Polystachya zambesiaca Rolfe

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Polystachya zambesiaca

Photo: Bart Wursten
Plateau at Nhandore peak, Mt Gorongosa

Polystachya zambesiaca

Photo: Bart Wursten
Plateau at Nhandore peak, Mt Gorongosa

Polystachya zambesiaca

Photo: Bart Wursten
Plateau at Nhandore peak, Mt Gorongosa

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Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms: Polystachya hislopii Rolfe
Polystachya phiriae Fibeck
Common names:
Frequency: Frequent
Status: Native
Epiphyte or lithophyte. Pseudobulbs more or less conical, 3-4-leaved. Leaves oblanceolate, up to 15 cm, slightly 2-lobed at the apex. Flowers fleshy, pubescent on the outside. Petals and sepals pointed, greenish-yellow or lemon-yellow. Lip very fleshy, white with purple veins on the side lobes.
Derivation of specific name: zambesiaca: of the Zambezi region
Habitat: Often clump-forming in Brachystegia woodland, at higher altitudes it may occasionally be found on evergreen trees.
Altitude range: 900 - 1800 m
Flowering time:Aug - Feb
Worldwide distribution: Southern Tanzania, Malawi, Mozambique, Zambia, Zimbabwe.
Mozambique distribution: MS
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: Sunday 13 November 2011

Ball, J.S. (1978). Southern African Epiphytic Orchids. Conservation Press, Johannesburg. Pages 180 - 181. (Includes a picture).

Cribb, P.J. (1984). Orchidaceae (Part 2) Flora of Tropical East Africa Pages 399 - 400.

Kimberley, M.J. (2003). A List of Epiphytic Orchids of Zimbabwe Excelsa 20 Page 50.

La Croix, I. & Cribb, P.J. (1998). Orchidaceae (Part 2) Flora Zambesiaca 11(2) Page 349.

La Croix, I. et al. (1983). Malawi Orchids Volume 1 Epiphytic Orchids National Fauna Preservation Society of Malawi Pages 99 - 101. (Includes a picture).

La Croix, I. et al. (1991). Orchids of Malawi A.A. Balkema, Rotterdam Page 232. (Includes a picture).

Mytnik-Ejsmont, J. (2011). A Monograph of the Subtribe Polystachyinae Schltr. (Orchidaceae) University of Gdansk, Poland, ISBN 978 83 7531 174 4 Pages 254 - 256. (Includes a picture).

Schelpe, E.A.C.L.E. (1976). A Provisional Checklist of the Orchidaceae of Mozambique South African Journal of Botany 42(4) Page 391.

Strugnell, A.M. (2006). A Checklist of the Spermatophytes of Mount Mulanje, Malawi Scripta Botanica Belgica 34 National Botanic Garden of Belgium Page 140.

Other sources of information about Polystachya zambesiaca:

Our websites:

Flora of Malawi: Polystachya zambesiaca
Flora of Zambia: Polystachya zambesiaca
Flora of Zimbabwe: Polystachya zambesiaca

External websites:

African Plants: A Photo Guide (Senckenberg): Polystachya zambesiaca
African Plant Database: Polystachya zambesiaca
Biodiversity Explorer (Biodiversity of southern Africa): Polystachya zambesiaca
BHL (Biodiversity Heritage Library): Polystachya zambesiaca
EOL (Encyclopedia of Life): Polystachya zambesiaca
ePIC (electronic Plant Information Center): Polystachya zambesiaca
Flora Zambesiaca web site: Polystachya zambesiaca
GBIF (Global Biodiversity Information Facility): Polystachya zambesiaca
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network): Polystachya zambesiaca
IPNI (International Plant Names Index): Polystachya zambesiaca
JSTOR Plant Science: Polystachya zambesiaca
Kew Herbarium catalogue: Polystachya zambesiaca
Kew Monocotyledon checklist: Polystachya zambesiaca
Mansfeld World Database of Agricultural and Horticultural Crops: Polystachya zambesiaca
The Plant List (version 1.1): Polystachya zambesiaca
Tropicos: Polystachya zambesiaca

Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave 2007-19

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2019). Flora of Mozambique: Species information: Polystachya zambesiaca.
https://www.mozambiqueflora.com/speciesdata/species.php?species_id=118500, retrieved 18 April 2019

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