Create Your Garden

Mid to Late Summer Blooming Lavenders

These later blooming lavender flowers typically begin flowering in July and can continue into August and even early September, depending on the climate and care.

Lavender Flowers, Lavender Flower, English Lavender, Spanish lavender, French Lavender, Early Lavenders, Lavender Blooming Times, lavandula angustifolia, lavandula stoechas, lavandula x intermedia

Lavender (Lavandula) is celebrated for its soothing fragrance, beautiful flower spikes, and its many uses in gardens, landscaping, and home products. While some lavender varieties begin their blooming season in the spring, mid to late summer blooming lavenders offer an extended display of color and fragrance, making them essential for gardeners who want to enjoy lavender well into the warm months.

Blooming Cycle of Lavender Flowers

Lavender species and cultivars bloom at different times depending on their type, climate, and growing conditions. While early blooming lavenders bring the first signs of life to the garden in spring, mid to late summer blooming lavenders continue the floral display, ensuring the garden remains lively during the warmer months. These later blooming lavenders typically begin flowering in July and can continue into August and even early September, depending on the climate and care.

Key Mid to Late Summer Blooming Lavender Species

Lavandin (Lavandula x intermedia)

Lavandin is a hybrid variety resulting from the crossbreeding of English lavender (Lavandula angustifolia) and Portuguese lavender (Lavandula latifolia). It is known for its vigorous growth, taller flower spikes, and abundant blooms. Lavandin is a popular choice for mid to late summer flowering because of its extended bloom time and the size of its flowers.

  • Characteristics: Lavandin typically grows taller than other lavender species, reaching up to 30-36 inches (75-90 cm) in height. Its flower spikes are long and often densely packed with violet-blue flowers. Lavandin has a strong, somewhat camphorous scent, which makes it a popular choice for making lavender oil and sachets.
  • Bloom Time: Lavandin typically begins blooming in mid-summer, around late June to early July, and continues flowering through August. The flowers last for several weeks, and their tall spikes add dramatic height to the garden.
  • Growing Conditions: Lavandin prefers full sun and well-drained soil. It is drought-tolerant once established and thrives in Mediterranean-style gardens. Hardy in USDA zones 5-9, Lavandin can tolerate a range of climates but prefers warm, sunny conditions.

French Lavender (Lavandula dentata)

Although French lavender is known for its early spring blooms, it also continues to flower intermittently throughout the summer, especially in warmer climates. In regions with mild winters, French lavender can bloom nearly year-round, making it a great option for gardeners looking for continuous color.

  • Characteristics: French lavender is easily recognizable by its toothed (or “dentate”) leaves and tall flower spikes. The flowers are lavender-blue and often topped with delicate bracts. French lavender has a lighter, herbal fragrance compared to other lavender species, but its ornamental appeal makes it a popular choice for Mediterranean gardens.
  • Bloom Time: French lavender starts blooming in late spring and continues to flower through the summer, with peak flowering in mid to late summer. In warm climates, it can even bloom into the fall.
  • Growing Conditions: French lavender thrives in full sun and well-drained soil. It prefers hot, dry climates and is less cold-hardy than other lavender species. It is best suited for USDA zones 8-11 and is a popular choice for container gardening, rock gardens, and low-water landscapes.

Guide Information

Hardiness 5 - 11
Heat Zones 5 - 8
Climate Zones 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Plant Type Perennials, Shrubs
Plant Family Lamiaceae
Genus Lavandula
Exposure Full Sun
Season of Interest Summer (Mid, Late)
Soil Type Chalk, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Well-Drained
Characteristics Dried Arrangements, Cut Flowers, Fragrant, Showy, Evergreen
Tolerance Drought, Deer, Rabbit, Dry Soil, Rocky Soil
Attracts Bees, Butterflies
Landscaping Ideas Beds And Borders, Hedges And Screens, Edging, Patio And Containers
Garden Styles City and Courtyard, Coastal Garden, Gravel and Rock Garden, Informal and Cottage, Mediterranean Garden, Traditional Garden

Mid to Late Summer Lavender Flowers

Gardening Tips for Mid to Late Summer Blooming Lavenders

For gardeners who want to maximize the blooms of mid to late summer lavenders, it’s important to consider the right growing conditions, care, and maintenance. Here are some essential tips for ensuring your lavender thrives throughout the summer months:

Choose the Right Location

Lavender requires full sun to thrive, so it’s essential to choose a location in your garden that receives at least 6-8 hours of direct sunlight per day. Lavender also prefers well-drained soil, so avoid planting it in low-lying areas where water might collect. For gardeners in wetter climates, planting lavender in raised beds or containers can help improve drainage.

Watering and Drainage

Although lavender is drought-tolerant, newly planted lavender requires regular watering until it is established. Once established, lavender prefers dry conditions and only needs occasional watering during prolonged dry spells. Overwatering can lead to root rot, so it’s essential to let the soil dry out between watering sessions.

Pruning for Continued Blooms

Pruning lavender after it has finished blooming encourages new growth and helps maintain the plant’s shape. After the flowers have faded, trim the plant back by about one-third, making sure not to cut into the woody stems. This promotes bushier growth and may lead to a second flush of flowers later in the season.

Soil Amendments

Lavender prefers slightly alkaline soil, so if your soil is too acidic, consider adding lime to raise the pH level. Additionally, lavender grows best in sandy or gravelly soil, which provides excellent drainage. If you’re planting lavender in heavier clay soils, amend the soil with sand or grit to improve its drainage.

Fertilization

Lavender doesn’t require heavy fertilization, but adding a light layer of compost in the spring can help improve soil fertility and encourage healthy growth. Avoid using nitrogen-heavy fertilizers, as they can lead to excessive foliage growth at the expense of flowers.

Benefits of Mid to Late Summer Blooming Lavenders

Planting mid to late summer blooming lavenders offers several benefits beyond their beauty and fragrance. These lavenders:

  • Extend the Blooming Season: By choosing mid to late summer blooming varieties, you can enjoy lavender flowers well after early bloomers like Spanish lavender or French lavender and mid-season bloomers like English lavender have faded, ensuring your garden remains colorful and fragrant for a longer period.

  • Attract Pollinators: Lavender is a magnet for bees, butterflies, and other pollinators. By planting lavender that blooms in mid to late summer, you’ll provide a valuable food source for these beneficial insects during the warmer months when other flowers may not be as abundant.

  • Provide Year-Round Interest: Even after the flowers have faded, lavender plants offer attractive foliage and structure to the garden. Their gray-green leaves provide contrast to other plants, and their bushy, compact form adds texture to the landscape.

  • Versatility: Mid to late summer blooming lavenders are versatile plants that can be used in a variety of garden settings. Whether you’re planting them in a cottage garden, a Mediterranean-style landscape, or using them to create a fragrant border, lavender adds charm and elegance to any garden design. 

Early Blooming Lavender Plants
Late Spring and Early Summer Blooming Lavenders
Continuously Blooming Lavenders

Garden Examples

A Fabulous Duo: Rose ‘Bonica’ and Lavender ‘Hidcote’
Lavender and Santolina Bliss: The Perfect Xeriscape Duo
A Long-Lasting Summer Duo for your Borders: Lavender and Cosmos
A Fabulous Duo: Rose ‘Harlow Carr’ & Lavender ‘Hidcote’
A Lavender Path
A Charming Mediterranean Flagstone Pathway

Recommended Guides

Lavender: How to choose the right one?
Grow the Best Lavender: 25 Top-Rated Flowers for Your Garden
Learn How To Plant, Care and Grow Gorgeous Lavender
How to Harvest Lavender: Picking and Preserving Lavender Flowers
Lavender Oil: Benefits and How to Make Your Own
Lavender Tea: Benefits and How to Make Your Own
Lavender Lemonade: Benefits and How to Make Your Own
Lavender Syrup: Benefits and How to Make Your Own
Is Lavender Toxic to Cats?
Planting and Caring for Lavender in Pots
How to Prune Lavender: Keep Your Garden Fragrant and Blooming
Compare All Lavandula (Lavender)
Compare Now
Explore Great Plant Combination Ideas
Lavandula (Lavender)
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.

Guide Information

Hardiness 5 - 11
Heat Zones 5 - 8
Climate Zones 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Plant Type Perennials, Shrubs
Plant Family Lamiaceae
Genus Lavandula
Exposure Full Sun
Season of Interest Summer (Mid, Late)
Soil Type Chalk, Loam, Sand
Soil pH Acid, Alkaline, Neutral
Soil Drainage Well-Drained
Characteristics Dried Arrangements, Cut Flowers, Fragrant, Showy, Evergreen
Tolerance Drought, Deer, Rabbit, Dry Soil, Rocky Soil
Attracts Bees, Butterflies
Landscaping Ideas Beds And Borders, Hedges And Screens, Edging, Patio And Containers
Garden Styles City and Courtyard, Coastal Garden, Gravel and Rock Garden, Informal and Cottage, Mediterranean Garden, Traditional Garden
Compare All Lavandula (Lavender)
Compare Now
Explore Great Plant Combination Ideas
Lavandula (Lavender)

Related Items

Please Login to Proceed

You Have Reached The Free Limit, Please Subscribe to Proceed

Subscribe to Gardenia

To create additional collections, you must be a paid member of Gardenia
  • Add as many plants as you wish
  • Create and save up to 25 garden collections
Become a Member

Plant Added Successfully

You have Reached Your Limit

To add more plants, you must be a paid member of our site Become a Member

Update Your Credit
Card Information

Cancel

Create a New Collection

Sign Up to Our Newsletter

    You have been subscribed successfully

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Find your Hardiness Zone

    Find your Heat Zone

    Find your Climate Zone