familyPlantaginaceae
genusPenstemon
subgenusPenstemon subg. Penstemon
sectionPenstemon sect. Penstemon
speciesPenstemon deustus
Difference between revisions of "Penstemon deustus var. suffrutescens"
Rhodora 33: 206. 1931.
Endemic
FNA>Volume Importer |
FNA>Volume Importer |
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|publication year=1931 | |publication year=1931 | ||
|special status=Endemic | |special status=Endemic | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V17/V17_481.xml |
|genus=Penstemon | |genus=Penstemon | ||
|subgenus=Penstemon subg. Penstemon | |subgenus=Penstemon subg. Penstemon | ||
Revision as of 19:30, 24 September 2019
Leaves opposite, cauline (8–)13–40 × 6–14 mm, blade ovate to spatulate, oblanceolate, or lanceolate, margins sharply serrate. Flowers: calyx lobes lanceolate, (3.5–)4–7 × 0.6–1.5 mm, apex acuminate; corolla 9–12 mm, glandular-pubescent externally, glandular-pubescent internally, sometimes glabrous or ± glandular-pubescent adaxially, abaxial lobes white to ochroleucous, sometimes tinged lavender; staminode glabrous or distal 1.5–2.5 mm sparsely pilose, hairs yellow, to 0.4 mm.
Phenology: Flowering May–Jul.
Habitat: Rocky and talus slopes, rock outcrops, coniferous forests.
Elevation: 600–2700 m.
Discussion
Selected References
None.
Lower Taxa
None.