Top plants containing Caffeine
Displaying top 13 plants with measured amounts of Caffeine

Assam tea, black tea, China tea, common tea, green tea, Japanese tea, tea, teabush, teaplant
found in Flower, Leaf, Pericarp, Plant, Seed Coat, Seed, Shoot, Stem, Tissue Culture, Anther
found in Flower, Leaf, Pericarp, Plant, Seed Coat, Seed, Shoot, Stem, Tissue Culture, Anther

found in Plant, Seed

Arabian coffee, arabica coffee, coffee, coffeetree
found in Seed
found in Seed
found in Leaf, Bark

abata cola, cola, colatree, goora-nut, kola
found in Seed
found in Seed

genip, genipap, marmalade-box
found in Seed
found in Seed

Brazilian-tea, mate, Paraguayan-tea
found in Leaf
found in Leaf

cacao, cocoa
found in Testa, Seed, Petiole
found in Testa, Seed, Petiole

Peruvian cacao, tiger cocoa
found in Fruit, Petiole, Testa, Seed
found in Fruit, Petiole, Testa, Seed

found in Seed, Petiole, Testa

blood orange, navel orange, orange, sweet orange, Valencia orange
found in Leaf, Flower, Bud
found in Leaf, Flower, Bud

lemon
found in Flower
found in Flower

grapefruit
found in Flower
found in Flower