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Broom Milkwort

Polygala scoparioides

Last reviewed: June 2026

Broom Milkwort (Polygala scoparioides)
Photo: Patrick Alexander from Las Cruces, NM / Wikimedia Commons (CC0)

Light

full sun

Water

low

Size

4"–16" H × 4"–12" W

Bloom

May, Jun, Jul, Aug

Native to

NM

Pollinators

bees, beetles

Browse plants for this ecoregion

Broom milkwort is a compact annual wildflower that forms small, bushy clumps in desert gardens. It produces delicate flowers from May through August and requires minimal water once established.

In an HOA neighborhood

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

Works well in: backyard only.

  • Annual lifespan creates gaps in landscaping
  • Small size and informal appearance looks weedy
  • Unpredictable germination timing

Wildlife value

This plant attracts bees and beetles during its extended blooming period from late spring through summer.

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 Broom Milkwort fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.