The Weed Plant is a bluish colored flower found on Necros. It is similar in food value to the soy bean plant on Earth and is usually safe to touch. When processed, the weed plant produces protein. After Davros' Daleks were destroyed at Tranquil Repose, the remainder of the burial staff begain a new life farming the weed plants, creating a substitute for planets that depended on the food Davros supplied them.