Hiddenfruit Bladderwort
Utricularia geminiscapa
Last reviewed: August 2026

Toxicity unknown
Hiddenfruit Bladderwort (Utricularia geminiscapa) 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
part shade
Water
high
Size
2"–8" H × 2"–8" W
Bloom
Jun, Jul, Aug
Native to
CT, DE, IA, MA and 14 more states
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
Hiddenfruit bladderwort is a tiny carnivorous perennial that forms small mats in consistently wet soils. This diminutive plant produces delicate purple flowers on short stems during summer months and requires constant moisture to thrive.
In an HOA neighborhood
Hiddenfruit Bladderwort takes more care to keep looking intentional in a front yard. Maintenance level: high. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Extremely small and inconspicuous appearance
- Requires specialized wetland conditions
- May appear absent or dead in typical garden settings
Wildlife value
As a carnivorous plant, it provides minimal direct pollinator support but contributes to wetland ecosystem health by controlling small aquatic insects.
Common questions
- How much sun does Hiddenfruit Bladderwort need?
- Hiddenfruit Bladderwort grows best in part shade conditions.
- When does Hiddenfruit Bladderwort bloom?
- Hiddenfruit Bladderwort blooms in June, July, and August.
- Where is Hiddenfruit Bladderwort native?
- Hiddenfruit Bladderwort (Utricularia geminiscapa) is native to CT, DE, IA, MA and 14 more states, per the World Checklist of Vascular Plants (Kew).
- Is Hiddenfruit Bladderwort HOA-friendly?
- Hiddenfruit Bladderwort 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 World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Hiddenfruit Bladderwort? 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