Chickenspike
Sphenoclea zeylanica
Last reviewed: June 2026
Light
full sun
Water
medium
Size
6"–24" H × 4"–12" W
Bloom
Jun, Jul, Aug, Sep
Native to
SC
Pollinators
bees, flies
Browse plants for this ecoregion
Chickenspike is a small annual herb that produces distinctive spike-like flower clusters from summer through early fall. This wetland native grows in a compact, upright form and thrives in sunny locations with consistent moisture.
In an HOA neighborhood
Chickenspike takes more care to keep looking intentional in a front yard. Maintenance level: moderate. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Unusual appearance may look weedy to neighbors
- Short annual lifespan creates gaps in plantings
- Wetland species may not fit typical landscape expectations
Wildlife value
The dense flower spikes attract bees and flies during the long blooming period from June through September.
Common questions
- How much sun does Chickenspike need?
- Chickenspike grows best in full sun conditions.
- When does Chickenspike bloom?
- Chickenspike blooms in June, July, August, and September.
- Where is Chickenspike native?
- Chickenspike (Sphenoclea zeylanica) is native to SC, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Chickenspike attract?
- Chickenspike draws bees and flies.
- Is Chickenspike HOA-friendly?
- Chickenspike 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 USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Chickenspike? 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