Eucalyptus viminalis |
Eucalyptus conferruminata |
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manna gum, ribbon gum |
bushy yate, spider gum |
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Habit | Trees, to 50 m; trunk whitish, gray, or tan, straight, ± smooth; bark usually shed in relatively long, narrow, irregular strips distally, sometimes persistent toward trunk base. | Trees or shrubs, to 5 m; trunk light gray or tan, smooth; bark shed in strips and short ribbons. |
Leaves | petiole 1–1.5 cm; blade green, lanceolate to narrowly lanceolate, 10–15 × 1–2.5 cm. |
petiole 0–1.2 cm; blade light green, elliptic to elongate-elliptic, 5–9 × 1–4 cm, surfaces glossy. |
Inflorescences | usually 3-flowered, umbels. |
7–19-flowered, umbels compact, globose. |
Peduncles | to ca. 1 cm. |
distinctly flattened, 3–7 × 1–3 cm. |
Flowers | hypanthium ovoid, 2–3 mm, length ± equaling calyptra; calyptra conic to rounded or, rarely, rostrate; stamens white. |
hypanthium sessile, fused to adjacent hypanthia; calyptra horn- or finger-shaped; stamens yellowish green. |
Capsules | ± hemispheric, 5–10 mm, not glaucous; valves 3 or 4, exserted. |
connate; forming compact, globose cluster, 30–60 mm diam., not glaucous; valves 3, strongly exserted, with persistent style remnants. |
2n | = 22, 90. |
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Eucalyptus viminalis |
Eucalyptus conferruminata |
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Phenology | Flowering summer, fall. | Flowering spring–summer. |
Habitat | Disturbed urban areas. | Disturbed areas. |
Elevation | 0–100 m. (0–300 ft.) | 60–100 m. (200–300 ft.) |
Distribution |
CA; se Australia [Introduced in North America]
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CA; sw Australia [Introduced in North America] |
Discussion | Eucalyptus viminalis is known from the Outer North Coast Ranges, Central Coast, Outer South Coast Ranges, South Coast, and Peninsular Ranges. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Eucalyptus conferruminata, commonly cultivated as a screen plant in southwestern coastal California, is often sold under the name E. lehmannii (Schauer) Bentham. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 10. | FNA vol. 10. |
Parent taxa | Myrtaceae > Eucalyptus | Myrtaceae > Eucalyptus |
Sibling taxa | ||
Name authority | Labillardière: Nov. Holl. Pl. 2: 12, plate 151. (1806) | D. J. Carr & S. G. M. Carr: Austral. J. Bot. 28: 535, figs. 2, 11, 17, 20, 27B, 28A, 30. (1980) |
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