Crocosmia
Fl. Serres Jard. Eur. 7: 161. 1851.
Taxon | Illustrator ⠉ | |
---|---|---|
Crocosmia ×crocosmiiflora Chasmanthe floribunda Sparaxis tricolor | Yevonn Wilson-Ramsey Yevonn Wilson-Ramsey Yevonn Wilson-Ramsey |
Herbs, perennial, from corms. Stems usually branched, branching often strongly divaricate. Leaves several, forming fan; blade plane [or plicate], ensiform. Inflorescences spicate, axes inclined to ± horizontal, 4–8-flowered [–many-flowered]; bracts orange to reddish [green], unequal, outer bract usually exceeding inner, inner bifid, firm textured. Flowers odorless, zygomorphic [actinomorphic]; tepals connate into tube, orange to red, subequal [unequal], outer tepals slightly larger than inner with dorsal largest [dorsal tepal much larger than others]; stamens unilateral; perianth-tube funnel-shaped [nearly cylindric]; anthers parallel [radially disposed]; style arching over filaments [central], dividing into 3 filiform branches, usually notched apically [undivided]. Capsules globose, 3-lobed, cartilaginous. Seeds 2–4 per locule, globose [compressed]; seed-coats hard, shiny or matte. x = 11.
Distribution
Introduced; sub-Saharan Africa, Madagascar
Discussion
Species 9 (1 in the flora).
In addition to Crocosmia ×crocosmiiflora, now naturalized, C. paniculata (Klatt) Goldblatt and C. masonorum (L. Bolus) N. E. Brown are grown in gardens. They may readily be distinguished by their broad, plicate leaves.
An artificial hybrid between two southern African species, Crocosmia aurea (Pappe ex Hooker f.) Planchon and C. pottsii (Macnab ex Baker) N. E. Brown, is now widely naturalized in the Neotropics, Madagascar, and locally in the Pacific Islands.
Selected References
None.