How to Grow Lilacs From Seeds

Lilac bushes take about two years to grow and fully flower.

Lilac bushes are relatively low-maintenance plants that provide colorful flower blossoms in springtime. While mature lilac bushes are simple to take care of, lilac seedlings require special care and attention. Growing lilacs from seeds requires some background knowledge about lilac growing conditions. It can take up to two years for a bush to produce full lilac blooms and rich lilac aromas, and a poorly cultivated bush may take even longer to bloom.

Things You'll Need

• Garden trowel
• Pruning shears

Instructions

1. Dig one 2- to 4-inch-deep hole in your yard for each lilac seed in early springtime, just after the ground fully thaws. Ensure that the planting location receives plenty of direct sunlight. Lilac bushes require at least six hours of full sunlight each day.

2. Place one seed in each hole and cover it with soil. Lilac bushes can be planted in regular, moderately packed garden soil.

3. Water the planted areas daily. They should remain moist but not overly muddy. Seedlings should sprout within 30 to 90 days of planting.

4. Cut buds off each lilac seedling the following spring. While some lilac seedlings flower in springtime, they can divert more nutrients to growth and overall health if you prevent premature flowering. After the first year of growth, you can leave the buds intact to promote active springtime blooming.

References

• "Simon and Schuster's Complete Guide to Plants and Flowers"; Frances Perry; 1976
• "American Horticultural Society Great Plant Guide"; Tracie Lee; 2001