Vanilla plant
Carphephorus odoratissimus
Last reviewed: November 2026
Vanilla plant (Carphephorus odoratissimus) is a perennial forb native to AL, FL, GA, LA and 3 more states. It blooms in September, October, and November. The flowers draw butterflies and bees.

Toxicity unknown
Vanilla plant (Carphephorus odoratissimus) 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
24"–48" H × 12"–18" W
Bloom
Sep, Oct, Nov
Native to
AL, FL, GA, LA and 3 more states
Pollinators
butterflies, bees
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 461 programs across 44 states, each with a link to the provider and the date we last checked it.
Find rebates in your areaPicture natives in your own yard
Upload a photo of your yard and Patch Vision shows a rendering of it planted with natives for your region, like Vanilla plant.
Browse plants for this ecoregion
An upright perennial of moist open pinelands with basal leaves that carry a sweet vanilla scent when dried, and tall flowering stems topped with flat clusters of lavender-pink blooms in fall. The flowering stalks can flop a bit in rich soil.
Growing Vanilla plant
Grow Vanilla plant in full sun and medium water. Mature plants reach 24 to 48 inches tall and spread 12 to 18 inches wide.
Wildlife value
Fall bloom timing makes it an important late-season nectar source for migrating and resident butterflies.
Common questions
- How much sun does Vanilla plant need?
- Vanilla plant grows best in full sun conditions.
- When does Vanilla plant bloom?
- Vanilla plant blooms in September, October, and November.
- Where is Vanilla plant native?
- Vanilla plant (Carphephorus odoratissimus) is native to AL, FL, GA, LA and 3 more states, per the World Checklist of Vascular Plants (Kew).
- What pollinators does Vanilla plant attract?
- Vanilla plant draws butterflies and bees.
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 Vanilla plant? Add it to your garden in the Pollinator Patch App to track it and get season-by-season care guidance.
