Hoary VervainVerbena stricta
Hoary Vervain is a short-lived perennial that readily self-seeds. Typically growing in clumps, its floral spikes bloom from the bottom up through the summer.
USDA symbol: VEST
General Information
| Plant Type | Forb |
|---|---|
| Height | 3 feet |
| Light Exposure | Sun |
| Soil Moisture | Dry |
| Bloom Color | Purple |
Tolerances
| Flooding / Inundation Tolerance | Moderate |
|---|---|
| General Resilience | 6 |
| Salt Tolerance | High |
| Stress Tolerance | Drought Tolerant, General Disturbance |
Pollinator Value: Very High
| Bloom Months | June to September |
|---|---|
| Larval Host of | Bees, Moths |
| Specific Pollinators Hosted | Calliopsis nebraskensis, Catabena lineolata, Crambodes talidiformis |
| Pollinator Benefit | Insect Pollinated, Provides Nectar, Supports Generalists |
Project Planning
| Project Type | Boulevard, Erosion Control, Rain Garden |
|---|---|
| Coefficient of Conservatism | 3 |
| Herbivore Sensitivity | Low |
| Lifespan | Perennial |
| Rate of Spread | Medium |
| Soil Stabilization | Shallow |
| Vegetative Reproduction | Clonal |
Range
| County | Anoka, Benton, Big Stone, Blue Earth, Brown, Carver, Chippewa, Chisago, Clay, Cottonwood, Dakota, Faribault, Fillmore, Goodhue, Hennepin, Houston, Jackson, Kandiyohi, Lac qui Parle, Le Sueur, Lincoln, Lyon, Martin, Morrison, Mower, Murray, Nicollet, Nobles, Norman, Pipestone, Polk, Pope, Ramsey, Redwood, Renville, Rice, Rock, Sherburne, Sibley, St. Louis, Stearns, Stevens, Swift, Traverse, Wabasha, Washington, Watonwan, Wilkin, Winona, Wright, Yellow Medicine |
|---|---|
| Ecoregion | Driftless Area, Lake Agassiz Plain, North Central Hardwood Forests, Northern Glaciated Plains, Northern Lakes and Forests, Northern Minnesota Wetlands, Western Cornbelt Plains |
| Approximate Eco Province | Eastern Broadleaf Forest, Laurentian Mixed Forest, Prairie Parkland, Tallgrass Aspen Parklands |