Mountain Huckleberry vs Lewis Mock Orange - TreeTime.ca

Mountain Huckleberry vs Lewis Mock Orange

Philadelphus lewisii

Vaccinium membranaceum

COMING SOON

(new stock expected: fall of 2026)

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Lewis Mock Orange
Mountain Huckleberry

Lewis Mock Orange is a flowering ornamental shrub that produces an abundance of white, fragrant blooms. The flowers have a sweet scent similar to orange blossoms, with a hint of pineapple. They bloom for several weeks from late spring to early summer, attracting pollinators and other beneficial insects.

Native to North America, Lewis Mock Orange is found from the southernmost portions of Alberta and British Columbia, and south into the northwestern United States. It makes an attractive shrub and can be used in hedgerows, pollinator gardens, and naturalization projects. Blooms occur on the previous year’s wood, so it is recommended to prune after it has finished flowering.

Mountain Huckleberry is a small shrub known for its tart to sweet berries. The berries range from purple-black to red-black, and can be eaten fresh or used in jams and syrups. It is a plant native to Alberta and the berries are frequently enjoyed by both people and wildlife.

In traditional Indigenous fire management practices, berry patches were burned after harvest. This would reduce the invasion of other plants allowing the Mountain Huckleberry to thrive. Its foliage has low flammability and can survive low severity fires, and even if destroyed they regrow from the roots.

Note: Mountain Huckleberry requires specific soil conditions. They need moist, well-drained, acidic soil with a pH around 5.5.

Lewis Mock Orange Quick Facts

Mountain Huckleberry Quick Facts

Zone: 4a
Zone: 5a
Height: 3 m (10 ft)
Height: 0.6 m (2.0 ft)
Spread: 2.4 m (8 ft)
Spread: 0.6 m (2.0 ft)
Light: partial shade, full sun
Light: full sun
Moisture: dry, normal
Moisture: any
Growth rate: medium
Growth rate: medium
Life span: medium
Life span: short
Growth form: upright to arching, multi-stemmed
Spreading: suckering - medium, seeds - low
Suckering: high


Flowers: fragrant, white
Bloom time: mid spring to early summer
Berries: dark purple
Flavor: sweet, acidic
Harvest: mid to late summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC
Native to: AB, BC, ON, YT, NT
Other Names: california mock orange, lewis mockorange, western mock orange, western syringa, wild mock orange
Other Names: big huckleberry, black huckleberry, tall bilberry, thinleaf huckleberry