How fast does Ilex crenata grow?

between 10-20cm per annum
Growth Rate of Ilex crenata Hedging Ilex crenata hedging has a slow growth rate and will achieve between 10-20cm per annum. Ilex crenata is ideal for heights of up to 1m.

Is Ilex crenata slow growing?

Commonly known as box-leaved holly, Ilex crenata is a slow-growing evergreen shrub often chosen as a more robust alternative to box (Buxus sempervirens), owing to its resistance to box blight, box tree caterpillar and low temperatures.

How far apart should you plant Ilex crenata?

Evergreen. Requires acidic soil. For hedges with a planned height of up to 2 feet (60 cm) tall plant 7″ (17.5 cm) apart. For hedges with a planned height of over 2 feet (60 cm) tall plant 12″ (30 cm) or even further apart.

How tall does Ilex crenata grow?

between 3 and 10 feet
Japanese holly plants (Ilex crenata) grow into dense, rounded bushes between 3 and 10 feet (1-3 m.) tall and wide, with lustrous leaves and a compact habit. Some grow slow and some relatively fast, so pick your cultivar carefully.

Should I Feed Ilex crenata?

How To Grow And Care Ilex crenata (Japanese Holly) In spring feed with fertilizer formulated for acid-loving plants, like camellias, rhododendrons and azaleas. Japanese hollies may be labelled as drought-tolerant, however it is healthier with regular weekly watering, especially during hot summer spells.

Is Ilex crenata Hardy?

The Ilex crenata, or more commonly known as Japanese holly, is often confused with boxwood. Though the foliage is similar, the evergreen Japanese holly is a member of the Ilex (holly) family. It is frost hardy, low maintenance and slow-growing.

When can you plant Ilex crenata?

Grow in well-drained soil in sun. Planting is best done in late winter or early spring.

How do you feed Ilex crenata?

Feed Japanese holly growing in pots and other containers as directed on the product label with a slow-release or water-soluble plant food listed for use in containers. Immediately after planting deep soak the soil in the planting area to a depth equal to the height of the plants root ball.

What do you feed Ilex crenata?

What Type Of Fertilizer & How Much? Fertilize Japanese hollies at rates recommended on the product label with a slow-release shrub & tree type fertilizer that contains iron and/or sulfur for deep greening. Alternatively, you can feed plants with an organic plant food.

When should you trim Ilex crenata?

Trim the hedges in early summer (June) to keep them dense and compact. If necessary, prune again in September. Ilex crenata (Japanse holly) grown as shrubs need little pruning unless some shaping is required. Remove damaged or misplaced branches in spring.

Is Ilex crenata easy to grow?

Ilex crenata is very easy to grow and likes all situations other than wet soils or very dense shade. Ilex Crenata (Japanese Holly) can tolerate a hardy pruning, but pruning promotes new growth which is susceptable to cold weathe and frosts.