Cotoneaster rehderi, the bullate cotoneaster, is a species of flowering plant in the family Rosaceae. It is native to western Sichuan in China, and has been introduced as a garden escapee to Alaska, British Columbia, Washington state, the British Isles, France, Belgium, and Germany. Found growing in a wide variety of habitats, including sand dunes, it is very similar to hollyberry cotoneaster but has larger, darker leaves.
Bullate cotoneaster is disease-resistant and typically not vulnerable to diseases. In terms of upkeep, this plant is fairly low-maintenance. When grown outdoors it needs minimal watering, and larger specimens usually do not require pruning. Smaller specimens, however, should be pruned after they have finished blooming. Bullate cotoneastert is suitable for anyone with an outdoor area, such as a garden or deck, and does not demand much gardening experience.
How to keep Cotoneaster Rehderi.
Light
Bullate cotoneaster comes from open habitats, like sunny meadows and forest edges, that offer abundant light. It does best in Full Sun but can also tolerate Partial Sun, showing good adaptability to different sunlight conditions.
Temperature
Bullate cotoneaster is highly adaptable to a range of climates, from very hot summers to cold winters. Nevertheless, it has an optimal temperature range for growth. If temperatures get excessively high, the plant is vulnerable to heat and humidity stress, which can cause it to die. In areas where temperatures reach the lower limit of its cold tolerance, it is important to provide insulation to protect the plant.
Fertilizer
Timing is vital when fertilizing Bullate cotoneaster. Apply fertilizer in early spring and continue monthly until early summer. Fertilizer promotes attractive blooms and provides energy during both dormant and active growth phases.
Botanical profile.
- Plant Type
- Shrub
- Life Cycle
- Perennial
- Genus
- Cotoneaster
- Family
- Rosaceae
- Hardiness Zone
- 5-8
- Mature Height
- 2.13 m to 3.05 m
- Mature Spread
- 2.13 m to 3.05 m
- Leaf Color
- Dark Green
- Leaf Type
- Semi-evergreen
- Flower Color
- White
- Flower Size
- 0.51 cm to 0.76 cm
- Bloom Time
- Mid spring, Late spring
- Planting Time
- Spring, Autumn, Winter
- Harvest Time
- Late summer, Early fall, Mid fall
Other names.
Reader questions.
How much sunlight does the Bullate Cotoneaster require?
The Bullate Cotoneaster (Cotoneaster rehderi) thrives in full sun, needing above 6 hours of sunlight daily. It's essential to observe the movement of sunlight through your garden closely, identifying spots that offer the perfect balance between light and shade. This careful selection ensures the plants remain happy and healthy.
