Home | > | List of families | > | Amaranthaceae | > | Achyranthes | > | aspera |
Synonyms: |
Centrostachys aspera (L.) Standl. Stachyarpagophora aspera (L.) M.Gómez |
Common names: | |
Frequency: | Common |
Status: | Introduced |
Description: |
Stout perennial herb. Leaves oblong-elliptic, pointed at the apex, variably hairless or hairy but not appressed silvery hairy beneath. Inflorescences up to 35 cm long; , greenish to purple-red.Erect perennial, sometimes climbing or scrambling. Leaves oblong-elliptic, pointed at the apex, variably hairless or hairy, in some varieties silvery hairy beneath or when young. Inflorescences dense at first but elongating up to 35 cm long with more widely spaced flowers. Flowers with perianth segments up to 7 mm long, greenish to silvey-white, often tinged with purple-red. |
Notes: | Many varieties (at least 9) have been described. It is not always clear to distinguish them in the field. |
Derivation of specific name: | aspera: rough |
Habitat: | In numerous habitats ranging from evergreen forest floors to open disturbed ground |
Altitude range: | Up to 2700 m |
Flowering time: | |
Worldwide distribution: | Origin uncertain. Sometimes considered of native origin in Africa and Asia but now widespread in the tropics and subtropics of the world |
Growth form(s): | |
Endemic status: | |
Red data list status: | |
Insects associated with this species: | |
Spot characters: | Display spot characters for this species |
Content last updated: | Wednesday 25 September 2024 |
Literature: |
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