Fineleaf Pondweed
Stuckenia filiformis
Last reviewed: June 2026
Light
full sun
Water
high
Size
12"–48" H × 12"–36" W
Bloom
Jun, Jul, Aug
Native to
AZ, CA, CO, IA and 21 more states
Browse plants for this ecoregion
Fineleaf pondweed is an aquatic perennial that grows submerged or floating in ponds, lakes, and slow-moving streams. It produces thin, thread-like leaves and small flower spikes that emerge above the water surface during summer months. This plant requires permanent water and is not suitable for typical garden beds or landscaping.
In an HOA neighborhood
Fineleaf Pondweed takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.
- Requires permanent water features
- Not suitable for standard residential landscaping
- Only appropriate for ponds or water gardens
Wildlife value
Provides important habitat and food for waterfowl, fish, and aquatic invertebrates. The submerged vegetation offers shelter for young fish and nesting material for water birds.
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 Fineleaf Pondweed fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.