Gunnera perpensa
Common name: Wild Rhubarb; Afrikaans: Rivierpampoen; Sotho: qobo; Xhosa: iphuzi lomlambo, ighobo; Zulu: ugobhe, ugobho
Gunnera perpensa is a perennial wetland plant which grows in shallow water and along streams throughout Southern Africa. The roots are thick to secure it in the muddy soil and the large, tufted, kidney shaped leaves all grow from a central point. The reddish brown flowers are borne on a long slender spike, which grows above the leaves. Each inflorescence has female flowers at the base, male flowers at the top and bisexual flowers in the middle. It cannot tolerate frost and dies back during winter.
Gunnera belongs to one of the oldest plant families and is thought to have been on Earth for 95 million years. It has an unusual symbiotic relationship with nitrogen-fixing blue-green algae.
The stems can be peeled and eaten raw or used to make beer. In traditional medicine, a decoction of root is used remove excess fluid from the body or excess blood, to ease childbirth and assist in the expulsion of placenta in cattle and humans.
Click on any of the links below to see another Dargle wildflower
Spring (September - November)
- Acalypha penduncularis
- Bauhinia natalensis
- Brunsvigia radulosa
- Carissa bispinosa
- Crinum bulbispermum
- Dais cotonifolia
- Eriosema distinctum
- Graderia scabra
- Hemizygia teucriifolia
- Hypoxis hemerocallidea
- Jasminum multipartatum
- Merwilla plumbea
- Morea huttonii
- Scadoxus puniceus
- Stophanthus speciosus
- Thunbergia natalensis
- Tritonia lineata
- Ursinia tenuiloba
- Veronia hirsuta
Summer (December - February)
- Asclepias albens
- Brunsvigia natalensis
- Brunsvigia undulata
- Crassula alba
- Dissotis canescens
- Eucomis humilis
- Gomphocarpus physocarpus
- Gunnera perpensa
- Helichrysum ecklonis
- Heliophila rifidiuscula
- Hesperantha coccinea
- Hibiscus aethiopicus
- Hypericum aethiopicum
- Papaver aculeatum
- Pentanisia prunelloides
- Polygala virgata
- Pterygodium magnum
- Ranunculus multifidus
- Saundersonia aurantiaca
- Sopubia cana
- Wahlenbergia sp.
- Zaluzianskya natalensis
- Zantedeschia aethiopica
Autumn (March - May)
- Alectra sessiliflora
- Athrixia phylicoides
- Clematis brachiata
- Coccinea palmata
- Crocosmia aurea
- Desmodium repandum
- Disperis fanninae
- Gnidea splendens
- Halleria lucida
- Kniphofia laxiflora
- Monopsis stellaroides
- Mushrooms
- Nerine pancratioides
- Pachycarpus grandiflorus
- Pavonia columella
- Plectranthus sp.
- Rabdosiella calycina
- Rubus ludwigii
- Satyrium macrophyllum
- Senecio tamoides
- Sutera floribunda
- Zornia capensis
Winter (June - August)
- Aloe arborescens
- Aloe maculata
- Buddleja salvifolia
- Crassula ovata
- Disperis woodii
- Dombeya rotundifolia
- Helichrysum adenocarpum
- Ledeboria sp.
- Leonotis leonorus
- Leucosidea sericea
- Moraea hiernalis
- Phymaspermum acerosum
- Podocarpus sp.
- Prunus africanus
- Senecio polyanthemoides
- Senecio speciosus
- Solanum giganteum
- Striga bilabiata
- Tulbaghia violaceae
- Zanthoxylum capense