Japanese Quince vs Lewis Mock Orange - TreeTime.ca

Japanese Quince vs Lewis Mock Orange

Chaenomeles japonica

Philadelphus lewisii

NOT AVAILABLE THIS SEASON - MIGHT RETURN

COMING SOON

(new stock expected: fall of 2026)

Japanese Quince
Lewis Mock Orange

Japanese Quince has bright, orange to red showy flowers that bloom in early spring. The flowers appear before the leaves and may continue to bloom after leaves emerge. Flowers grow on old wood, so pruning after flowering will help to promote new growth next spring. They produce yellow-green fruit that taste bitter when eaten raw, typically they are better suited for making preserves.

It can be used as a stand alone ornamental shrub, as a low hedge, or can be trained to grow against a wall. In late winter, branches of Japanese Quince can be cut and brought indoors where they will bloom on their own. They are deer and rabbit tolerant. The branches are spiny making them well suited for keeping unwanted wildlife away.

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.

Japanese Quince Quick Facts

Lewis Mock Orange Quick Facts

Zone: 5a
Zone: 4a
Height: 0.9 m (3 ft)
Height: 3 m (10 ft)
Spread: 1.5 m (5 ft)
Spread: 2.4 m (8 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: dry, normal
Moisture: dry, normal
Growth rate: medium
Growth rate: medium
Life span: medium
Life span: medium
Growth form: upright to arching, multi-stemmed
Spreading: suckering - medium, seeds - low
Suckering: medium


Flowers: showy, red-orange
Flowers: fragrant, white
Bloom time: mid spring to early summer
Fruit: greenish yellow
Flavor: bitter
Harvest: fall
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC
Other Names: flowering quince, maules quince
Other Names: california mock orange, lewis mockorange, western mock orange, western syringa, wild mock orange