Berlandier's Sundrops (Oenothera Berlandieri) is a biennial/perennial herb in the Onagraceae family with easy care difficulty. It requires medium, drought-tolerant watering and full sun or partial shade light in USDA hardiness zones 4-8. This plant is safe for cats and dogs.

Oenothera berlandieri is a low growing, flowering biennial or herbaceous perennial native to eastern and central Canada and the United States, known for its fragrant white to pink flowers that open at dusk.