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Sand Toadflax

Linaria arenaria

Also called French Toadflax

Sand Toadflax
Photo: valnature@..., CC BY-SA 2.5

Linaria arenaria is a small yellow-flowered annual in the Plantain family, native to sand dunes of western France, north-west Spain and Portugal. Its key to growing is a sunny spot in very free-draining sandy soil, since it is adapted to dry, nutrient-poor dunes.

Family
Plantaginaceae (Plantain family)
Grows as
Annual
Light
Full sun
Water
Water sparingly, letting the sandy soil dry out between waterings.
Soil
Very free-draining sandy soil, low in nutrients.
Temperature
Temperate; tolerates cool conditions and is hardy in mild climates.
How easy
Easy
Native range
W. France to NW. Spain
Climate
temperate

About

Linaria arenaria, sometimes called sand toadflax or French toadflax, is a yellow-flowered member of the genus Linaria. It is found in sand-dunes and sandy grassland in western France, north-west Spain and Portugal and is thus a psammophyte plant . It is found casually in England and reliably at two sites. One is Braunton Burrows in north Devon where it was planted around 1893 and continues to grow, and the other, since 2004, is in north Somerset.

Other Linaria plants

Linaria algarviana · Alpine toadflax · Linaria altaica · Linaria amethystea · Clovenlip toadflax · White Toadflax · Balkan Toadflax · Broomleaf toadflax · Annual Toadflax · Maltese toadflax · Purple Toadflax · Striped toadflax

Text excerpted from the Wikipedia article Linaria arenaria 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.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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