Species library · Plants & herbs

Foraging Sea Kale

Crambe maritima

Typically in season from April to May in the northern hemisphere. Found in Waterside. Has toxic lookalikes, so check carefully.

Sea Kale (Crambe maritima)

Photo: Siim at et.wikipedia · CC BY-SA 2.5

When Sea Kale is in season

Typical window in the northern hemisphere, peak April to May. The southern hemisphere runs about six months offset, and your own timing depends on local weather, so check your town.

→ Everything in season to forage in September

Where it grows

Sea Kale is usually found in Waterside.

⚠ Look-alikes & safety

Similar species: wild cabbage, sea beet, sea rocket. Only forage with a confident ID.

Take Sea Kale into the field

Open Sea Kale in the Forage app for its full field guide entry with more photos, key features and toxic lookalikes to check against. Add it to your watchlist and the app pings you the moment it comes into season at your exact spot, worked out from live weather, elevation and billions of occurrence records.

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Sea Kale: common questions

When is Sea Kale in season?

Sea Kale is generally in season from April to May in temperate northern regions. The exact timing shifts with latitude, elevation and each year's weather. Check the Season Finder for your own location.

Where does Sea Kale grow?

Sea Kale is usually found in Waterside.

Is Sea Kale safe to forage?

Similar species: wild cabbage, sea beet, sea rocket. Only forage with a confident ID. Never eat any wild plant, berry, nut or mushroom unless you are completely certain of the identification. Check every find against a reliable field guide, and when in doubt, don't.

One note before you head out

Forage helps you discover and identify wild plants, but identification is never 100% certain. Many edible plants have toxic lookalikes. Never eat anything you find based only on what this app tells you. Always confirm with a field guide, an experienced forager or a local expert. The season score tells you where to look, too: it’s not a guarantee. Mind conservation law and property rights as well.

Species photos via Wikimedia Commons and iNaturalist · full credits