How much sun does Common-briar need?

Common-briar grows best in part shade conditions.

When does Common-briar bloom?

Common-briar blooms in May, June, and July.

What pollinators does Common-briar attract?

Common-briar draws bees and beetles.

Is Common-briar HOA-friendly?

Common-briar takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Common-briar

Name: Pollinator Patch
Author: Pollinator Patch

Rosa canina

Last reviewed: August 2026

Common-briar (Rosa canina) is not on the ASPCA Animal Poison Control Center toxic plant list for dogs or cats (aspca.org (opens in new tab), last reviewed 2026-05-21). If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

part shade

Water

medium

Size

72"–180" H × 48"–120" W

Bloom

May, Jun, Jul

Pollinators

bees, beetles

Native alternatives to Common-briar

Common-briar is not native to the United States. These natives fill a similar role in a planting, matched on bloom season, bloom color and mature size.

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Common-briar is a large, thorny rose shrub that produces fragrant pink or white flowers in late spring and early summer, followed by bright red rose hips in fall. This vigorous grower can reach up to 15 feet tall and wide, forming dense thickets if not regularly pruned. The thorny canes and suckering habit require consistent management to maintain an attractive garden appearance.

In an HOA neighborhood

Common-briar 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.

Works well in: backyard only.

Aggressive spreading habit with thorny suckers
Can appear wild and unkempt without frequent pruning
Large mature size may overwhelm typical residential landscapes

Wildlife value

The flowers attract bees and beetles during the blooming season, while the rose hips provide food for birds through fall and winter. The dense, thorny structure also offers nesting sites and protective cover for various wildlife species.

Common questions

How much sun does Common-briar need?: Common-briar grows best in part shade conditions.
When does Common-briar bloom?: Common-briar blooms in May, June, and July.
Is Common-briar toxic to dogs?: Common-briar is not on the ASPCA Animal Poison Control Center toxic plant list for dogs (aspca.org).
Is Common-briar toxic to cats?: Common-briar is not on the ASPCA Animal Poison Control Center toxic plant list for cats (aspca.org).
What pollinators does Common-briar attract?: Common-briar draws bees and beetles.
Is Common-briar HOA-friendly?: Common-briar takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

See all plant problem guides

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