yucca spike blooms against blue sky

4050 agavoideae americas and are asparagaceae blooms bloyucca blue caribbeanoms carried desert dry evergreen family floral flowers garden gardening genus green hot htbphotos its john katharina large leaves native notable notarianni one panicles parts perennial plant rosettes shrubs sky species spike subfamily swordshaped tall terminal their they tough trees white whitish yellow yucca