Lilac Royalty Preston #2 Decorative Pot it is recommended to only

it is recommended to only trim back the new growth of the current season

grafted onto bur oak rootstock to increase this tree's tolerance to alkaline and clay soils

Spread:  5 feet

Apply every 2-4 weeks during the growing season

The peeling white bark is extremely showy and adds significant winter interest

Lilac Royalty Preston #2 Decorative Pot it is recommended to onlyHeight: 6 feet Spread: 6 feet Sunlight: Hardiness Zone: 3a Group Class: Bloomerang Series Brand: Proven Winners Description: A dwarf hybrid lilac that's just the right size for the garden, producing a plethora of sweetly fragrant lilac purple flowers in spring; reblooms constantly throughout the summer showing color until fall