How do you prune hebe Sutherlandii?
Hebe Sutherlandii should be pruned in the growing season – or right at the end of the Winter dormancy period. They should not be pruned in late Autumn – nor Winter months.
Can you cut back hebe plants?
When to prune hebe A light, annual pruning will keep the neat, compact shape of hebes and ensure that they flower well. Immediately after they have finished flowering simply cut out the dead flowers. Inspect your hebes at the end of March and prune away any damaged stems, cutting back to a live bud.
When should hebe plants be pruned?
As with the vast majority of flowering evergreen shrubs, Hebe shrubs should be pruned in the growing season – or right at the end of the winter dormancy period. They should not be pruned in late Autumn – nor winter months. When pruned well – and sparingly – these shrubby Veronicas can enhance any garden – or container.
When Should I deadhead my hebe?
Although the shrub doesn’t need much in the way of fertilizer, you can apply some once a year in late winter or early spring prior to new growth. Deadheading the spent blooms can be done to help promote additional flowering. You can also trim hebe plants back about halfway after flowering to promote bushier growth.
How do you prune leggy hebes?
Prune hebes as soon as the flowers have faded. This leaves plenty of time for the new growth to mature before cold weather hits. Using secateurs, remove the dead flower heads and cut the foliage back by up to a third. If your plant has become ‘leggy’ and tired, you can often rejuvenate it by cutting it back hard.
Why are my hebes dying?
The causes are cold soil, bad air circulation and damp conditions. The only cure is to avoid those conditions. You may need to move your plant to a sunnier position. Eventually the disease will kill your hebe if not attended to.
Why do Hebes go leggy?
They prefer full sun throughout the year but will also grow very well in semi-shade. In very low light conditions the plant will become leggy and may not produce flowers.
How do you revive a hebe?
In March examine the plant for signs of frost damage. Prune away any frost damaged stems back to a healthy bud. This can be done at the same time as the annual prune (see below). If your hebe is a flowering variety, dead head any flowers as they begin to shrivel up, this will extend the flowering period considerably.
What kind of flowers do Hebe pinguifolia have?
One of the most hardy hebe, Hebe pinguifolia ‘Sutherlandii’ is a splendid, low-growing, evergreen shrub forming a dense mat of tiny, gray-green leaves. The leaves, crowded on the stems, give the plant a different texture to most other evergreen shrubs. In summer, short spikes of white flowers adorned with blue anthers appear above the foliage.
When is the best time to prune a Hebe plant?
They don’t need rich soils and will tolerate drought. Deadhead spent blooms to improve the look of your hebe and keep it flowering for longer. Prune back in late summer to encourage strong new growth and a good overall shape. Find out more about growing and caring for hebes below.
When do you fertilize a Sutherland Hebe tree?
Thrives in cool coastal areas; shelter from harsh sun exposures in hotter regions. Water deeply, regularly in first growing season to establish an extensive root system. Fertilize in early spring. For a semi-formal appearance, prune annually after flowering.
What kind of leaves does a Hebe have?
One of the most hardy hebe, Hebe pinguifolia ‘Sutherlandii’ is a splendid, low-growing, evergreen shrub forming a dense mat of tiny, gray-green leaves. The leaves, crowded on the stems, give the plant a different texture to most other evergreen shrubs.