Rhododendron calostrotum explained
Rhododendron calostrotum is a species of flowering plant in the genus Rhododendron native to Tibet, south-central China, and Myanmar.[1] Its putative subspecies Rhododendron calostrotum subsp. keleticum, called the beautiful-covering rhododendron, and its cultivar 'Gigha' have both gained the Royal Horticultural Society's Award of Garden Merit.[2] [3]
Supbspecies
The following subspecies are currently accepted:[1]
- Rhododendron calostrotum subsp. riparium (Kingdon-Ward) Cullen
Notes and References
- Web site: Rhododendron calostrotum Balf.f. & Kingdon-Ward . . 2017 . Plants of the World Online . Board of Trustees of the Royal Botanic Gardens, Kew . 4 November 2020 .
- Web site: Rhododendron calostrotum subsp. Keleticum beautiful-covering rhododendron . The Royal Horticultural Society . 4 November 2020 .
- Web site: Rhododendron calostrotum 'Gigha' rhododendron 'Gigha' . The Royal Horticultural Society . 4 November 2020 .