Alkaloid
Areca nut palm. areca catechu. betel nut palm tree with blue sky and white clouds. commercial crop.
Green datura wrightii seed pods or datura seed pods on the tree
Poppy seed heads in the summer. the plant is also known as breadseed or opium poppy.
Marijuana cannabis leaf on colorful background
Close-up of strawberry growing on plant
Areca nut palm. areca catechu. betel nut palm tree with blue sky and white clouds. commercial crop.
Field of orange petals of opium poppy flower blooming on blurry green leaves under sunlight evening
Colombian wild chili, usually grows in wild places in the form of a bush
Taxus baccata evergreen yew tree foliage close up. european yew tree
Taxus baccata evergreen yew tree foliage close up. european yew tree, poisonous plant
Colombian wild chili, usually grows in wild places in the form of a bush, cultivated mainly
Red petals of opium poppy flower blooming on blurry green leaves under sunlight evening
Colombian wild chili, aji chirca, usually grows in wild places in the form of a bush
Marijuana grows on the farm. the cannabis plant is ripe in the summer. a plant containing alkaloids.
Marijuana grows on the farm. the cannabis plant is ripe in the summer. a plant containing alkaloids.
Close-up of berries on plant
Close-up of food on cutting board
Marijuana grows on the farm. the cannabis plant is ripe in the summer. a plant containing alkaloids.
Marijuana grows on the farm. the cannabis plant is ripe in the summer. a plant containing alkaloids.
Green datura wrightii seed pods or datura seed pods on the tree
Green datura wrightii seed pods or datura seed pods on the tree
Close-up of strawberry growing on plant
Close-up of green leaves
Close-up of yellow crocus flowers
Marijuana grows on the farm. the cannabis plant is ripe in the summer. a plant containing alkaloids.
Close-up of insect on leaves