Research source

Hoya ICRA (2025) — Hoya carnosa Variegata profile

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Cultivar registrar profile 2025
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Citation

Hoya International Cultivar Registration Authority; registrar Rachel Colette Conroy. 2025. pp. Five-page supplied profile; clone/Group distinction on PDF pp.1 and 4.

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The registrar treats Hoya carnosa Variegata as a distinct clonal cultivar within the Hoya carnosa Variegated Group. That position is more specific than assigning a plant to a group because its leaves are variegated.

The profile is a modern registrar interpretation rather than a primary witness to nineteenth-century events. Historical chronology, authorship and typification interpretations require their own checks; a similar leaf pattern does not establish a modern plant’s propagation history. No historical illustrations or exemplar images are reproduced.

Evidence scope and limits

Supplied original and extraction filed under 03 Secondary Sources/Websites. The year 2025 comes from PDF metadata; an exact formal publication day has not been independently established. Associated webpage was checked 23 October 2026; the supplied five-page profile controls this projection.

Hoya records using this source

Hoya carnosaHoya carnosa is a species that climbs with fleshy leaves and rounded clusters of white to pink-tinged flowers. Linnaeus the Younger first published its original…

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