Oenothera macrocarpa (syn. Missouriensis)
This shorter Sundrop has huge (four to five inches) satiny, lemon-yellow flowers and a lax habit. It has curious winged fruit capsules and reddish stems. A native of Missouri and Kansas, this wonderful Oenothera needs good drainage. Lemon-yellow flowers appear between July and August.
- Botanical Name
- Oenothera macrocarpa (syn. Missouriensis)
- Common Name
- Ozark Sundrops
- Hardy to Zone
- Sun/Part Shade