Land cress is a hardy leafy plant cultivated for its tasty, peppery leaves, offering an excellent alternative to watercress or spinach. Well-suited to Canadian gardens, it thrives in cool conditions. Its dark green leaves are nutritious, tender, and perfect for salads, sandwiches, or cooked dishes. Fast-growing and very resilient, it is ideal for small spaces and low-maintenance gardens.

Where to Grow Land Cress?

This versatile plant grows well in zones 3 to 9 and prefers partial shade or dappled light. It adapts to various soil types but performs best in well-drained soil with regular watering. It is easily grown in containers, raised beds, or directly in the ground.

History and Traditional Uses

Land cress (also known as American cress or Belle Isle Cress) has been used for centuries as a nutritious vegetable in European and North American gardens. Its spicy flavor and ease of cultivation made it a popular choice when watercress was difficult to grow. Rich in vitamin C, it was historically consumed in early spring for its toning and purifying properties.

Canadian Zone Information

Zones 8–9: Direct sow from early spring to fall for almost continuous harvests.
Zones 5–7: Sow from March to September; self-seeds easily for prolonged harvests.
Zones 3–4: Sow in spring after frosts or in late summer for an autumn harvest; mulching recommended for protection.

How to Grow and Harvest Land Cress

Planting: Sow seeds 0.5 cm (¼ in) deep in partial shade, then thin to 10–15 cm (4–6 in) apart.
Watering: Keep the soil consistently moist, especially in hot or dry weather.
Harvesting: Pick young outer leaves as needed; plants will continue to produce.
Maintenance: Allow some plants to go to seed to ensure natural reseeding for the next season.

Seed Saving Tips for Future Supply

Flowering: Allow mature plants to go to seed and produce pods.
Seed Harvesting: When pods are dry on the plant, harvest them and gently crush to release the seeds.
Drying and Storage: Dry completely before storing in a cool, dark place. Seeds remain viable for up to 4 years.

Certified Organic by
Islands Organics Producers Association (Cert#1962)