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Alyxia

Alyxia
Photo: Melburnian, CC BY 3.0

Alyxia is a genus of about 106 species of shrubby, climbing or scrambling plants in the dogbane family, native to China, the Himalayas, Southeast Asia, Australia, New Caledonia and the Pacific Islands. Garden cultivation is most often of the Asian and Australian species, which are grown in warm, frost-free conditions and need bright light and well-drained soil.

Family
Apocynaceae (Dogbane family)
Grows as
Climber
Light
Bright indirect, Part shade
Water
Water when the top of the soil feels dry, and reduce watering in winter.
Soil
Free-draining, peaty or loam-based mix.
Temperature
18–30 °C; protect below 10 °C
How easy
Moderate

About

Alyxia is a genus of flowering plants in the family, Apocynaceae. It contains at present 106 species, but Alyxia stellata and A. tisserantii are very variable, might be cryptic species complexes, and are need of further study. It consists of shrubby, climbing or scrambling plants. This genus occurs in China, the Himalayas, Southeast Asia, Australia, New Caledonia and the Pacific Islands. There are 14 species in Australia, 21 in New Caledonia and 7 in the other Pacific Islands, including Hawaiʻi.

The leaves are opposite or in whorls of three to seven. There are colleters (groups or tufts of mucilaginous secretory hairs) present in the leaf axils. The inflorescence is axillary or terminal with solitary flowers or simple cymes. Flowers consist of five petals and five sepals. The flowers have a slender tube which expands abruptly.

Other Alyxia plants

Maile

Text excerpted from the Wikipedia article Alyxia by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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