Rosea plena

Deutzia scabra 'Rosea Plena'

Spiraea rotundifolia 'Rosea plena' is a shrub characterized by its beautiful double pink flowers. The following is information regarding this plant's growth characteristics, propagation methods, cultivation methods, garden uses, and major pests and diseases, as well as control methods.

Growth Characteristics
- Height: Grows to approximately 1.5m to 2m.
- Sunlight: Prefers full sun but grows well in partial shade.
- Soil: Prefers well-drained soil and thrives in neutral to slightly acidic soil.
- Cold Hardiness: Relatively resistant to cold, it tolerates winter well.

Propagation Methods
- Cuttings: Take cuttings from last year's branches in the summer.
- Division: Can be propagated by dividing roots in spring or autumn.

Cultivation Methods
- Watering: Water sufficiently during dry periods, but avoid overwatering.
- Fertilizer: Apply fertilizer appropriately in the spring, according to the growing season. - Pruning: After the flowers have faded, prune the branches to shape them as desired.

Uses in the Garden- Round-leaved Spiraea is widely used for border planting or floral landscaping.
- Due to its beautiful flowers, it is suitable for ornamental purposes and blends harmoniously with other vegetation.

Important Pests and Control Methods
- Pests and Diseases: Slugs, aphids, and leaf blight may occur.
- Control Methods:

 Remove slugs directly or use attractants.

 Remove aphids by washing with soapy water or using a suitable pesticide.

 For leaf blight, cut off the diseased parts and use an appropriate fungicide if necessary.

This plant is relatively easy to care for, making it suitable for home gardening. With proper care and an appropriate environment, you can enjoy its beautiful flowers.

Plant Family	Hydrangea
Height	1.5~3m
Spread	100~250cm
Colors	pink
Bloom Period	May~June
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-20°C

Flower language: Spiraea 'Strawberry Fields'
Deutzia deutzia × hybrida 'Strawberry Fields'

Spiraea 'Pride of Rochester'
Deutzia scabra 'Pride of Rochester'