Ribes menziesii |
Ribes erythrocarpum |
|
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canyon gooseberry, coast prickly gooseberry, gooseberry |
Crater Lake currant |
|
Habit | Plants 1–2 m. Stems erect, pubescent, glandular-bristly; spines at nodes mostly 3, 10–15(–20) mm; prickles on internodes dense. | Plants 0.1–0.2 m. Stems trailing, rooting, pubescent, short stipitate-glandular; spines at nodes absent; prickles on internodes absent. |
Leaves | petiole 1–2.5 cm, pubescent, stipitate-glandular; blade broadly ovate, 3–5-lobed, cleft less than 1/2 to midrib, 1.5–2.5 cm, base semitruncate or slightly cordate, surfaces abaxially pubescent and sessile- or stipitate-glandular, adaxially glabrous or sparsely pubescent, lobes cuneate-rounded, margins crenate-dentate, apex rounded. |
petiole 3–5 cm, crisped-tomentose, stipitate-glandular; blade angular-orbiculate, 3–5-lobed, cleft 1/3–2/3 to midrib, 2.5–5 cm, base deeply cordate, surfaces pubescent, with sessile to short-stipitate glands, lobes cuneate-rounded, margins crenate and finely dentate-serrate, apex obtuse. |
Inflorescences | pendent, solitary flowers or 2-flowered racemes, 2–4 cm, axis short-pubescent, glandular. |
erect to ascending, 6–20-flowered racemes, 2–5 cm, axis puberulent and stipitate-glandular, flowers evenly spaced. |
Pedicels | not jointed, 3–6 mm, pubescent, stipitate-glandular; bracts broadly ovate, 3–5 mm, pubescent, stipitate-glandular. |
jointed, 1.2–3 mm, puberulent, stipitate-glandular; bracts lanceolate to obovate, 2–4 mm, crisped-puberulent, stipitate-glandular. |
Flowers | hypanthium crimson, conic, 2.5–3.5 mm (1/4–1/3 as long as sepals), white-pilose, with red, stalked glands and red bristles; sepals not overlapping, reflexed, reddish purple or greenish purple, oblong-lanceolate, 7–11 mm; petals connivent, erect, white or pinkish to yellow, broadly flabellate-cuneate, often with inrolled margins, 3–4 mm; nectary disc not prominent; stamens 1.5–1.8 times as long as petals; filaments linear, 3–5 mm, glabrous; anthers white or tan, lanceolate-sagittate, 2.5 mm, apex acute, mucronate; ovary somewhat pubescent and strongly purplish glandular-bristly with longer glandless bristles among gland-tipped hairs; styles connate to middle, 6–8 mm, glabrous. |
hypanthium yellowish orange, broadly saucer-shaped, ca. 1 mm, puberulent, stipitate-glandular; sepals not overlapping, spreading, yellow- or salmon-tinged, oblong-rounded, 1.5–3 mm; petals widely separated, erect, yellow- or salmon-tinged, broadly spatulate, not conspicuously revolute or inrolled, 1–1.2 mm; nectary disc prominent, orangish, raised, angled, covering most of ovary; stamens as long as petals; filaments linear, 0.5 mm, glabrous; anthers yellow, orbiculate, 0.5 mm, apex shallowly notched; ovary stipitate-glandular; styles connate 1/2 their lengths, 1 mm, glabrous. |
Berries | not palatable, reddish purple, ellipsoid-globose, 10–13 mm, pubescent, glandular-bristly. |
palatability not known, red, ovoid, 8–10 mm, stipitate-glandular. |
Ribes menziesii |
Ribes erythrocarpum |
|
Phenology | Flowering Feb–May. | Flowering May–Aug. |
Habitat | Ravines, wooded canyon slopes | Mountain forests, glades, rocky slopes |
Elevation | 0-1800 m (0-5900 ft) | 1100-2300 m (3600-7500 ft) |
Distribution |
CA; OR
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OR
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Discussion | Varieties of Ribes menziesii that have been recognized in the past include: var. hystrix, which occurs in the inner South Coast Ranges, is not particularly aromatic, has leaves glandular abaxially, filament lengths equal to the petals, and berries with glandular and nonglandular hairs; var. ixoderme, which occurs in the Sierra Nevada foothills, is aromatic, has leaves glandular abaxially, filament lengths longer than petals, and berries with glandular and nonglandular hairs; var. leptosmum, which occurs in the outer North Coast Ranges and San Francisco Bay area, is not particularly fragrant, has filament lengths longer than petals, and berries densely covered with gland-tipped bristles and without nonglandular hairs; var. senile, which occurs in the southwestern part of the San Francisco Bay area, is not particularly fragrant, has leaves with relatively few glands abaxially, filament lengths 1.5 times the petals, and berries with dense, soft, white hairs and gland-tipped bristles. M. R. Mesler and J. O. Sawyer Jr. (1993) concluded that the differences are not sufficient for recognizing these taxa. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Of conservation concern. Ribes erythrocarpum is found in the Cascade Mountains of southern and central Oregon. It was allied with R. viscosissimum and R. sanguineum by A. E. Senters and D. E. Soltis (2003), with R. acerifolium (as R. howellii) and R. cereum by W. Messinger et al. (1999), and with R. glandulosum by M. Weigend et al. (2002). Ribes erythrocarpum shares fairly shallow hypanthia and conspicuous nectary discs with R. acerifolium,R. laxiflorum, and R. glandulosum. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 8, p. 32. | FNA vol. 8, p. 25. |
Parent taxa | Grossulariaceae > Ribes | Grossulariaceae > Ribes |
Sibling taxa | ||
Synonyms | Grossularia hystrix, Grossularia leptosma, Grossularia menziesii, Grossularia senilis, R. menziesii var. hystrix, R. menziesii var. ixoderme, R. menziesii var. leptosmum, R. menziesii var. senile | |
Name authority | Pursh: Fl. Amer. Sept. 2: 732. 1813 , | Coville & Leiberg: Proc. Biol. Soc. Wash. 10: 132. 1896 , |
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