The Epilobium Thunbergiana is a very scarce, giant plant and can be found in most tropical regions. It blooms in early summer. It has huge, elliptic leaves, which are usually olive-green. It also grows small flowers, which can be dark brown and dark pink. These plants grow alone, but within a decent distance from each other, but it's hard to control and maintain their growth. They can be used to relax. As a defense mechanism the Epilobium Thunbergiana grows large thorns. They rely on wind pollination to reproduce. Once pollinated, they grow small, delicious nuts.