Hydrangea arborescens Invincibelle ('NCHA 1')
- Position: full sun or partial shade
- Soil: moist, well-drained, moderately fertile, humus-rich soil
- Rate of growth: average
- Flowering period: July to September
- Hardiness: fully hardy
A breakthrough in breeding has produced this, the first H. arborescens to produce pink coloured flowers. The large, dome-shaped flowerheads will remain attractive for several months from midsummer, or they can be used in fresh or dried arrangements.
- Garden care: In hot weather, thoroughly soak the plants roots when watering to prevent it drying out. Remove faded flowerheads in spring after the danger of frosts, cutting back the flowered stems to a strong pair of buds and take out misplaced or diseased shoots. Once established, remove a quarter to a third of the shoots to the base of the plant. Cutting it back in this way will keep it compact and will also result in a branching, bushier shrub. Mulch young plants with a well-rotted manure or compost in spring.
Use the following notes as a guide when pruning trees, shrubs and climbers in your garden during the month of March. I’ve included timely advice on Abeliophyllum, Artemesia, Brachyglottis, Brunfelsia, Buddleja, Ceanothus, Clematis, Colutea, Cotinus, Daphne, Eccremocarpus, Elsholtzia, ...Read full article