Thunderchild Flowering Crab vs Black Walnut - TreeTime.ca

Thunderchild Flowering Crab vs Black Walnut

Malus x adstringens Thunderchild

Juglans nigra

COMING SOON

(new stock expected: fall of 2025)

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Thunderchild Flowering Crab
Black Walnut

Thunderchild Flowering Crab is a hybrid crab apple known for its attractive and fragrant dark pink blossoms and deep purple mature leaves.

Tree farmers will find this hybrid appealing as a pollinator for other apples, while home growers will enjoy the red pome's ability to attract flocks of Cedar Waxwings in the early spring.

This species is reportedly resistant to fireblight.

The Black Walnut is a slow growing, large, straight-stemmed tree with an open crown. It produces dense, very hard, edible nuts.

Black Walnut has a deeply-furrowed, black bark. Its leaves are about 1 foot long, composed of 15 - 23 slightly stalked leaflets on a moderately stout stock which provide good dappled shade.

Despite being highly valued for its edible nuts and its shade tree aesthetics, it is rare to see this tree on the prairies.

Note: Black Walnut's roots produce a substance named juglone that is toxic to some other plants. Consider this when choosing where you plant a black walnut, as you will not be able to grow tomato, potato, cabbage, eggplant, blueberry, azalea, rhododendron, lilac, red pine and apple in the surrounding area.

Note: Plant this tree once. It will not respond well to transplanting.

Note: Although self-pollinating, planting two trees significantly improves nut production.

A top CO2 absorbing species. Experts think this tree may help climate change more than others.

Thunderchild Flowering Crab Quick Facts

Black Walnut Quick Facts

Zone: 3a
Zone: 3a
Height: 5 m (15 ft)
Height: 14 m (45 ft)
Spread: 4 m (12 ft)
Spread: 9 m (30 ft)
Light: full sun
Light: partial shade, full sun
Moisture: normal
Moisture: dry, normal
Growth rate: medium
Growth rate: slow
Life span: medium
Life span: long
Suckering: none
Suckering: low


Foliage: dark purple leaves
Fall colour: dark red
Flowers: dark pink blossoms
Fruit: small red pomes that hang through the winter
Berries: small red pomes that hang through the winter
Nuts: corrugated nut with edible meat
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Other Names: american walnut