Dietes robinsoniana, the Lord Howe wedding lily, is found naturally only on Lord Howe Island.[2] It grows on cliff faces, often in exposed situations. Found also on forest margins and the tops of Mount Gower and Mount Lidgbird and behind the beaches on Lord Howe Island. It is one of the world's most intriguing and remarkable biogeographic disjunctions, with its nearest phylogenetic relatives occurring in Africa.[3]
This is the largest plant in the genus Dietes. It does not tolerate cold temperatures.[4] It is an uncommon plant, though it may be locally abundant in certain sites. Growing up to 1.5 metres (4 ft 11 in) tall, the leaves are sword-shaped or linear, 4 to 7 cm wide. Flowering occurs from September to December. The flowers are white with yellow, lasting for one day only.
Flat triangular seeds form in a roundish shaped capsule, 3 to 4 cm long. The black seeds are around 10 mm long.
Dietes robinsoniana, the Lord Howe wedding lily, is found naturally only on Lord Howe Island. It grows on cliff faces, often in exposed situations. Found also on forest margins and the tops of Mount Gower and Mount Lidgbird and behind the beaches on Lord Howe Island. It is one of the world's most intriguing and remarkable biogeographic disjunctions, with its nearest phylogenetic relatives occurring in Africa.
The flowers are white with yellow markings near the centre. This is the largest plant in the genus Dietes. It does not tolerate cold temperatures. It is an uncommon plant, though it may be locally abundant in certain sites. Growing up to 1.5 metres (4 ft 11 in) tall, the leaves are sword-shaped or linear, 4 to 7 cm wide. Flowering occurs from September to December. The flowers are white with yellow, lasting for one day only.
Link to a flower photo:Flat triangular seeds form in a roundish shaped capsule, 3 to 4 cm long. The black seeds are around 10 mm long.
Dietes robinsoniana est une espèce de la famille des Iridaceae endémique de l'île Lord Howe en Australie[1].
Dietes robinsoniana pousse en bordure de forêt et sur les sommets des monts Gower et Lidgbird et derrière les plages de l'île Lord Howe.
C'est l'une des disjonctions biogéographiques les plus intrigantes et les plus remarquables au monde, ses plus proches parents phylogénétiques se situant en Afrique.
C'est la plus grande plante du genre Dietes . Il ne tolère pas les températures froides.[2]
Dietes robinsoniana est une espèce de la famille des Iridaceae endémique de l'île Lord Howe en Australie.
Dietes robinsoniana là một loài thực vật có hoa trong họ Diên vĩ. Loài này được (F.Muell.) Klatt miêu tả khoa học đầu tiên năm 1882.[1]
Dietes robinsoniana là một loài thực vật có hoa trong họ Diên vĩ. Loài này được (F.Muell.) Klatt miêu tả khoa học đầu tiên năm 1882.
