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Wild Mock Orange

Wild Mock Orange

Philadelphus lewisii

shrub☀️ full sun💧💧 moderate waterZone 7bZone 8b

A deciduous native shrub of the Pacific Northwest known for its fragrant white flowers that bloom in late spring and early summer. Hardy and low-maintenance, it thrives in full sun and is excellent for wildlife habitat and pollinator support.

Overview

Form
Upright
Growth Rate
moderate
Size
4–12′ tall × 4–8′ wide
Dormancy
deciduous

Tolerances & Soil

moderate

Flood Tolerance

low
Zone 7bZone 8b
1471013
ColderWarmer
Zone range: Zone 7b to Zone 8b

pH Range

78
7.0
3.556.589
pH range: 7 to 8

Soil Texture

Coarse, Medium

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

SpringSummer

Shrub

Woody multi-stem plants at eye level.

Succession Role

early successionalmid successional

Native to the United States

Native Range

Pacific Northwest North America

Native to: Oregon, Washington

Function & Care

hedgerowpollinator nectarywildlife benefit
Coppicing

Establishment & Care

Establishment
easy
Maintenance
low
Propagation
seed, cutting, layering

Notable Cultivars

'Goose Creek' is a compact cultivar reaching 5–6 feet, prized for abundant fragrant flowers. 'Blizzard' is a dwarf form under 3 feet tall, ideal for smaller gardens.