Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Penstemon labrosus is a species of penstemon known by the common name San Gabriel beardtongue. It is native to the Transverse Ranges of southern California, including the San Gabriel Mountains, and the Peninsular Ranges to the south, its distribution extending into Mexico. It grows in forest and woodland habitat. It is a perennial herb growing erect to about 70 centimeters tall. The long, paired leaves are linear in shape with rolled, untoothed edges, and reach over 8 centimeters in maximum length. The flower cluster produces bright red to orange or yellowish flowers 3 to 4 centimeters long. The upper lip is hood-shaped and the lower is divided into 3 narrow lobes which are sometimes reflexed. The flower is hairless, including the staminode.

Plant type

Perennial herb

Size

1 - 2 ft Tall

Calscape icon
Color

Red, Yellow, Orange

Flowering season

Summer

Special uses

Containers, Deer resistant

Sun

Full Sun, Partial Shade

Propagation

For propagating by seed: 1-2 mos. stratification.

Sunset Zones

1, 2, 3, 4, 5, 6, 7*, 14, 15*, 16*, 17*, 18*, 19*, 20*, 21*, 22, 23

Plant communities

Lodgepole Forest, Red Fir Forest, Yellow Pine Forest

Hummingbirds
Bees
Caterpillars
Butterflies

Butterflies and moths supported

0 confirmed and 13 likely

Confirmed Likely

Geranium Plume Moth

Amblyptilia pica

Archirhoe neomexicana

Verbena Bud Moth

Endothenia hebesana

Anicia Checkerspot

Euphydryas anicia