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Playa yellow phacelia

Phacelia inundata

Also called Playa Phacelia

Playa yellow phacelia is a small annual wildflower native to alkaline playas and dry lakebeds of the Modoc Plateau. It is a rare, specialist plant of seasonally flooded ground, so it is not a typical garden subject; the key is its need for alkaline, wet-then-dry soil.

Family
Hydrophyllaceae (Hydrophyll family)
Grows as
Annual
Light
Full sun
Water
Water when germinating and young, then let the soil dry between waterings; it grows in seasonally wet ground.
Soil
Alkaline, sandy or clay-based playa soil with good drainage once dry.
Temperature
Hardy in temperate climates; tolerates cool spring conditions and summer heat once established.
How easy
Moderate
Native range
Oregon to NE. California and NW. Nevada
Climate
temperate

About

Phacelia inundata is a species of phacelia known by the common names playa yellow phacelia and playa phacelia. It is native to the Modoc Plateau and surrounding areas in Oregon, western Nevada, and northeastern California, where it grows in the alkaline soils of playas and dry lakebeds.

Other Phacelia plants

Glandular yellow phacelia · Limestone phacelia · Aven Nelson's phacelia · Sanddune phacelia · Attwood's phacelia · Southern Sierra phacelia · Fernleaf phacelia · Bolander's phacelia · Shortlobe phacelia · Brewer's phacelia · California phacelia · Calthaleaf phacelia

Text excerpted from the Wikipedia article Phacelia inundata 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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