Oenothera pallida Lindl.


Family	ONAGRACEAE
Genus species	Oenothera pallida Lindl. sect. Anogra
Synonyms	Oenothera idahoensis A.J.Mulford
Habitat	dry, sandy grassland
Altitude	lowland-montane
Description	stems whitish, glabrous or pubescent, leaves glabrous, linear to oblong-lanceolate, entire or denticulate, flowers in bud pendent, petals 1-3cm long, capsule campylotropous
Size	10-40cm
Color	white
Bloom	summer
Ca
Type	tuft
Cultivation	dry, sunny site with a poor, sandy soil alpine house, rich, drained soil, sun
Propagation	seed in spring, barely covered, germ. 1-3 months, 18-21°C division in fall; cuttings in late summer
Territory	Northern America Western Canada (British Columbia ) Northwestern U.S.A. (Colorado , Idaho , Montana , Oregon , Washington , Wyoming ) Southwestern U.S.A. (Arizona , Nevada , Utah ) South-Central U.S.A. (New Mexico ) Mexico
Bibliography	Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org

Comments	ONAGRACEAE Oenothera pallida Lindl., Bot. Reg. 14: t. 1142 (1828) Synonyms: Anogra pallida (Lindl.) Britton Oenothera albicaulis pallida (Lindl.) H.Lév. lowland-montane ============================================================================= pallida typica Munz, Amer. J. Bot. 18: 319 (1931) Synonyms: Oenothera idahoensis A.J.Mulford Oenothera pallida idahoensis (A.J.Mulford) Munz British Columbia, w. & s. USA 71 BRC 73 COL IDA MNT ORE WAS WYO 76 ARI NEV UTA 77 NWM pallida latifolia Rydb., Contr. U.S. Natl. Herb. 3(3): 159 (1895) Synonyms: Anogra latifolia (Rydb.) Rydb. Anogra pallida latifolia (Rydb.) Small Oenothera latifolia (Rydb.) Munz Oenothera tetragona latifolia (Rydb.) Fernald Colorado, New Mexico 73 COL 77 NWM pallida runcinata (Engelm.) Munz & W.M.Klein, N. Amer. Fl. ser. 2. 5: 119 (1965) Basionym: Oenothera albicaulis runcinata Engelm., Amer. J. Sci. Arts, ser. 2. 34: 334 (1862) Synonyms: Anogra pallida runcinata (Engelm.) Small Anogra runcinata (Engelm.) Wooton & Standl. Oenothera pallida runcinata (Engelm) Cronquist Oenothera runcinata (Engelm.) Munz Anogra gypsophila (Eastw.) A.Heller Anogra leucotricha Wooton & Standl. Anogra pallida brevifolia (Engelm.) Small Oenothera albicaulis brevifolia Engelm. Oenothera albicaulis gypsophila Eastw. Oenothera pallida gypsophila (Eastw.) Munz & W.E.Klein Oenothera runcinata brevifolia (Engelm.) Munz Oenothera runcinata gypsophila (Eastw.) Munz Oenothera runcinata leucotricha (Wooton & Standl.) Munz Colorado, s. USA, n. Mexico 73 COL 76 ARI NEV UTA 77 NWM TEX 79 MXE MXN pallida trichocalyx (Nutt.) Munz & W.M.Klein, ibid. Basionym: Oenothera trichocalyx Nutt., Fl. N. Amer. [Torrey & A.Gray] 1: 494 (1840) Synonyms: Anogra trichocalyx (Nutt.) Small Oenothera albicaulis trichocalyx (Nutt.) Engelm. Oenothera pallida trichocalyx (Nutt.) Dorn Oenothera trichocalyx mollis H.Lév. Oenothera trichocalyx piperi Jeps. w. USA 73 COL WYO 76 ARI UTA