UNFORGETTABLE™ hummingbird trumpet
Epilobium x canum ‘PUND03S'


UNFORGETTABLE™ hummingbird trumpet is a gorgeous season extender.
This perennial has intense scarlet flowers that will light up your perennial border or waterwise garden all autumn.
Hummingbird trumpet is native to much of the western United States. Plantswoman Lauren Springer made this selection for its late season interest, profuse flowering, upright form and an exceptional ability to attract hummingbirds!
UNFORGETTABLE™ has a different look than our ORANGE CARPET® hummingbird trumpet. It has a full, tidy and upright form, growing up to two feet tall. The foliage is narrower and more symmetrical, and it has lengthy flowers. It fills a different niche in garden design.
Hummingbird trumpet is native to much of the western United States. Plantswoman Lauren Springer made this selection for its late season interest, profuse flowering, upright form and an exceptional ability to attract hummingbirds!
UNFORGETTABLE™ has a different look than our ORANGE CARPET® hummingbird trumpet. It has a full, tidy and upright form, growing up to two feet tall. The foliage is narrower and more symmetrical, and it has lengthy flowers. It fills a different niche in garden design.
| Plant Type | Herbaceous perennial |
| Height | 24 inches |
| Width | 24-30 inches |
| Flowering Season | August to frost |
| Flower Color | Scarlet |
| Sun | Sun |
| Water Needs | Moderate, dry |
| USDA Hardiness Zone | Zones 4-8 |
| Soil Type | Clay, Loam, Sandy |
| Deer Resistant | Yes |
| Good for Pollination | Yes |
| Winter Interest | No |
| North American Native | Yes |
| Native Origins | AZ, CA, ID, NM, NV, OR, UT, WY |
| Year Introduced | 2026 |
| Annual Commercial Maintenance | Cut back annually in the spring. |
| 5-10 Year Commercial Maintenance | Cut back annually in the spring. |
| Elevation Guide | 2500-6000 feet |