Species Whitespire Birch
lime leaves with light-brown stems

Whitespire Birch

Betula populifolia 'Whitespire'

Also Known As - Betula platyphylla
Whitespire Birch (Betula populifolia 'Whitespire') is a stunning deciduous tree with a truly stunning white bark. It is native to eastern North America and is a great choice for landscaping due to its size and graceful structure. In addition to its attractive exterior, Whitespire Birch is also known for its tolerance to drought and it is relatively pest and disease-resistant. The leaves of this tree are also admired for its blue-green color and its serrated shape that becomes yellow in the fall. For those looking to liven up a space, Whitespire Birch is a great option that offers both ecological benefits and beauty.

Cycle:

Perennial

Watering:

Average

Propagation:

Cutting,Grafting Propagation,Layering Propagation,Air Layering Propagation,Seed Propagation

Hardiness Zone:

4

Flowers:

Yellow brown (male), Green (female) Flowers

Sun:

part sun/part shade,full sun

Soil:

Sand

Fruits:

red,brown,white Fruits Ready In Fall

Leaf:

Yes

Leaf Color:

green,white

Growth Rate:

Low

Maintenance:

High

Care Level:

Moderate

watering

Whitespire Birchneeds to be water regularly in order to maintain an adequate amount of moisture for healthy growth. This tree should receive at least 1-1.5 inches of water every week, depending upon the weather conditions. Watering should occur deeply and evenly to promote tree health. During periods of extreme heat, a White Birch may need to be watered more than once a week. It is important to water at the base of the tree rather than overhead. When watering, ensure that the entire root zone of the plant is saturated with water. Lastly, avoid over-watering, which can lead to root rot.

sunlight

Whitespire Birch is a hardy species of tree that thrives in full sunlight. For optimal growth, Whitespire Birch should be planted in an area that receives at least 6-8 hours of direct sunlight each day. In areas that get less sun, the Whitespire Birch will still survive but may be prone to insect and disease problems, as well as having stunted or delayed growth. If possible, it should also be planted in a spot with afternoon protection from the hot sun to prevent leaf scorch.

pruning

Whitespire Birch should be pruned in late winter or early spring to maintain its desired shape and size. There should only a minor amount of pruning done on Whitespire Birch; only remove dead, damaged, or diseased branches and lightly shape by removing no more than 15% of the canopy each year.

Season

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

Whitespire Birch typically starts flowering in April.

Harvest Fruit

The best time to start harvesting the fruits from Betula populifolia 'Whitespire' is in July and August.

Hardiness Map