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Marsh rosemary

Limonium californicum

Also called California Sea Lavender, California Sealavender

Marsh rosemary
Photo: Gordon Leppig & Andrea J. Pickart, Public domain

Marsh rosemary is a tough, salt-tolerant perennial from western North American coastal marshes, grown for its sprays of papery lavender flowers. It does best in full sun with moist to wet soil, and its key requirement is tolerance of wet, salty conditions.

Family
Plumbaginaceae (Plumbagin family)
Grows as
Perennial
Light
Full sun
Water
Keep soil consistently moist, especially in the growing season; it tolerates wet or saline soil.
Soil
Moist, well-drained or clay-rich soil; tolerates salt and alkalinity.
Temperature
Hardy in cool temperate conditions; protect from prolonged hard freezes.
How easy
Moderate
Native range
Oregon to Mexico (Baja California)
Climate
temperate

About

Limonium californicum is a species of sea lavender in the family Plumbaginaceae. It is known by the common names western marsh rosemary and California sea lavender.

Where it grows

L. californicum is native to western North America from Oregon to Baja California, with occasional sightings in Nevada and Arizona.

Other Limonium plants

Limonium arboreum · Yellow Sea Lavender · Matted Sea Lavender · Rock Sea Lavender · Algerian Statice · Limonium bourgeaui · Limonium braunii · Limonium brunneri · Lavender thrift · Limonium cosyrense · Limonium dendroides · European Sea Lavendar

Text excerpted from the Wikipedia article Limonium californicum 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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