Camellia is a shrub or small tree, although now more than potted conservation, but the natural growth state is very tall, the height can reach about 9 meters, the above shoots hairless.
Oleander is an evergreen erect shrub, which belongs to the oleander family. Its height can reach about 5 meters. Its branches are gray green, and its young branches have micro hairs, which will naturally fall off when they are old.
The former leaves are leathery, elliptical in shape, about 5-10 cm in length, about 2.5-5 cm in width, with a sharp apex.
The leaves of the latter are relatively long, about 11-15 cm in length and 2-2.5 cm in width. The edge of the leaves is reversed and the top part is extremely sharp.
Camellia flowers top, the color is red, and a few are light red or white, the petals on the flowers have 6-7, the outer 2 petals are nearly round, the whole flower type is relatively large.
The corolla of oleander is single petal or 5-lobed, the shape of corolla is funnel-shaped, the single flower type is smaller, but it will be larger when it is gathered, the flower color is not only red, but also artificial white.
