1. Planting: These plants can tolerate full sun to partial shade. In warmer climates, they prefer to be planted in afternoon shade to help protect them from the hot sun. Ensure your lilac is planted in an area with well-drained soil and at least 4 hours of sunlight daily.

After choosing your area, dig a hole that is twice as wide and just as deep as the container that the plant arrives in. Place your shrub in the hole so that the top of the soil is even with the surrounding soil level. Backfill and tamp the soil well when done to eliminate air pockets. Water well when done and cover the area with mulch to protect the roots and help them conserve moisture.

2. Watering: Lilacs like moist but not wet soil, so they will need to be watered regularly while establishing. They’ll need water once or twice a week (sometimes more in extreme heat). Allow the soil to dry 1 to 2 inches down before watering again.

3. Fertilizing: Fertilize lilacs in early spring before bloom with a well-balanced fertilizer to encourage growth and blooms. A 10-10-10 or all-purpose shrub fertilizer will be adequate.

4. Pruning: Lilacs don't need much pruning except to remove damaged or crossing branches. Remove faded or spent flowers immediately to increase the number of flowers the following season.