Field guide plate · click to zoom
American Elm
Ulmus americana
In the United States:
Native
· also called american elm, white elm
Honey bees eagerly collect high-protein pollen from American elm flowers in early spring, supporting brood rearing after winter; nectar is also gathered but in lesser amounts. Peak bloom occurs in March to April, providing an important early-season forage source. Trees are susceptible to Dutch elm disease, requiring vigilant management in urban or landscape settings.
| Nectar | medium |
|---|---|
| Pollen | high |
| Bloom (US) | February–April |
| Hardiness zones | 2-9 |
| Duration | ~1 week |
| Type | Perennial |
| Sun | full |
Reported nearby
No reports nearby in the last 14 days.
Sign in to report this plant blooming nearby.