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Rhododendron keleticum

Rhododendron keleticum
Photo: Velella, CC BY-SA 4.0

Rhododendron keleticum is a dwarf, mat-forming evergreen shrub from high-altitude mountains in southwest China and Myanmar. It is best suited to a cool rock garden with sharp drainage.

Family
Ericaceae (Heather family)
Grows as
Shrub
Light
Part shade
Water
Keep the root zone evenly moist in the growing season and never let it dry out completely or sit waterlogged.
Soil
Acidic, humus-rich, free-draining mix such as ericaceous compost with grit.
Temperature
Hardy to around -20 °C; avoid prolonged heat above 25 °C.
How easy
Moderate
Safety
Toxic: All parts of Rhododendron species contain grayanotoxins, which can cause vomiting, abdominal pain, low blood pressure and heart rhythm problems if eaten.. Toxic to cats and dogs (ASPCA).
Native range
SE. Tibet to China (NW. Yunnan) and NE. Myanmar
Climate
subalpine or subarctic

About

Rhododendron keleticum (独龙杜鹃) is a species of flowering plant in the family Ericaceae, native to southeast Xizang and northwest Yunnan, China, as well as Myanmar. It grows at altitudes of 3,000–3,900 m (9,800–12,800 ft). It is a dwarf evergreen shrub growing to 5–30 cm (2.0–11.8 in) in height, forming either a mound or a mat of vegetation. It has leathery leaves, elliptic-lanceolate, elliptic, or ovate in shape, 0.6–2 by 0.3–1 cm in size. The flowers are pale purplish red or green tinged with red.

This hardy shrub is possibly the most suitable for a rock garden.

Other Rhododendron plants

Rhododendron aberconwayi · Sagan Dalya · Rhododendron adenogynum · Rhododendron adenosum · Rhododendron aganniphum · Cascade azalea · Rhododendron albrechtii · Rhododendron album · Rhododendron alutaceum · Rhododendron annae · Rhododendron anthopogon · Rhododendron araiophyllum

Text excerpted from the Wikipedia article Rhododendron keleticum 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.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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