Japanese Rose
Rosa multiflora
Last reviewed: June 2026
Light
part sun
Water
medium
Size
120"–240" H × 120"–240" W
Bloom
May, Jun
Native to
VA
Pollinators
bees, beetles, flies
Browse plants for this ecoregion
Japanese rose is a vigorous deciduous shrub that produces clusters of small white flowers in late spring and early summer. This non-native species can grow quite large and spreads aggressively through underground runners and bird-dispersed seeds. It forms dense, thorny thickets that can quickly overtake garden areas if not carefully managed.
In an HOA neighborhood
Japanese Rose takes more care to keep looking intentional in a front yard. Maintenance level: high. Consider it for backyard or mid-zone beds rather than the street edge.
- Classified as invasive species in many states
- Spreads aggressively and difficult to control
- Can form impenetrable thorny thickets
Wildlife value
Host plant for spring azure, hairstreak butterflies.
The flowers attract bees, beetles, and flies during the blooming period. Birds eat the small red hips that develop after flowering, though this contributes to the plant's spread.
Common questions
- How much sun does Japanese Rose need?
- Japanese Rose grows best in part sun conditions.
- When does Japanese Rose bloom?
- Japanese Rose blooms in May and June.
- Where is Japanese Rose native?
- Japanese Rose (Rosa multiflora) is native to VA, per the USDA PLANTS Database and regional native plant society lists.
- What butterflies or moths does Japanese Rose host?
- Japanese Rose is a larval host plant for spring azure and hairstreak butterflies.
- Is Japanese Rose HOA-friendly?
- Japanese Rose takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.
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.
Ready to grow Japanese Rose? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
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