Low - care lilacs leave beautiful spring blooms and fragrance , followed by bushy increase throughout the summer . Lilacs total in hundreds of varieties , from the nanus lilac to the Nipponese Sir Herbert Beerbohm Tree lilac , allowing nurseryman to regain the perfect mixed bag for their gardening situation . experimentation with lilac varieties , including lilac Sir Herbert Beerbohm Tree , shrubs and bush in your landscape .

Tree Lilacs

Nipponese tree lilac ( Syringa reticulata ) is a single or multistemmed tree that grows 18 to 25 feet high . The tree has spikes of white flowers in late spring and bronze foliage in the drop . Japanese tree lilac has a bushy growth practice , with low - lie branches . The tree is idealistic for cheery , dry placement . to boot , uncouth lilac ( Syringa vulgaris ) is generally grown as a shrub , but can be snip to one central trunk to grow as a tree . This onetime - fashioned shrub has prolific , fragrant peak in the spring , followed by deep green foliation through the summertime . The plant is tardily - growing , but can hit heights of 20 feet and is sturdy to U.S. Department of Agriculture ( USDA ) plant hardiness zone 3 .

Shrub Lilacs

Shrub lilacs typically attain 10 to 12 feet gamy and come in lilac-colored , purple , turn out or white . These flora are ideal in groupings , as a hedge or as specimen plants in a flower layer . They grow in full Sunday to fond shade and require only minimum watering once established . Korean lilac ( S. oblata dilatata ) has minuscule , oval leafage and pink prime .

Bush Lilacs

Bush lilacs are modest and summary . Ideal as groundwork plantings or in little gardens , bush lilacs include cut - leafage lilac ( S. laciniata ) and littleleaf lilac ( S. microphylla ) . Meyer lilac ( S. meyeri ) is another bush lilac that produces deep purple flowers .

Selecting Lilacs

When pick out lilac , turn plants based on the sizing of your garden and your preferences . Adventurous gardener might judge growing several unlike variety to stretch the blooming season . For good example , former lilac ( S. villosa ) and Nipponese tree lilac bloom in mid - June , several week after most lilacs have finished inflorescence .

Growing Lilacs

Lilacs opt a light , well - drain grime , although they will get almost anywhere . They are fairly drought large-minded once they are established . Lilacs are prone to powdery mildew , especially in humid climates . This disease causes a white powder to maturate on leaves mid - summertime . It is broadly harmless , though untempting . rock drill and scale can be controlled with dormant oil spray .

References

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