Zebrina

Malva sylvestris var. mauritiana 'Zebrina'

Growth Characteristics of Zebrina

Zebrina is a perennial herbaceous plant that grows to a height of approximately 60–90 cm. Its stems are straight, and its branches are well-developed. The leaves are broad with long petioles and arranged alternately. Flowers bloom from June to September and have a unique appearance featuring dark purple stripes on a purple background. It prefers sunlight but thrives in partial shade.

Propagation Methods
Zebrina is primarily propagated by seeds and cuttings. For seed propagation, sow directly in the spring or germinate indoors before transplanting. For cuttings, use healthy stems cut during the summer; using rooting hormone can increase the survival rate.

Cultivation Methods
Zebrina prefers well-drained soil and thrives in a neutral to slightly acidic environment with a pH of 6.0–7.5. Water regularly, but avoid overwatering. Since it grows quickly, support stakes may be provided as needed. Regular pruning helps encourage more blooms and maintain a fuller appearance.

Uses in the Garden
'Zebrina' is popular as an ornamental plant due to its showy flowers. It can be planted in flowerbeds, hedges, or borders to harmonize with other flowering plants, or planted alone to serve as a focal point in a flowerbed.

Key Pests and Diseases & Control Methods
Major pests and diseases include rust, leaf blight, aphids, and spider mites. For rust, widen the planting spacing to ensure good ventilation and immediately remove infected leaves. Manage leaf blight in the same way, or control it using eco-friendly fungicides. Aphids and spider mites can be controlled using organic insecticides or by inducing natural predators such as ladybugs. Regular inspection and early detection are important.

Plant Family	Malvaceae
Height	60~120cm
Spread	30~60cm
Colors	white, pink
Bloom Period	June to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-10°C

mallow
Malva sylvestris

Primley Blue
Malva sylvestris var. mauritiana 'Primley Blue'