nyctaginia

Noun nyctaginia has 1 sense

• nyctaginia(n = noun.plant) genus nyctaginia - a caryophyllaceous genus of the family Nyctaginaceae having only one species;
is a kind of caryophylloid dicot genus
is a member of allioniaceae, family allioniaceae, family nyctaginaceae, four-o'clock family, nyctaginaceae