pentalinon luteum flower plant on nursery

pentalinon luteum blossom nature garden flora blooming floral yellow plant bright bloom flower beauty fragrant botany trumpet petals leaf colourful light fresh background white green natural spring tropical close decoration siam hammock viper 039 stail licebush wild allamanda wist mandevilla dipladenia vine native apocynaceae family nursery sell cash crops used medicinal cultural economic treat dermatological problems cuts sores horticultural industry milky sap toxic not eat