Lupinus arizonicus (S. Wats.) S. Wats.  
Family: Fabaceae
Arizona lupine,  more...
Lupinus arizonicus image
Patrick Alexander  
Plant: Annual 1-5 dm, short-appressed- and long-spreading-hairy Leaves: palmately compound, generally cauline, petiole 2.5-7 cm; leaflets 6-10, 10-40 mm, 5-10 mm wide, upper surface glabrous INFLORESCENCE: raceme, 4-24 cm; flowers spiraled, sometimes appearing ± whorled; peduncle 2-6 cm; bracts 4-8 mm, generally persistent; pedicels 2-4 mm Flowers: 7-10 mm; calyx 3-6 mm, 2-lipped, lips ± equal, upper lip deeply lobed; banner centrally grooved, sides reflexed, wing tips slightly fused, keel generally pointed; banner, wings dark pink to magenta, drying blue-purple or whitish, banner spot yellowish, becoming darker magenta, upper margins of keel glabrous, lower margins ciliate near claw; stamens 10, filaments fused, 5 long with short anthers, 5 short with long anthers; style brushy Fruit: legume, 1-2 cm, ± 5 mm wide, dehiscent, generally oblong, coarsely hairy, often on 1 side of inflorescence axis; Seeds 4-6, often ± reniform, smooth Misc: Sandy washes, open areas; < 1100 m.; Mar-May References: Shreve & Wiggins, 1964.J.C. Hickman, ed. The Jepson Manual.
Lupinus arizonicus image
Patrick Alexander  
Lupinus arizonicus image
Patrick Alexander  
Lupinus arizonicus image
Patrick Alexander  
Lupinus arizonicus image
Patrick Alexander  
Lupinus arizonicus image
Sue Carnahan  
Lupinus arizonicus image
Michael McNulty  
Lupinus arizonicus image
Sue Carnahan  
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
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Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image
Lupinus arizonicus image