TREATMENT FROM THE JEPSON MANUAL (1993) |
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Jepson Interchange (more information) |
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©Copyright 1993 by the Regents of the University of California
For up-to-date information about California vascular plants, visit the Jepson eFlora. |
AND IS MAINTAINED FOR ARCHIVAL PURPOSES ONLY |
Annual to tree
Leaves generally cauline, generally simple, generally alternate, petioled or not; stipules 0
Inflorescence: panicle, raceme, spike, or flowers solitary in axils, generally open; bracts leaf-like or not
Flower: bisexual, radial or bilateral, sometimes inverted (pedicel twisted 180°; hypanthium generally present, ± fused to ovary; sepals generally 5; corolla radial to 2-lipped, generally fused (tube sometimes split down back), lobes generally 5; stamens 5, free or ± fused (anthers and filaments fused into tube or filaments fused above middle); ovary inferior, sometimes half inferior, chambers 13, placentas axile or parietal, ovules many, style generally 1, 25-branched
Fruit: generally capsule, dehiscing on sides or at tip by pores or short valves
Seeds many
Genera in family: ± 70 genera, ± 2000 species: worldwide. Some cultivated for ornamental (Campanula, Jasione, Lobelia ). Subfamilies sometimes treated as different families.
Annual, perennial herb, from taproot, fibrous roots, or rhizome, glabrous to densely hairy
Stem reclining or erect, branched, 5150 cm, 4-angled
Leaves cauline, sometimes also basal, generally lanceolate to ovate, thin, fleshy, or leathery, entire to toothed, sessile or petioled
Inflorescence: raceme, panicle, or flowers solitary, terminal or axillary
Flower: corolla cylindric to funnel- or bell-shaped, white to deep blue, lobes linear to triangular; ovary inferior, hemispheric to obconic
Fruit dehiscing by 23 lateral pores
Seeds 2 mm, oblong
Species in genus: ± 300 species: n hemisphere; many cultivated, some medicinal
Etymology: (Latin: little bell, from corolla shape)
Reference: [Morin 1980 Madroño 27:149163]
Native |
Perennial, glabrous to short-hairy; rhizome slender
Stem reclining to erect, 2030 cm
Leaf 1060 mm, widely lanceolate to ± round, thin to leathery, serrate; petiole 12 cm, winged
Flower: pedicel 520 mm; sepals spreading; corolla 815 mm, widely bell-shaped, pale blue, lobes reflexed; stamens 46 mm, bases ciliate; ovary 3 mm, hemispheric to obconic, style 1215 mm, straight, blue, upper 2040% papillate
Fruit obconic, weakly ribbed; pores near middle
Seed 2 mm, oblong
Ecology: Shaded woods, streamsides
Elevation: 4001500 m.
Bioregional distribution: Klamath Ranges, n Outer North Coast Ranges, High Cascade Range (Mount Shasta, Lassen Peak)
Distribution outside California: to Alaska
Old collections also from n SN (n Butte, w Sierra cos.)
Horticultural information: 4, 5 IRR: 6, 15, 16, 17 &SHD: 1, 7, 14, 19, 20, 21, 22, 23, 24; DFCLT.