oleander flowering plant

tracheophyta vascular plant flowering angiosperm angiospermae dicot magnoliopsida gentianales apocynaceae apocynoideae nerieae neriinae nerium blossoms leaves botanic plants pink flowers rose bay gardening foliage decoration fresh branch botany bush bright tropical colorful shrub botanical beauty spring tree blooming bloom petal blossom background floral summer flora garden green flower oleander species