Dwarf purple rhododendron is a woody, compact, slow-growing, broadleaf evergreen shrub or groundcover in the Ericaceae (blueberry) family. It is native to China. This rhododendron grows to a height of 1 foot and width of 1 to 2 feet. The genus name derives from the Greek words rhodo, which means rose, and dendron, meaning tree.
This plant prefers moist, well-drained, acidic soil in dappled shade and protection from afternoon sun which can scorch the leaves. It does not tolerate dense clay, so if you have clay soil, amend with organic material. The roots may rot if soil does not drain well. Plant the root ball high in the soil to help with drainage issues. Avoid overwatering and over-fertilizing. Pruning, if desired, may be done after flowering.
Dwarf purple rhododendron blooms in the spring with spectacular purple flowers that completely cover the plant. It has fragrant, tiny, leathery, gray-green leaves that provide year-round interest.
Plant it in small groups in border fronts, rock, or woodland gardens. Plant it at about 15 inches apart and the plants will grow together to form a dense groundcover. This plant is often chosen for bonsai. It is resistant to damage by deer.
| Requirement | |
|---|---|
| Hardiness | 6,7,8,9 |
| Heat Zones | 5,6,7,8 |
| Climate Zones | 6, 7, 8, 9 |
| Plant Type | Shrubs |
| Plant Family | Ericaceae |
| Exposure | Partial Sun |
| Season of Interest | Spring, Winter, Early Spring |
| Height | 3' - 4' |
| Spread | 3' - 4' |
| Water Needs | Average |
| Maintenance | Low, Average |
| Soil Type | Acid |
| Characteristics | Showy, Evergreen, Attracts Butterflies |
| Garden Styles | City and Courtyard, Coastal Garden, Traditional Garden |
| Planting Place | Beds and Borders, Wall-Side Borders |