common lilac

Common lilac should be watered deeply and regularly to promote healthy growth. Water early in the day, when temperatures are cool, so that excess water is less likely to evaporate off the leaves. The best watering practice is to water slowly and deeply once a week, giving the plant time to take up the water and allowing the soil to dry out in between waterings. During hot weather, the plant may require watering twice a week. Make sure the soil is well-draining and there is good airflow around it. Monitor the soil moisture, as over-watering can cause root rot.

The common lilac (Syringa vulgaris 'Krasavitsa Moskvy' BEAUTY OF MOSCOW) needs full sunlight, at least 6 to 8 hours of direct summer sunlight daily. It should be placed in an area where it has good air circulation and ample sunlight for its flowers to open and its foliage to fill out nicely. This variety of lilac does best when placed in a sunny spot that receives at least 6 hours of direct sunlight daily during the growing season. In winter months, the plant should receive several hours of indirect sunlight each day. Furthermore, although common lilac need regular watering, they should not be overwatered as it can cause damage to the foliage and flowers. Partial shade can be beneficial in the summer months to prevent the leaves from burning due to the intense sunlight.

Prune common lilacs before new growth begins in the spring. This lilac can be pruned heavily to control size and shape. Pruning can be done just after it finishes blooming during the summer months (usually after mid-June). Remove overlong branches and take off any dead or damaged wood, as well as any spent blooms. You can also thin out congested branches, which will create air circulation in the interior of the bush and let in more light. Heavy pruning encourages new growth and larger blooms the following season, so feel free to cut back as far as you'd like, as long as you leave some healthy branches.