Fumaria officinalis (common fumitory, drug fumitory or earth smoke) is a herbaceous annual flowering plant in the poppy family Papaveraceae It is the most common species of the genus Fumaria in Western and Central Europe.
Cassia fistula, known as the golden rain tree, canafistula and by other names, is a flowering plant in the family Fabaceae.
Alpinia officinarum, known as lesser galangal, is a plant in the ginger family, cultivated in Southeast Asia.
Long pepper (Piper longum), sometimes called Indian long pepper (Pipli), is a flowering vine in the family Piperaceae, cultivated for its fruit, which is usually dried and used as a spice and seasoning. Long pepper has a taste similar to, but hotter than, that of its close relative Piper nigrum - from which black, green and white pepper are obtained.
Doronicum grandiflorum is a European species of Doronicum, a member of the aster family.
Cordia myxa is a species of flowering plant in the borage family, Boraginaceae.
Colchicum is a genus of perennial flowering plants containing around 160 species which grow from bulb-like corms.
Cyperus esculentus (also called chufa sedge, nut grass, yellow nutsedge, tiger nut sedge, or earth almond) is a crop of the sedge family widespread across much of the world.