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Tecticornia

Tecticornia
Photo: Melburnian, CC BY-SA 3.0

Tecticornia is a genus of salt-tolerant succulent herbs, subshrubs and small shrubs, mostly native to Australia and known as samphires. The care notes below apply broadly to the genus, as members are grown rarely outside salt-marsh or specialist collections.

Family
Amaranthaceae (Amaranth & beet family)
Grows as
Succulent
Light
Full sun
Water
Water moderately when the top of the soil is dry, and tolerate brackish or saline water once established.
Soil
Well-drained sandy or gritty mix, tolerant of salinity.
Temperature
15–35 °C; protect below 5 °C
How easy
Moderate
Safety
Not known to be toxic

About

Tecticornia is a genus of succulent, salt tolerant plants largely endemic to Australia. Taxa in the genus are commonly referred to as samphires. In 2007, the genus Halosarcia, along with three other Australian genera (Pachycornia, Sclerostegia and Tegicornia) was incorporated into the genus.

Where it grows

All species of Tecticornia are distributed in Australia. Only one species, Tecticornia indica (Syn. Halosarcia indica, Arthrocnenum indicum) has a wider range outside this continent along the tropical coasts of the Indian Ocean to eastern and western tropical Africa.

Uses

Young twigs of Tecticornia indica can be cooked and eaten as a vegetable. In Madagascar, they are pickled in vinegar and used as a spice.

Other Tecticornia plants

Shrubby Glasswort · Tecticornia bibenda · Grey Samphire · Blackseed Glasswort

Text excerpted from the Wikipedia article Tecticornia 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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