Evening Sun hartweg's sundrops
Oenothera 'Evening Sun'
USDA zones5 to 9
SunNeeds full sun (6+ hours)
WaterHandles dry to moderate soil
Size3 to 6 inches tall15 to 21 inches wide
- Bloom season
- Spring, summer
- Bloom color
- Yellow
Notes
'Evening Sun' hartweg's sundrops (Oenothera 'Evening Sun') is a perennial for groundcover use and edging. It is hardy to USDA zone 5, or down to -20°F (-29°C). This plant likes full sun and dry to average soil. It stays only 3 to 6 inches tall and spreads 15 to 21 inches wide. Yellow flowers open in late spring and again from early to late summer.
Pairs well with Rock rose, Feather reed grass, and Blue grama.