oxalic acid

Purslane is a common name for several plants with edible leaves and may refer to: Portulacaceae, a family of succulent flowering plants, and especially: Portulaca oleracea, a species of Portulaca eaten as a vegetable and considered a weed, known as summer purslane Portulaca grandiflora, moss rose, or moss-rose purslane Claytonia perfoliata, Miner's lettuce or winter purslane Claytonia sibirica, pink purslane Halimione portulacoides, sea purslane

Tea is an aromatic beverage commonly prepared by pouring hot or boiling water over cured leaves of the tea plant, Camellia sinensis. After water, tea is the most widely consumed beverage in the world. It has a cooling, slightly bitter, and astringent flavour that many people enjoy.

Lupinus albus, commonly known as the white lupin, is a member of the genus Lupinus in the family Fabaceae. It is a traditional pulse cultivated in the Mediterranean region.

Papaver somniferum, the Opium poppy, is the species of plant from which opium and poppy seeds are derived. Opium is the source of many narcotics, including morphine (and its derivative heroin), thebaine, codeine, papaverine, and noscapine. The Latin botanical name means the "sleep-bringing poppy", referring to the sedative properties of some of these opiates.

The roselle (Hibiscus sabdariffa) is a species of Hibiscus native to the west Africa, used for the production of bast fibre and as an infusion. It is an annual or perennial herb or woody-based subshrub, growing to 2?2.5 m (7?8 ft) tall. The leaves are deeply three- to five-lobed, 8?15 cm (3?6 in) long, arranged alternately on the stems.

The sweet potato (<i>Ipomoea batatas</i>) is a dicotyledonous plant that belongs to the family Convolvulaceae. Its large, starchy, sweet-tasting, tuberous roots are a root vegetable. The young leaves and shoots are sometimes eaten as greens. The sweet potato is only distantly related to the potato (<i>Solanum tuberosum</i>) and does not belong to the nightshade family, Solanaceae, but both families belong to the same taxonomic order, the Solanales. (Wikipedia)

White mulberry trees that produce pure white fruit are rare. Typically, the fruits are white when immature, but gradually ripen to shades of pink or purple. They are a small variety, just a few centimeters long, and far sweeter than the black and red mulberries. They have a low acidity and a mild honey-like flavor. White mulberries are best when slightly overripe

herb from Mentha spicata

Northern European confectionery

fruit from Sechium edule

seed of serval legumes

Northern European confectionery

hard candy

Plant species in the mint family

Ground fruit of the family Piperaceae

Species of plant (''Capparis spinosa'')

Species of edible plant

Plant species in pea family