Growing Lavender in Ontario: Beauty, Fragrance, and Pollinator Power
Few plants have captured gardeners' hearts quite like lavender. From cottage gardens and modern landscapes to kitchens, wellness products, and home décor, lavender has become a true garden superstar.
Its silvery foliage, fragrant blooms, drought tolerance, and ability to attract pollinators make it one of the most versatile perennials you can grow in Ontario gardens.
Which Lavender is Best for Ontario?
Not all lavenders are equally hardy, so choosing the right variety is important for long-term success.
English Lavender (Lavandula angustifolia)
For most Ontario gardeners, English lavender is the best choice. Varieties such as 'Munstead', 'Hidcote', and 'SuperBlue' are among the hardiest and can successfully overwinter in many Central Ontario gardens when planted in well-drained soil.
English lavender features:
- Highly fragrant flowers and foliage
- Compact, tidy growth habit
- Excellent winter hardiness
- Strong attraction for bees and pollinators
- Beautiful purple, blue, pink, and even white blooms
Most modern varieties grow between 30-60 cm (12-24 inches) tall, making them easy to incorporate into perennial borders, pollinator gardens, and container plantings.
Spanish and French Lavender
Spanish and French lavenders are stunning plants, recognized by their unique flower heads topped with decorative "rabbit ear" bracts.
While these varieties thrive in warmer climates, they are generally not winter hardy in Ontario. We recommend growing them in patio containers where they can be enjoyed throughout the summer and then overwintered indoors.
Their long flowering season and strong fragrance make them excellent additions to sunny decks, patios, and outdoor living spaces.
Growing Lavender Successfully
The secret to growing beautiful lavender is excellent drainage.
Lavender naturally grows in rocky, well-drained soils and dislikes wet roots, especially during Ontario winters.
Lavender Growing Tips
✓ Plant in full sun (6+ hours daily)
✓ Improve drainage with gravel or coarse sand if needed
✓ Avoid heavy clay soils whenever possible
✓ Water regularly during establishment, then only during extended dry periods
✓ Avoid excessive fertilizer
✓ Allow good air circulation around plants
One of the most common causes of lavender failure is winter moisture rather than cold temperatures. Planting on a slight slope or raised bed can dramatically improve survival.
Pro Tip: Top-dress around the base of lavender with gravel or small decorative stone rather than wood mulch. This helps keep the crown dry and mimics the plant's natural growing environment.
Lavender in the Landscape
Lavender is a natural fit for today's low-maintenance garden designs.
Its drought tolerance and long-lasting blooms make it ideal for:
- Pollinator gardens
- Cottage gardens
- Mediterranean-inspired landscapes
- Rock gardens
- Front border plantings
- Raised beds
- Patio containers
Plant lavender near walkways, patios, or entrances where its fragrance can be enjoyed whenever you brush past the foliage.
Pair it with ornamental grasses, salvia, catmint, echinacea, yarrow, and roses for a beautiful, long-season display.
A Pollinator Favourite
Lavender is one of the best plants for attracting bees and beneficial insects.
Throughout the summer, its flowers provide valuable nectar for honeybees, native bees, butterflies, and other pollinators. Adding lavender to your landscape is an easy way to support local biodiversity while enjoying months of colour and fragrance.
More Than Just a Garden Plant
Lavender's popularity extends far beyond the garden.
Fresh or dried flowers can be used in:
- Sachets and drawer fresheners
- Potpourri
- Wreaths
- Herbal teas
- Bath salts
- Handmade soaps
- Aromatherapy products
- Culinary blends such as Herbes de Provence
Harvest flower stems just as the buds begin to open for the best fragrance and longest-lasting dried arrangements.
Whether you're creating a pollinator garden, refreshing a sunny perennial bed, or looking for a fragrant patio plant, lavender is a timeless addition to any landscape.
Visit us to explore our selection of hardy lavender varieties and let our team help you choose the best options for your garden conditions.
After all, every great garden deserves a little lavender.


















