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Streambank Mock Orange

Philadelphus hirsutus

Last reviewed: June 2026

Streambank Mock Orange (Philadelphus hirsutus)
Photo: 阿橋 HQ / Wikimedia Commons (CC BY-SA 2.0)

Light

part sun

Water

medium

Size

36"–72" H × 36"–72" W

Bloom

May, Jun

Native to

AL, AR, GA, KY and 5 more states

Pollinators

bees, beetles

Streambank mock orange is a native shrub that produces fragrant white flowers in late spring and early summer. This medium-sized shrub has an upright, somewhat open growth habit and deciduous leaves that provide seasonal interest.

In an HOA neighborhood

Streambank Mock Orange is an HOA-friendly choice. Maintenance level: moderate. Tidiness: 3 out of 5.

Works well in: foundation, mid zone, backyard only.

  • Can appear sparse or leggy without regular pruning
  • Deciduous nature leaves bare branches in winter

Wildlife value

The fragrant flowers attract bees and beetles during the blooming period in May and June. Birds may use the shrub structure for nesting and shelter.

Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Does Streambank Mock Orange fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.