Species Japanese snowball

Japanese snowball

Viburnum plicatum 'Newzam' NEWPORT

Japanese snowball (Viburnum plicatum 'Newzam' NEWPORT) is a spectacular flowering shrub with a rounded shape and low branching spread. In mid-spring, it blooms with large, white, flattish flower clusters that look like snowballs. In summer, the blossoms turn into glossy, black berries. The evergreen foliage is a deep green color and deeply veined. Growing best in full sun or light shade, Japanese snowball can be pruned in late winter or early spring to maintain a more compact form. This plant can provide texture, form, and beauty to any landscape.

Cycle:

Perennial

Watering:

Average

Propagation:

Layering Propagation,Cutting,Grafting Propagation,Division,Seed Propagation

Hardiness Zone:

5 - 8

Flowers:

White Flowers

Sun:

Full sun,part shade

Fruits:

Fruits Ready In Fall

Edible:

Yes

Leaf:

Yes

Leaf Color:

green,red,purple,orange

Growth Rate:

Low

Maintenance:

Low

Drought Tolerant:

Yes

Care Level:

Medium

watering

Japanese snowball (Viburnum plicatum 'Newzam' NEWPORT) should be watered about once a week during the growing season. The exact amount of water will depend on the size of the plant, the climate in which it is growing, and the type of soil. Generally, Japanese snowball should receive about 1 inch of water per week. Watering should be done deeply and infrequently rather than shallow and frequently. This will help encourage deeper roots, better drought tolerance, and less susceptibility to manure burn or nutrient runoff.

sunlight

Japanese snowball (Viburnum plicatum 'Newzam' NEWPORT) thrives in full sun to part shade. Depending on the geographic location, it should receive 4-8 hours of direct sunlight per day for optimal growth. In climates with hot summers, midday or afternoon shade can help prevent wilting during peak temperatures.

pruning

Japanese snowball should be pruned in late winter or early spring while the plant is still dormant. Start pruning when the plant is 3-4 years old. Prune only those branches that have grown too long. Cut the branches back slightly above the base of lateral buds. This will ensure good shape and form. Prune up to 1 third of the total bush, removing any crossing or unsightly branches. Also, cut out any weak, dead, diseased, or damaged branches, as well as any sucker growth at the base of the plant.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Japanese snowball typically starts flowering in April.

Harvest Fruit

The best time to start harvesting the fruits from Viburnum plicatum 'Newzam' NEWPORT is in July and August.

Hardiness Map