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Leptosiphon parviflorus
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Ericales
Family:	Polemoniaceae
Genus:	Leptosiphon
Species:	L. parviflorus
Binomial name
Leptosiphon parviflorus (Benth.) J.M.Porter & L.A.Johnson
Synonyms
Linanthus parviflorus

Leptosiphon parviflorus (syn. Linanthus parviflorus) is a species of flowering plant in the phlox family known by the common name variable linanthus.

Distribution and habitat

The plant is endemic to California, growing from sea level to 1,200 metres (3,900 ft) in elevation. It is widespread and common in many types of habitats, including chaparral, oak woodlands, mixed evergreen forests, and montane coniferous forests.

Mountain ranges it is found in include the Sierra Nevada, California Coast Ranges, Peninsular Ranges, southern Cascade Range, and Transverse Ranges. It is also native to four of the Channel Islands of California.

Description

Leptosiphon parviflorus is an annual herb. As its common name suggests, the plant is variable in appearance. The stem may be just a few centimeters long or up to 25 centimeters in erect height. The leaves are divided into several lobes, often linear in shape, and 1 to 2.5 centimeters long.

The inflorescence is a cluster of several flowers which may be nearly any color, often shades of yellow, pink, or white. Each flower has a long, very narrow tube which may exceed 3 centimeters. It expands into a yellowish throat and a flat corolla with purplish markings at the base of each lobe. The bloom period is March to June.

See also

• Endemic flora of California
• Flora of the California chaparral and woodlands

References

1. ^ "Leptosiphon parviflorus Calflora". www.calflora.org. Retrieved 2022-11-19.
2. ^ Jepson: Leptosiphon parviflorus

External links

• Calflora Database: Leptosiphon parviflorus (Variable linanthus)
• Jepson Manual eFlora (TJM2) treatment ofLeptosiphon parviflorus
• Leptosiphon parviflorus — U.C. Photo gallery

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• Leptosiphon
• Endemic flora of California
• Flora of the Sierra Nevada (United States)
• Natural history of the California chaparral and woodlands
• Natural history of the California Coast Ranges
• Natural history of the Channel Islands of California
• Natural history of the Peninsular Ranges
• Natural history of the San Francisco Bay Area
• Natural history of the Santa Monica Mountains
• Natural history of the Transverse Ranges
• Polemoniaceae stubs