They belong to the plant kingdom.
Nicotiana is the genus name for the plant Nicotiana, it belongs to the family Solonaceae
no
impatiens
SALIX
nigella
primula
Mung seeds belong to plant kingdom, family- Fabaceae and genus-Phaseolus
The genus of a snapdragon is called "antirrhinum." The species is known as "snapdragon." The genus includes lots of other shrubs and flowers, but the snapdragon is the only one located in North America.
The cotton plant belongs to the genus Gossypium of the family Malvaceae
An early flowering plant of the genus Primula (P. vulgaris) closely allied to the cowslip. There are several varieties, as the white-, the red-, the yellow-flowered, etc. Formerly called also primerole, primerolles., Any plant of the genus Primula., Of or pertaining to the primrose; of the color of a primrose; -- hence, flowery; gay.
The Genus of Nyphaea Alba is any water lily.