Lilac bushes are beloved for a reason. These hardy shrubs offer a captivating combination of beauty and fragrance, making them a cherished addition to many gardens.

What You Need To Know:

  • Lifespan: 50-100+ years with proper care.
  • Canopy Size & Spread: Depending on the variety, lilacs can reach heights of 5-15 feet and spread 6-12 feet wide at maturity. Dwarf varieties are available for smaller spaces.
  • Root Characteristics: Non-invasive. Roots grow deep rather than spreading outwards, making them foundation safe.
  • Growth Rate: Moderate, growing about 1-2 feet per year.
  • Soil: Prefers well-drained, slightly acidic soil.
  • Water: Needs regular watering, especially during the first few years after planting and during hot, dry spells.
  • Light Preference: Full sun (at least 6 hours a day) is ideal for abundant flowering.
  • Hardiness Zone: Most lilac varieties are hardy in zones 3-7, tolerating cold winters well.
  • Flower Characteristics: Blooms typically occur in mid to late spring, lasting for 1-2 weeks. Flowers are small and clustered in fragrant panicles. They can be single or double-flowered, depending on the variety.

Interesting Facts

  • Symbolism: Lilacs represent innocence, youth, and springtime. They’re also associated with first love and new beginnings.
  • Presidential History: Both George Washington and Thomas Jefferson planted lilacs in their gardens.
  • ntoxicating Fragrance: Lilacs are renowned for their powerful, sweet fragrance that fills the air in spring.
  • Showstopping Blooms: Clusters of small, delicate flowers in shades of purple, white, lavender, pink, and even yellow create a stunning visual display.
  • Low Maintenance: Once established, lilacs require minimal care, making them perfect for busy gardeners.
  • Long Lifespan: With proper care, lilac bushes can grace your landscape for decades, even over a century!


Interested In Adding This Unique Tree To Your Property?

Contact Edmonton Arborist and our expert tree planting team will bring and install your very own Lilac Bush!

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Consumer choice award for Northern Alberta tree services 2022 and 2023!