Japanese Quince vs Silky Lupine - TreeTime.ca

Japanese Quince vs Silky Lupine

Chaenomeles japonica

Lupinus sericeus

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Japanese Quince
Silky Lupine

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.

Silky Lupine is a native perennial wildflower known for its upright spikes of blue to violet flowers. Blooming from late spring into summer, the nectar-rich, showy blossoms attract a variety of pollinators, especially bees and butterflies. The plant’s fine, silky foliage provides soft texture and visual interest, enhancing landscapes throughout the growing season.

Silky Lupine is a nitrogen-fixing plant that enriches soils and supports surrounding vegetation. Its deep roots stabilize soil, and it spreads naturally by ejecting seeds from drying pods. If spread isn’t desired, new seedlings are easy to remove. While it is foraged by some wild animals, it contains alkaloids that are toxic to livestock. Silky Lupine is well-suited to pollinator gardens, naturalization plantings, erosion control, and ecological restoration projects.

Japanese Quince Quick Facts

Silky Lupine Quick Facts

Zone: 5a
Zone: 4a
Height: 0.9 m (3 ft)
Height: 0.6 m (2.0 ft)
Spread: 1.5 m (5 ft)
Spread: 0.5 m (1.5 ft)
Light: partial shade, full sun
Light: any
Moisture: dry, normal
Moisture: dry, normal
Growth rate: medium
Growth rate: medium
Life span: medium
Life span: short
Growth form: clump-forming
Spreading: seeds - high
Suckering: medium
Maintenance: medium


Toxicity: toxic to sheep and other livestock
Foliage: Silky-haired, palmately compound leaves
Flowers: showy, red-orange
Flowers: Blue to violet pea-like flowers
Bloom time: mid to late 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