White Lupin
Scientific name: Lupinus albus L.
Diagnostic features Stems erect to ascending, sparingly branched, to 60(100)cm, moderately pubescent. Leaflets 5-9, less than 6cm, oblanceolate to narrowly obovate. Lower lip of calyx 8-9mm. Corolla white, usually variably tinged bluish-violet.
Chromosome number: (2n=40, 48, 50).
Habitat Introduced-casual; becoming grown as a seed-crop and appearing on tips, at docks and in waste places.
Distribution Sporadic in South England; Mediterranean.
This species is keyed out on Page 2967 in the Text Key.
Note Will become much commoner. |