Bring a touch of drama to shady borders with Thompson & Morgan Hydrangea Arborescens Annabelle Plant Pot 9cm 3 Pack. Its enormous, spherical white flower heads that stand out against lush dark green foliage. You'll love how easily it thrives in sun or partial shade, growing up to 2.5m high and wide, and how it makes a striking focal point in borders or pots. Flower arrangers prize its blooms for elegant dried arrangements, and caring for it is simple with just a little pruning and mulching. Supplied in a nine centimetre pot with full growing instructions, it's an undemanding choice for woodland gardens or anywhere that needs a spectacular display. How to grow: Position in either sunny or partially shaded area, which is sheltered from harsh weather. To ensure consistent results plant in rich, fertile, moist soil. If conditions are not perfect, then compost or manure can be added. To keep your hydrangea looking at its best you should leave the faded flower heads in place until the new buds swell in spring to protect the delicate buds from frost damage. Prune after flowering, reducing the stems to restrict the growth to the available space and to improve the shape of the plant. After pruning, apply a mulch of well-rotted manure or compost around the base of the plant.