My plant starts to flower.

Surprisingly; it starts to open from the mettle, not the button as usual.

This member of the Verbenaceae family was given this name by R.Br. & Vatke in 1882. It is found in the Tropical part of Africa/East Africa, growing in a rich soil with some water and some sun. The caudex will grow to 15 centimetres in diameter, the vine-like stems to 4 meters. The flowers are bright blue, and it can be reproduced both by seeds and cuttings.

Really confusing with the names. It might be Clerodendron ugandense , but I'm not sure. Also the ClerodendrOn and ClerodendrUn seems to be a fault.