Hydrangea sargentiana
Hortensia
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Hortensia (Hydrangea sargentiana) - Description
Hydrangea sargentiana is a species of Hydrangea, native to western China.
Hortensia (Hydrangea sargentiana) - Blooming
Flowers bloom in the spring, often pink or blue, in clusters called flowerheads. A flowerhead contains small fertile flowers surrounded by 4-petalled sterile florets.
Hortensia (Hydrangea sargentiana) - Growth
Hydrangeas can grow in a wide range of conditions. Protect them from cold drying winds.
Hortensia (Hydrangea sargentiana) - Planting
Hydrangea should be planted in the spring, or from tip cuttings in late spring, or from hardwood cuttings in winter. Cultivars will not come true from seeds.
Hortensia (Hydrangea sargentiana) - Pest
Aphids and slugs can be a potential problem for Hydrangeas. Other issues include powdery mildew, ringspot virus, leaf spots, gray mold, and rust, all of which are quite common.
Hortensia (Hydrangea sargentiana) - Interesting facts
Hydrangea are endemic to the woodlands of Eastern Asia and North and South America.
Hortensia (Hydrangea sargentiana) - Soil and irrigation
Hydrangea plants prefer ample moisture, with the pH depending on the cultivar. Species can become chlorotic if grown in alkaline soil.
