Thinking is an annual pipe-trunked plant with longitudinal lines. Thinking has a height reaches 1meter and has a long-stemmed leaves and facing each other, so divided into 2 -3 pinnate spin. Thinking has a resin-like smell when squeezed. The flowers are arranged on the numerous nodules at the end of the stem and on the top axilla leaves, red and orange are also yellow, in the middle, and the seeds are in the shape of a beak.
Beautiful Post well done