Common name: Tobacco
Scienctific name: Nicotiana tabacum L.
Provenance: Central America
Common name: Spinach
Scienctific name: Spinacia oleracea.
Provenance: Persian Gulf and Central Asia
Vitamin: Vitamin A, C, Fiber, Sodium, Calcium and Iron
Common name: Celery
Scienctific name: Apium graveolens var. secalium
Provenance: Sweden until Egypt and Ethiopia
Vitamin: Vitamin A , B1 , B2 , B6 ,C ,E , K and Calcium
Common name: Morning glory
Scienctific name: Ipomoea aquatica Forssk.
Provenance: South East Asia
Vitamin: Vitamin A , B1, B2, B3, C, Calcium, Phosphorus and Iron
Common name: Tang Oh
Scienctific name: Chrysanthemum coronariu.
Provenance: North Asia
Vitamin: Vitamin B2, C, Calcium, Iron, Phosphorus, Magnesium, Lysine and β-carotenes