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Sea Purslane

Halimione portulacoides

Sea Purslane
Photo: Unknown author, Public domain

Sea purslane is a perennial shrub of salt marshes and coastal dunes across Eurasia, growing to about 1 metre. Its thick, salty leaves are edible, and it does best in saline, moist, sunny coastal conditions.

Family
Amaranthaceae (Amaranth & beet family)
Grows as
Shrub
Light
Full sun
Water
Keep soil moist, and it tolerates regular tidal or salt-laden water.
Soil
Sandy or muddy saline soil, or well-drained coastal sand.
Temperature
Hardy in temperate climates; tolerates cold winters and hot summers.
How easy
Moderate
Safety
Not known to be toxic
Edible
Yes, some parts

About

Halimione portulacoides, commonly known as sea purslane, is a shrub found in Eurasia.

Where it grows

Halimione portulacoides occurs at the sea shores of western and southern Europe, and from the Mediterranean Sea to western Asia. A halophyte, it is found in salt marshes and coastal dunes, and is usually flooded at high tide.

Uses

The edible leaves can be eaten raw in salads or cooked as a potherb. They are thick and succulent with a crunchy texture and a natural saltiness. The leaves are good for human and animal health as they contain important micronutrients like zinc, iron, copper, and cobalt.

Text excerpted from the Wikipedia article Halimione portulacoides by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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