Purple beautyberry
Callicarpa dichotoma · Lamiaceae
📷 Photo (c)2007 Derek Ramsey (Ram-Man) · CC BY-SA 2.5
The gardener's calendar
Purple beautyberry is in full bloom: enjoy it, watch watering in hot weather and let spent flowers feed pollinators before pruning.
ID card
- Common name
- Callicarpa, Beautyberry
- Family
- Lamiaceae
- Foliage
- Deciduous
- Flowering
- July to September, pink or lilac flowers
- Fruits
- Very decorative violet-purple berries
- Adult size
- 1.5 m in height
- Hardiness
- Moderate, down to approximately -10 °C
- Growth
- Moderate
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability high.
Expert tips
The key tip
Callicarpa dichotoma produces delicate flowers, but it's the stunning blue-violet fruits that steal the show in autumn. For that spectacular color, plant at least 2–3 specimens together to ensure cross-pollination.
The common mistake
A single plant or one propagated from cuttings: little to no fruiting because cross-pollination doesn't happen.
The pro's trick
After flowering in September, gently remove spent flowers: this directs energy toward fruit development.
Seasonal watch
Dry autumn: if September-October are very dry, water regularly so the fruits develop properly.
Care
Sunlight
Place your callicarpa in full sun for generous flowering and fruiting. A minimum of 6 hours of direct daily light is recommended. In partial shade, growth remains possible but less vigorous.
Watering
Water regularly during growth and hot periods to keep the soil moist, without excess. Once established, callicarpa tolerates moderate drought. Reduce watering in winter.
Soil
Choose well-drained soil, rich in organic matter, slightly acidic to neutral. Improve compact soil with compost. Avoid constantly wet or waterlogged soils.
Pruning and maintenance
Prune lightly in spring (March-April) to remove dead wood and encourage nice branching. You can cut back half the branches to rejuvenate the plant. Fruits form on new wood, so moderate pruning stimulates fruiting.
Fertilizing
Apply balanced fertilizer in spring when growth resumes. An annual compost application is usually sufficient. No need for specific fertilizer in summer or autumn.
Pests and diseases
Callicarpa is relatively robust. Watch for scale insects and spider mites in dry conditions. In excessive humidity, rot may appear; aerate the plant and reduce watering.
Did you know?
Callicarpa is especially famous for its spectacular violet-purple berries that persist long after leaf drop, often lasting into winter. In Asia, particularly in Japan and China where it originates, its berry clusters are highly prized in floral arrangements and symbolize abundance. Its scientific name 'Callicarpa' literally means 'beautiful fruit' in Greek.
Where to buy it
Best planted in autumn so the roots settle in before summer, or in early spring once the frost has passed. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, October, November.
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Tips generated and checked by Viridia — adapt them to your local climate.