Sairocarpus vexillocalyculatus

Sairocarpus vexillocalyculatus (syn. Antirrhinum vexillocalyculatum) is a species of New World snapdragon found only in California and occasionally Oregon.[1] This wildflower is known by several common names, including wiry snapdragon, sailflower snapdragon, and Brewer's snapdragon.

Sairocarpus vexillocalyculatus
subsp. vexillocalyculatus
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Lamiales
Family: Plantaginaceae
Genus: Sairocarpus
Species:
S. vexillocalyculatus
Binomial name
Sairocarpus vexillocalyculatus
(Kellogg) D.A.Sutton
Synonyms

Antirrhinum breweri
Antirrhinum vexillocalyculatum

The plant twines along other plants or objects with its branchlets. It produces lavender snapdragon flowers 1 to 2 centimeters wide. The flower has a prominent lower lip and it may be streaked with darker purple. This species is most abundant in the low-elevation mountains of northern and central California, where it grows in rocky areas and especially in serpentine soil.

References

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