|
|
|
1. Rhododendron sect. Pentanthera G. Don, Gen. Hist. 3: 846. 1834.
五花药组 wu hua yao zu
Shrubs, deciduous. Leaves sparse. Calyx usually small; corolla funnelform, tube ca. as long as or slightly longer than lobes; stamens 5, exserted; ovary strigose or setose, often with glands; style glabrous or pubescent below.
Eighteen or nineteen species: mostly in North America, one species in SW Asia and E and EC Europe, one species in China and Japan.
Lower Taxon
| Related Links (opens in a new window) |
|
Other Databases
|
|
|
|
|
|
|
|
|
