Large-flower evening primrose
Oenothera lamarckiana
Family: Onagraceae
What it is like
A herb. It grows 1 m tall. It takes 2 years to complete its life cycle. The flowers are yellow.
Where it is found
It is a temperate plant.
Countries/locations it is found in
Europe, North America, USA
How it is used for food
Edible parts
Shoots, leaves
How it is grown
It can be grown from seeds.