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Accession Data:

Stapelia gigantea N. E. Br.

  • Common Name: Giant Toad Plant, Zulu Giant
  • Family: Apocynaceae Juss.

  • Country of Origin: South Africa

  • Description: Well known clustering succulent having deeply ribbed, fat stems 10-20 cm high, toothed along angles, silky olive green and velvety, with gigantic flowers to 20cm or more across, pale yellow with transverse crimson lines, varialbe in color, with forms more reddish, and covered with purplish or crimson hairs; exuding an offensive odor which attracts its chief pollinator - the fly.
  • USDA Zone: 9a-11

Accession Data:

  • Accession # 198502824
  • Source: Glen-loise
  • Accession Date: 12-31-1985
  • Bench: 2203 - XER:Spiny Thicket/Socotra/S Africa
    • Currently: active - healthy
    • Qty: 1 confirmed on 03-19-2025

Classification:

  • Division: Magnoliophyta
  • Class: Magnoliopsida
  • SubClass: euasterid I
  • Order: Gentianales
  • SubOrder:
  • Family: Apocynaceae
  • SubFamily: Asclepiadoideae
  • Tribe: Ceropegieae
  • SubTribe: Stapeliinae

References (internal):

  • Fly pollination (myophily and sapromyophily)
  • EEB 3271 - Systematic Botany
  • EEB Greenhouse Holdings native to: Malawi / Mozambique / Zambia / Zimbabwe / Botswana / KwaZulu-Natal / Swaziland / Northern Provinces /

References (external):

  1. Exotica by AB Graf
  2. The Plant List (2013). Version 1.1. Last accessed on Sunday, August 20, 2017.
  3. WCSP (2016). World Checklist of Selected Plant Families. Facilitated by the Royal Botanic Gardens, Kew. Last accessed on Sunday, August 20, 2017.
  4. Image #00 (cropped) & #02 (original) by Gilbert8888 at the German language Wikipedia [GFDL or CC-BY-SA-3.0], via Wikimedia Commons. Last accessed on Sunday, August 20, 2017.

data regenerated on Wed, 23 Apr 2025 14:27:14 -0400 [bcm v4.0]

Images:

Stapelia gigantea

Additional images for this accession:

Click on thumbnails to enlarge

Current Accessions in the Apocynaceae

Subfamily Apocynoideae
Tribe Apocyneae

  • Beaumontia grandiflora
  • Trachelospermum jasminoides

Subfamily Apocynoideae
Tribe Malouetieae

  • Pachypodium horombense
  • Pachypodium lamerei
  • Pachypodium namaquanum
  • Pachypodium rosulatum

Subfamily Apocynoideae
Tribe Mesechiteae

  • Mandevilla sp.

Subfamily Apocynoideae
Tribe Nerieae

  • Adenium obesum
  • Adenium socotranum
  • Nerium oleander
  • Strophanthus gratus
  • Strophanthus preussii

Subfamily Apocynoideae
Tribe Wrightieae

  • Wrightia sp.

Subfamily Asclepiadoideae
Tribe Asclepiadeae

  • Asclepiadinae: Asclepias curassavica
  • Asclepiadinae: Asclepias tuberosa
  • Asclepiadinae: Gomphocarpus fruticosus
  • Cynanchinae: Cynanchum grandidieri W/C
  • Cynanchinae: Cynanchum marnierianum
  • Cynanchinae: Cynanchum pachycladon
  • Cynanchinae: Cynanchum sp.
  • Cynanchinae: Cynanchum verrucosum

Subfamily Asclepiadoideae
Tribe Ceropegieae

  • Stapelieae: Caralluma hesperidum
  • Stapeliinae: Ceropegia albisepta W/C
  • Stapeliinae: Ceropegia ampliata
  • Stapeliinae: Ceropegia ampliata
  • Stapeliinae: Ceropegia aristolochioides
  • Stapeliinae: Ceropegia cimiciodora
  • Stapeliinae: Ceropegia fusca
  • Stapeliinae: Ceropegia linearis subsp. woodii
  • Stapeliinae: Ceropegia x rothii
  • Stapeliinae: Ceropegia stapeliiformis
  • Stapeliinae: Edithcolea grandis
  • Stapeliinae: Hoodia gordonii
  • Stapeliinae: Huernia piersii
  • Stapeliinae: Huernia plowesii
  • Stapeliinae: Huernia thureti var. thureti
  • Stapeliinae: Huernia zebrina
  • Stapeliinae: Larryleachia cactiformis
  • Stapeliinae: Stapelia flavopurpurea
  • Stapeliinae: Stapelia gigantea
  • Stapeliinae: Stapelia grandiflora
  • Stapeliinae: Stapelianthus madagascariensis

Subfamily Asclepiadoideae
Tribe Fockeeae

  • Fockea edulis

Subfamily Asclepiadoideae
Tribe Marsdenieae

  • Dischidia albiflora
  • Dischidia bengalensis
  • Dischidia litoralis
  • Dischidia major
  • Dischidia ovata
  • Dischidia platyphylla
  • Dischidia ruscifolia
  • Hoya australis ssp. australis
  • Hoya carnosa
  • Hoya carnosa x serpens
  • Hoya curtisii
  • Hoya imbricata
  • Hoya imbricata
  • Hoya macgillivrayi
  • Hoya macrophylla
  • Hoya obovata
  • Hoya pubicalyx
  • Hoya retusa
  • Marsdenia floribunda

Subfamily Periplocoideae
Tribe Cryptolepideae

  • Cryptostegia grandiflora

Subfamily Periplocoideae
Tribe Periploceae

  • Periploca laevigata W/C

Subfamily Rauvolfioideae
Tribe Alyxieae

  • Alyxia ruscifolia

Subfamily Rauvolfioideae
Tribe Carisseae

  • Acokanthera oppositifolia
  • Carissa macrocarpa

Subfamily Rauvolfioideae
Tribe Plumerieae

  • Allamanda cathartica
  • Allamanda schottii
  • Cascabela thevetia
  • Plumeria rubra

Subfamily Rauvolfioideae
Tribe Tabernaemontaneae

  • Tabernaemontaninae: Tabernaemontana divaricata
  • Tabernaemontaninae: Tabernaemontana elegans

Subfamily Rauvolfioideae
Tribe Vinceae

  • Catharanthus roseus
  • Rauvolfia serpentina
  • Ochrosiinae: Ochrosia elliptica
W/C = Wild Collected
= indicates flowering in past 14 days
= images available for this accession
= map available for this accession
= accession added within past 90 days
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