karo References karo shrub Ask Anything Homework Help Also known as: Pittosporum crassifolium Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: PittosporaceaeKaro (P. crassifolium) often is planted as a windbreak on seacoasts. The genera Hymenosporum, Bursaria, and Sollya also contain ornamental species. Read MoreKaro (P. crassifolium) often is planted as a windbreak on seacoasts. The genera Hymenosporum, Bursaria, and Sollya also contain ornamental species. Read More