Caption: "Syringa BLOOMERANG™ Purple, 2018 photo, Reblooming Lilac, , USDA Hardiness Zone 4, Purple, Michigan Bloom Month 5b, In Garden Bed f4.10 for 4.0 YEARS (Lowe). Planted in 2014.BLOOMERANG is a reblooming dwarf lilac that matures to only 3-4’ tall. aka S