Ikebana – “living flowers” – is one of Japan’s most time-honored arts and uniquely emphasizes shape, line, and form by giving equal weight to the stems and leaves of a plant rather than merely arranging its blooms. Classical ikebana flower arranging dates to the 15^th century and successor schools have emerged since. See floral exhibits by five schools throughout the Gardens March 13-18. Free with regular Gardens admission. More info:  www.yumegardens.org, 2130 N. Alvernon Way in Tucson.