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Dwarf Lousewort

Pedicularis centranthera

Last reviewed: July 2026

Dwarf Lousewort (Pedicularis centranthera)
Photo: (c) Public Domain, some rights reserved (CC BY)

Light

part sun

Water

medium

Size

2"–8" H × 2"–6" W

Bloom

Jun, Jul, Aug

Native to

AZ, CA, CO, NM and 3 more states

Pollinators

bees, butterflies

Browse plants for this ecoregion

Dwarf lousewort is a compact native perennial that forms low mats of foliage with distinctive tubular flowers. This alpine plant blooms from June through August and stays very short, making it suitable for rock gardens or as groundcover in partially shaded areas.

In an HOA neighborhood

Dwarf Lousewort 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.

  • Very small size may appear insignificant in formal landscapes
  • Alpine appearance may look too wild for maintained areas
  • Unknown winter appearance creates uncertainty

Wildlife value

The tubular flowers attract native bees and butterflies during the summer blooming period. Its compact size makes it valuable for supporting pollinators in small garden spaces.

Common questions

How much sun does Dwarf Lousewort need?
Dwarf Lousewort grows best in part sun conditions.
When does Dwarf Lousewort bloom?
Dwarf Lousewort blooms in June, July, and August.
Where is Dwarf Lousewort native?
Dwarf Lousewort (Pedicularis centranthera) is native to AZ, CA, CO, NM and 3 more states, per the USDA PLANTS Database and regional native plant society lists.
What pollinators does Dwarf Lousewort attract?
Dwarf Lousewort draws bees and butterflies.
Is Dwarf Lousewort HOA-friendly?
Dwarf Lousewort 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 Dwarf Lousewort? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Not sure where to start? Take the 2-minute yard quiz