I also have a plate flower, Malbiflora

Sidalcea malviflora

Growth Characteristics

Sidalcea malviflora is a perennial plant belonging to the Malvaceae family, native primarily to western North America. It grows to a height of 30 to 150 cm and produces bright pink or purple flowers. While this plant prefers full sun, it also thrives in partial shade. It prefers well-drained, fertile soil and grows well in neutral to slightly alkaline pH.

Propagation Methods

Sidalcea malviflora is primarily propagated by seeds or root division. When propagating by seeds, sow them indoors in the spring to germinate, and transplant them to the garden after the last frost. Root division is mainly done in the spring or autumn.

Cultivation Methods
- Sowing Time: Spring or autumn is suitable.
- Sunlight Conditions: Cultivate in a sunny location or in partial shade.
- Soil: It grows well in well-drained, fertile soil, and a neutral to slightly alkaline pH is suitable. - Watering: Water when the soil surface dries out, but avoid overwatering.
- Winter Protection: In cold regions, use mulch to prepare for winter.

Uses in the GardenThe Japanese Hollyhock creates a beautiful landscape in the garden, forming a spectacular sight, especially when in full bloom. It can be planted in groups for ornamental purposes or used as a boundary plant. Additionally, it is effective for creating ecological gardens by attracting butterflies and bees.

Important Pests and Control Methods
- Powdery Mildew: Prevent this by ensuring sufficient air circulation and taking care to avoid direct contact with leaves when watering.
- Aphids: Control using natural predators or soapy water.
- Snails and Slugs: Control by removing them regularly or using attractants.

Since prevention is crucial for some pests and diseases, regular condition checks are necessary. While the Japanese Hollyhock is relatively easy to care for, proper care is essential for healthy growth.

Plant Type
Plant Family	Malvaceae
Height	60~120cm
Spread	30~60cm
Colors	pink
Bloom Period	July~August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Industrial complex pool
Sida spinosa

I also have a plate flower, 'Elsie Hugh'
Sidalcea malviflora 'Elsie Heugh'