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Bunchleaf Penstemon
Plate 1 of 10. (c) J. Maughn, some rights reserved (CC BY-NC), uploaded by J. Maughn · via iNaturalist

Bunchleaf Penstemon

Penstemon heterophyllus

Penstemon heterophyllus is a species of penstemon known by the common names bunchleaf penstemon, foothill penstemon, and foothill beardtongue. It is endemic to California.

The plant can be found in all of the major coastal mountain ranges and the northern Sierra Nevada foothills. It is a member of the flora in many local habitat types such as: hillsides, grasslands, chaparral, and open oak woodland and forest areas.

Continue reading on Wikipedia

From the article Penstemon heterophyllus on Wikipedia (CC BY-SA), quoted section by section

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Description

Penstemon heterophyllus is a perennial herb producing upright, branching stems easily exceeding one meter in height and becoming woody at the bases. The leaves are variable in shape and may reach nearly 10 centimeters long. The inflorescence produces several wide-mouthed tubular flowers up to 4 centimeters in length. The flowers may be shades of blue or purple to nearly magenta.

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How it is grown

Penstemon heterophyllus is cultivated as an ornamental plant by plant nurseries. It is used as a flowering perennial for traditional flower beds, and in native plant, drought-tolerant, and habitat gardens and public landscapes. It is a nectar source for (native) birds and butterflies. Several cultivars have been selected for flower color and plant form, for use in Mediterranean climate and other low-water-use gardens, including:

Penstemon heterophyllus 'Electric Blue' — intense blue flowers. Penstemon heterophyllus 'Margarita BOP' — sky blue to reddish purple flowers. Penstemon heterophyllus 'Blue Springs' — bright blue flowers.

Wikipedia: “Cultivation”

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.

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Every page naming Penstemon heterophyllus in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 51861.