Cascabela thevetia is an evergreen tropical shrub or small tree that bears yellow or orange-yellow, trumpet like flowers and its fruit is deep red/black in color encasing a large seed.
The red-flowered oleander is a large shrub with medium green foliage. Oleander is a tough mediterranean shrub that thrives where summers are dry and hot.
It is an evergreen, vining perennial that is not a fern at all, but a member of the lily family. It is a very popular House Plant. It develops small, single, white nodding flowers in summer at the joint between stem and leaf. These mature into berry-like fruits that turn from orange-red to purple-black.
An evergreen shrub it has a green foliage, the leaves are thick and glossy, and the plant has Y-shaped spines on the branches. The plant has also nice white flowers that have a nice fragrance especially at night.