Lilac Flowering Shrub

October 23, 2017 by Paul Guzie Guzman's Greenhouse Posts, Outdoor Plants, Perennials, Shrubs No Comments

Last updated on December 26th, 2024 at 10:06 am

Lilac flowering shrub. Lilacs are tough hardy shrubs that are very fragrant during the mid-spring seasons. They will tolerate minus 40° weather! Types of lilacs in your yard or landscape.

Many people think these plants will not survive the southwest summer heat, but they will look fantastic and bloom mainly in early spring.

Water more often the first 3-4 years after initial planting. Fertilize about once per month during the growing season. A good analysis of 20-20-20 will work well. USDA Zone 3-8

Types of Lilacs

The Chinese Lilac – (Syringa x chinensis) A taller lilac reaching heights of about 12 ft. It is deciduous but will start leafing out in early spring. A good lilac for border screens or hedges during the summer seasons. Does well in and around the American southwest regions.

Lilac flowering shrub

The Miss Korean Lilac – A great lilac shrub for the southwest. It blooms later than others, extending the season with deep purple buds that reveal clusters of very fragrant, lavender-blue flowers. Somewhat shorter than other lilacs and grows about 6 ft. tall. The foliage is a dark green color in fall. They will lose its leaves in winter but will start to leaf out in mid-March and start producing blooms in mid-spring.

Dwarf Korean Lilac (Syringa meyeri ‘Palibin’) – A nice dwarf lilac perfect for that small spot in the backyard or in a large pot placed on the porch or patio. Plant several of them in a row for a nice-looking hedge. It is deciduous but starts to leaf out in about mid-March. Grows to about 5 ft. tall and 7 ft. wide. It can tolerate the southwestern heat but needs ample water.

There is also the White Lilac. The Syringa vulgaris ‘Angel White’ (Descanso Hybrid) from Monrovia.com is a good alternative to the purple and lavender colors. It grows fast and will reach 12ft. tall in about 4-5 years. Like most Lilacs the flowers are very fragrant. View a lot more lilacs at Monrovia.com

Tips for Caring for Lilac Plants

Here are some additional tips to keep your lilac plants healthy and thriving:

Deadheading: After the blooming period, remove spent flowers to prevent seed production. This redirects the plant’s energy into root and foliage development.
Mulching: In addition to retaining soil moisture, mulching helps suppress weed growth around your lilac plants. Keep the mulch layer around 2 to 3 inches thick, avoiding direct contact with the plant’s base to prevent rot.
Winter Protection: In regions with harsh winters, protect your lilac plants by mulching around the base and covering them with burlap or a frost blanket. This helps insulate the plants and prevent damage from freezing temperatures.
Regular Inspection: Regularly inspect your lilac plants for signs of pests, diseases, or nutrient deficiencies. Early intervention is crucial for effective treatment.
Avoid Overwatering: Lilacs prefer slightly dry conditions over consistently wet soil. Avoid overwatering, as it can lead to root rot and other issues.
Where to Place: For better results in the Southwest plant them in morning sun and afternoon shade.

Conclusion and Final Thoughts

Lilacs are beautiful and fragrant additions to any garden. By following the guidelines outlined in this comprehensive guide, you’ll be equipped with the knowledge and skills to care for your lilac plants properly. From choosing the right location and soil conditions to watering, fertilizing, and pruning, each step plays a crucial role in maintaining the health and vitality of your lilacs.

Additionally, being aware of common pests and diseases and knowing how to grow lilac plants will further enhance your gardening experience. Remember to provide regular care, inspect your plants, and address any issues promptly to ensure the long-term success of your lilacs.

With proper care, your lilacs will reward you with their vibrant blooms and delightful fragrances for years to come. Happy gardening!

By following these tips, you’ll ensure your lilac plants stay healthy and vibrant.

The Yellow Bells Plant is another good flowering shrub that blooms most of the summer and into late fall.