Panicled Tick-trefoil (Note: The pictured plant is a broad-leaved forb, specifically a Desmodium species, not a grass)
Desmodium paniculatum · Warm-season dicotyledonous perennial herb
AI-generated identification · may be incorrect
Grass Category
Native Prairie Forb / Wildflower / Weedy Legume
Hardiness Zones
USDA Hardiness Zones 4 to 9
Grass Family
Fabaceae (Legume family - non-grass)
Variety / Cultivar
Wild species native to North America
About This Grass
Erect branching plant with trifoliate leaves (leaflets in groups of three), producing small purple to pink pealike flowers and specialized seed pods (loment pods) covered in hook-like hairs that cling to clothing and animal fur.
Blade Characteristics
Not applicable as this is a broadleaf dicot plant with compound leaves consisting of three lanceolate to ovate leaflets rather than true grass blades.
Root System
Deep taproot system typical of perennial legumes, capable of fixing atmospheric nitrogen through root nodules.
Growing Information
Origin Region
Native to eastern and central North America
Growth Habit
Upright, branching perennial forb forming woody base stems
Sunlight & Water Needs
Thrives in full sun to partial shade; prefers well-drained soils and exhibits moderate drought tolerance once established.
Mowing & Maintenance
Acts as a broadleaf weed in managed turfgrass lawns; controlled via broadleaf herbicides or manual removal. Not a maintained turf species.
Special Characteristics
Produces sticky seed pods (beggar's lice) that readily attach to clothing and fur for seed dispersal. Legume family member that fixes nitrogen in the soil.
Ecological Information
High ecological value for native pollinators, bees, and as a larval host plant for various butterfly species. Wildlife forage for white-tailed deer and game birds.