Tools
Small tools that use the same sourced data as the species profiles and guides. They run in your browser, and the site does not collect or store your answers. The identifier adds your selected traits to the page address so a search can be shared.
Hoya Identifier
Filter Hoya species by leaf shape, size, texture, veins, markings, growth habit and flower colour. Every result links to a sourced species profile.
Bloom Troubleshooter
Answer 11 questions about light, spurs, age, pot, watering, winter and feeding. The tool lists what to check first, with sources.