The correct option is B Strelitzia reginae
Strelitzia reginae is a monocotyledonous flowering native of South Africa. Sometimes called crane plant due to flowers looking like the feathers on the head of the crane, 6 feet tall. These species are mildly toxic for cats, dogs and people. Its common name is a bird of paradise because of its resemblance to birds-of-paradise. Thus, the correct answer is B.