Prairie Celestials
Nemastylis geminiflora
Last reviewed: August 2026
Toxicity unknown
Prairie Celestials (Nemastylis geminiflora) 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
medium
Size
6"–12" H × 3"–6" W
Bloom
Mar, Apr, May
Native to
AL, AR, KS, LA and 4 more states
Pollinators
butterflies, bees, nectar insects
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 452 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
Prairie Celestials is a delicate native Texas wildflower that produces beautiful blue star-shaped blooms in spring. This compact perennial forms small clumps with grass-like foliage and goes dormant in summer heat. The flowers open in the morning and close by afternoon, creating an ephemeral display.
In an HOA neighborhood
Prairie Celestials is an HOA-friendly choice. Maintenance level: low. Tidiness: 2 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
Wildlife value
The nectar-rich flowers attract butterflies, native bees, and other beneficial insects during the spring blooming period. This plant provides important early-season nectar when few other flowers are available.
Common questions
- How much sun does Prairie Celestials need?
- Prairie Celestials grows best in full sun conditions.
- When does Prairie Celestials bloom?
- Prairie Celestials blooms in March, April, and May.
- Where is Prairie Celestials native?
- Prairie Celestials (Nemastylis geminiflora) is native to AL, AR, KS, LA and 4 more states, per the World Checklist of Vascular Plants (Kew).
- What pollinators does Prairie Celestials attract?
- Prairie Celestials draws butterflies, bees, and nectar insects.
- Is Prairie Celestials HOA-friendly?
- Prairie Celestials 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.
If something looks wrong
Common plant problems, and what to check first
These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.
- It is dying right after planting
- Leaves turning yellow
- Wilting even though I watered it
- Brown crispy leaf tips
- Bugs on the plant
Ready to grow Prairie Celestials? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Planning a bed around it? Start a free plan with this plant
Not sure where to start? Take the 2-minute yard quiz