Longleaf Phlox
Phlox stansburyi
Last reviewed: August 2026

Toxicity unknown
Longleaf Phlox (Phlox stansburyi) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.
Light
full sun
Water
low
Size
6"–12" H × 6"–12" W
Bloom
Mar, Apr, May
Native to
AZ, CA, NM, NV and 2 more states
Pollinators
bees, butterflies
Before you buy
Your city may pay you to plant this
Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 445 programs across 44 states, each with a link to the provider and the date we last checked it.
Find rebates in your areaBrowse plants for this ecoregion
Longleaf phlox is a compact perennial that forms neat, low mounds of narrow foliage. It produces clusters of small, colorful flowers from March through May, creating attractive spring color in desert landscapes.
In an HOA neighborhood
Longleaf Phlox is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
- May go dormant in extreme summer heat
Wildlife value
The spring blooms attract bees and butterflies, providing important early-season nectar when few other plants are flowering.
Common questions
- How much sun does Longleaf Phlox need?
- Longleaf Phlox grows best in full sun conditions.
- When does Longleaf Phlox bloom?
- Longleaf Phlox blooms in March, April, and May.
- Where is Longleaf Phlox native?
- Longleaf Phlox (Phlox stansburyi) is native to AZ, CA, NM, NV and 2 more states, per the World Checklist of Vascular Plants (Kew).
- What pollinators does Longleaf Phlox attract?
- Longleaf Phlox draws bees and butterflies.
- Is Longleaf Phlox HOA-friendly?
- Longleaf Phlox is generally an HOA-friendly choice in the right placement, with low maintenance.
Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Longleaf Phlox? 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