Deciduous. reticulata 'Willamette'): A more narrow, upright form (25 feet high by 15 feet wide). reticulata 'Bailnce'): Flowers at … Leaves fall in autumn with little color change (yellow green). Dark green foliage lasts throughout summer. Get expert help from The Morton Arboretum Plant Clinic. Water regularly in extreme heat for best performance. The cultivars generally bear more blooms than the species plant; for this reason, alone, they would be preferred over the latter. Some of the largest, oldest and most loved growers and distributors of nursery stock have joined together to provide DirectGardening.com. If you attempt to add a quantity that does not meet these requirements to your cart, it will automatically be rounded up to the nearest quantity that does. In early summer, a profusion of huge clusters, 6-12 in. Once full grown they can reach a height of 15-20 feet and 10-15 feet in spread. Such pruning is especially important in the early years when you are training your plant to become a tree. Your plant(s) will ship to the garden center you chose within the next 21 days. Please refer to the above section for a breakdown of the plant details and information. reticulata 'Sigzam'): Flower clusters more rounded and smaller than those of 'Ivory Silk'. Our website provides newer features that might not display or work properly in older browsers. is a species of flowering plant in the family Oleaceae native to eastern Asia, which is grown as an ornamental in Europe and North America. Blooms early to mid-June. Use left and right arrow keys to navigate between menus and submenus. It is small enough to grow near a deck or patio, and it lacks the kind of aggressive root system that is dangerous to plant around patios, walkways, driveways, and septic lines. It had been delivered to the nursery by truck the day before. It produces large clusters of small creamy-white, fragrant flowers. The Japanese Lilac Tree grows well in USDA Hardiness Zones 3-7. Also called Japanese tree lilac, the ‘Ivory Silk’ cultivar is a large, rounded shrub with very large clusters of off-white flowers.But Ivory Silk Japanese lilac is not trouble free. No worries. Japanese Lilac Trees are large, robust, and are the latest blooming variety of the Lilac family. Do I have to cut the dead flowers after they are done blooming? You must order this product in quantity groups of 1 . Syringa reticulata. Although more resistant to powdery mildew disease than are the common, shrub-form lilacs (Syringa vulgaris), it is still a good idea to space them far enough so that they get good air circulation. It typically thrives in Full Sun and has a 13 - 24 inches growth rate per year. reticulata 'Sigzam'): Flower clusters more rounded and smaller than those of 'Ivory Silk'. The species name reticulata refers to the network of veins in the leaves. With its dark green leaves, the Japanese Lilac Tree delivers nice shade through the summer. Requires less water once established. Have tree and plant questions? Ivory Pillar™ Japanese Tree Lilac is a spectacular tree. This means removing damaged, dead, and diseased limbs as soon as you find them, thereby reducing the chances that your plant will experience severe pest or disease infestations. reticulata 'Bailnce'): Flowers at an early age and flowers very prolifically. Our trees. The white flower plumes are around 10 to 12 inches long in June. Golden Eclipse Japanese tree lilac (Syringa reticulata ssp. Learn tips for creating your most beautiful (and bountiful) garden ever. Japanese lilacs are trees or very large shrubs that grow to a height of up to 30 feet with a spread of 15 to 20 feet. Simple leaves in pairs (opposite) on stems; ovate with a rounded base, dark green. It typically thrives in Full Sun and has a 13 - 24 inches growth rate per year. This tree is clearly more upright … In late spring it will bloom panicles of fragrant, creamy-white flowers. Small, creamy white, fragrant flowers held in large clusters (6 to 12 inches high). Japanese Tree Lilac (Syringa reticulata), fruit. © 2020 Monrovia Nursery Company. The genus name Syringa means pipe, and refers to the plants hollow stems.