and small bees
• Produces abundant seed in small, flattened, winged pods typical of Lepidium
• Seeds are dispersed by wind, water, and by adhering to animal fur and human clothing
Ecological Role:
• Part of the diverse agricultural weed community that supports pollinator populations in temperate farmland
• Appressed hairs give the plant a gray-green appearance that may reduce water loss in exposed, open habitats
• Seeds are consumed by granivorous birds including larks, finches, and buntings in European farmland
• The peppery flavor of the leaves comes from glucosinolate compounds that deter many generalist herbivores
• Related to garden cress (Lepidium sativum) and shares many of the same ecological characteristics
• Dense basal rosettes provide ground cover that reduces soil erosion on bare agricultural land during winter
Invasive Status:
• Common agricultural weed but not listed as noxious in most countries
• Controlled by standard agricultural practices including cultivation and herbicides
• Populations are declining in intensively farmed European landscapes due to herbicide use
Habitat:
• Native to Europe and western Asia, now spread to temperate regions worldwide
• Found across all of Europe from Scandinavia to the Mediterranean, extending east through Russia and Central Asia to Siberia and western China
• Introduced to North America where it is widely naturalized in agricultural regions
• Grows in fields, meadows, roadsides, waste ground, and along field margins
• Found at elevations from sea level to approximately 2,000 meters
• Prefers well-drained, neutral to slightly alkaline soils in open, sunny locations
• USDA zones 3–9 (temperate, cold-hardy)
Growth Habit:
• Erect, branching annual or biennial herb growing 20 to 60 cm tall
• Densely covered with small, flattened, appressed hairs giving a grayish-green appearance
• Forms a basal rosette in the first year (or over winter), then bolts to produce flowering stems
• Full sun species of open fields and disturbed ground
• Completes its life cycle in 60 to 120 days depending on conditions
Pollination:
• Very small white flowers (2 to 3 mm) are primarily self-pollinating
• Also visited by tiny flies and small bees
• Produces abundant seed in small, flattened, winged pods typical of Lepidium
• Seeds are dispersed by wind, water, and by adhering to animal fur and human clothing
Ecological Role:
• Part of the diverse agricultural weed community that supports pollinator populations in temperate farmland
• Appressed hairs give the plant a gray-green appearance that may reduce water loss in exposed, open habitats
• Seeds are consumed by granivorous birds including larks, finches, and buntings in European farmland
• The peppery flavor of the leaves comes from glucosinolate compounds that deter many generalist herbivores
• Related to garden cress (Lepidium sativum) and shares many of the same ecological characteristics
• Dense basal rosettes provide ground cover that reduces soil erosion on bare agricultural land during winter
Invasive Status:
• Common agricultural weed but not listed as noxious in most countries
• Controlled by standard agricultural practices including cultivation and herbicides
• Populations are declining in intensively farmed European landscapes due to herbicide use
A good wild source of essential nutrients.
• Contains vitamin C, vitamin A, and vitamin K
• Provides iron, calcium, and potassium
• Rich in glucosinolates, which contribute to the peppery flavor
• Contains dietary fiber
• Low calorie, high nutrient density typical of wild Brassicaceae greens
• Contains vitamin C, vitamin A, and vitamin K
• Provides iron, calcium, and potassium
• Rich in glucosinolates, which contribute to the peppery flavor
• Contains dietary fiber
• Low calorie, high nutrient density typical of wild Brassicaceae greens
Rarely cultivated deliberately — typically foraged from wild populations.
• Can be grown from seed sown in spring or autumn on well-drained soil
• Prefers full sun and neutral to slightly alkaline soil
• Tolerates poor, dry soils better than most cress species
• Cold-hardy and drought-tolerant once established
• Harvest young rosette leaves before flowering for optimal tenderness
• Self-seeds readily in suitable habitats
• Can be grown from seed sown in spring or autumn on well-drained soil
• Prefers full sun and neutral to slightly alkaline soil
• Tolerates poor, dry soils better than most cress species
• Cold-hardy and drought-tolerant once established
• Harvest young rosette leaves before flowering for optimal tenderness
• Self-seeds readily in suitable habitats
Culinary uses:
• Young leaves eaten raw in salads for a mild peppery-cress flavor
• Added to sandwiches and garnishes
• Cooked as a potherb in soups and stews
• Used as a flavoring herb similar to watercress
• Can be blended into herb butters and cream cheese spreads
• Young stems are also edible when tender
• Young leaves eaten raw in salads for a mild peppery-cress flavor
• Added to sandwiches and garnishes
• Cooked as a potherb in soups and stews
• Used as a flavoring herb similar to watercress
• Can be blended into herb butters and cream cheese spreads
• Young stems are also edible when tender
Fun Fact
Despite its humble appearance, Field Cress is being studied by agricultural scientists as a potential new oilseed crop — its seeds contain high-quality oil that could rival canola in both culinary and industrial applications.
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