Syringa r. Ivory Silk (Ivory Silk Lilac Tree)

Mature Height: 20-30 feet
Mature Width: 15-20 feet
Growth Rate: Moderate, growing 12-18 inches annually.
Hardiness Zone: 3-7
Light Needs: Full sun to partial shade; flowers best with plenty of light.
Water Needs: Moderate watering. Keep soil evenly moist, especially in summer.
Flower Color: Creamy white
Bloom Time: Early summer
Fall Color: Yellow to bronze