Pygmy Caragana vs Lewis Mock Orange - TreeTime.ca

Pygmy Caragana vs Lewis Mock Orange

Caragana pygmaea

Philadelphus lewisii

CUSTOM GROW

COMING SOON

(new stock expected: fall of 2026)

Pygmy Caragana
Lewis Mock Orange

Pygmy Caragana is a shrub that is related to Common Caragana and has a compact size that is suitable for yards with limited space. Its size is perfect for landscaping and decorative hedges, and requires little maintenance. This nitrogen fixer has fine-textured foliage and small yellow flowers. Much like Common Caragana, it is hardy and drought tolerant.

Popular as a low maintenance commercial landscaping shrub and for hedging. This species does have tiny spines that might poke you a bit. It has a nice appealing texture when mature.

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.

Pygmy Caragana Quick Facts

Lewis Mock Orange Quick Facts

Zone: 2b
Zone: 4a
Height: 1.2 m (4 ft)
Height: 3 m (10 ft)
Spread: 1.2 m (4 ft)
Spread: 2.4 m (8 ft)
Light: 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: none


Flowers: prolific tiny yellow pea-like flowers
Flowers: fragrant, white
Bloom time: mid spring to early summer
Seeds: prolific seedpods are edible
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC
Other Names: pygmy peashrub
Other Names: california mock orange, lewis mockorange, western mock orange, western syringa, wild mock orange