How much sun does American Yellowrocket need?

American Yellowrocket grows best in part sun conditions.

When does American Yellowrocket bloom?

American Yellowrocket blooms in April, May, and June.

Where is American Yellowrocket native?

American Yellowrocket (Barbarea orthoceras) is native to AZ, CA, CO, ID and 13 more states, per the USDA PLANTS Database and regional native plant society lists.

What pollinators does American Yellowrocket attract?

American Yellowrocket draws bees and beetles.

Is American Yellowrocket HOA-friendly?

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

American Yellowrocket

Name: Pollinator Patch
Author: Pollinator Patch

Barbarea orthoceras

Last reviewed: June 2026

Light

part sun

Water

medium

Size

12"–24" H × 6"–12" W

Bloom

Apr, May, Jun

Native to

AZ, CA, CO, ID and 13 more states

Pollinators

bees, beetles

Browse plants for this ecoregion

Coast Range Sierra Nevada Central California Valley Central California Foothills and Coastal Mountains Southern California Mountains Central Basin and Range

American yellowrocket is a compact perennial forb that produces cheerful yellow flower clusters in spring and early summer. This native wildflower grows in a tidy clump and tolerates partial shade conditions well.

In an HOA neighborhood

American Yellowrocket takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

Common name includes 'rocket' which sounds weedy
May appear wild or unmanicured to conservative HOAs
Relatively unknown as a landscape plant

Wildlife value

The bright yellow flowers attract native bees and beneficial beetles during the spring blooming period.

Common questions

How much sun does American Yellowrocket need?: American Yellowrocket grows best in part sun conditions.
When does American Yellowrocket bloom?: American Yellowrocket blooms in April, May, and June.
Where is American Yellowrocket native?: American Yellowrocket (Barbarea orthoceras) is native to AZ, CA, CO, ID and 13 more states, per the USDA PLANTS Database and regional native plant society lists.
What pollinators does American Yellowrocket attract?: American Yellowrocket draws bees and beetles.
Is American Yellowrocket HOA-friendly?: American Yellowrocket 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 American Yellowrocket? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

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