What is a hydrangeous shrub?

Hydrangea keř je populární keř s velkými květinovými hlavami nebo shluky malých květin na koncích jeho stonků. In the family there are many types of hydrangea , but the most commonly grown species, h. Běžně se pěstuje jako pohraniční rostlina v teplejším podnebí. V oblastech, kde jsou běžné tvrdé zimy nebo hluboké zamrznutí, se obvykle pěstuje jako květináč nebo ve sklenících.

také známý jako h. Opuloides tento keř hortenzie obvykle dosahuje výšek 4 až 8 ft (1 až 2,4 m) vysoký. Může však růst až 12 stop (3,7 m). Má ozubené, tlusté listy, které mohou být dlouhé až osm palců (20,3 cm). Stejně jako u většiny hortenzie, rostliny kvetou od začátku jara do pozdního podzimu a květiny často trvají měsíce.

to get a change in flowers with breeds h. Klíčové pH je šest. Having a pH below it will produce bluish flowers. This can be obtained by adding ammonium sulphate to the soil at the end of autumn or early in the spring. Add lime or superphosphate to grow pink flowers to obtain a pH of higher than six.

Hydrangea bushes prefer some shadow and wet rich soil. Organic matter, such as peat moss or compost, is best in altering soil for these plants. However, the crypt will bloom more if it is grown in the sun. If it is placed in a place that receives the sun for days, it is important to maintain this plant well connected.

When planting shrubs of hydrangeas, the hole should be dug only as deep as the rootball. However, it should be dug as wide as possible. One should fill in an organic mass and release the roots to ensure that they have sufficient contact with organic matter. It is an important thna surface of the soil is on the same levelLike rootball and water thoroughly after planting. Mulching is recommended.

Some hydrangeous shrubs grow rapidly and require pruning. Pruning significantly affects the size of flowers. Reducing the number of stems will provide the largest flowers. To get a number of medium-sized flowers, leave a larger number of stems. Optimal timing of pruning for the bush of hydrangea varies according to the type.

The

different types of Hydrangea shrubs differ in whether they produce their flowers on stalks made of new wood or which have been achieved in the current year - or old wood , or growth from the previous year. If flowers are made on the old wood and are cut in the spring, they will not flow in that year. In general, these species are cut immediately after flowering. Plants that produce flowers on new wood will bloom if they are cut in the spring.

Some species require only minimal pruning, including h. Macrophylla that blooms on old wood. This Hydensive toŘ generally requires pruning if it grows too high, or if the older shrub develops dead stems. Together with h. Serrata , these species have cultivars with floral heads known as moopheads or lace . Mofeads are striking groups of flowers that resemble a mop or pom-poms cheerleaders. Laces have inner and outer rings of flowers.