Parralena
Thymophylla pentachaeta
Last reviewed: June 2026
Light
full sun
Water
low
Size
6"–9" H × 12"–18" W
Bloom
Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
Native to
AZ, CA, NM, NV and 3 more states
Pollinators
butterflies, bees, moths
Browse plants for this ecoregion
Parralena is a low-growing native perennial that forms neat mounds of fine-textured foliage topped with small yellow daisy-like flowers. It blooms reliably from spring through fall, providing consistent color with minimal water requirements. The compact size makes it ideal for borders, rock gardens, or as a groundcover substitute.
In an HOA neighborhood
Parralena is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
Wildlife value
This plant is a pollinator magnet, attracting butterflies, native bees, and moths throughout its extended blooming season. The long flowering period from March through November provides crucial nectar sources during both peak and lean pollinator seasons.
Common questions
- How much sun does Parralena need?
- Parralena grows best in full sun conditions.
- When does Parralena bloom?
- Parralena blooms in March, April, May, June, July, August, September, October, and November.
- Where is Parralena native?
- Parralena (Thymophylla pentachaeta) is native to AZ, CA, NM, NV and 3 more states, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Parralena attract?
- Parralena draws butterflies, bees, and moths.
- Is Parralena HOA-friendly?
- Parralena is generally an HOA-friendly choice in the right placement, with low maintenance.
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 Parralena fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.