Lavender Look Alike Plant: Similar Flowers, Foliage, and Garden Varieties

Lavender is one of the most recognisable flowering plants in residential gardens, public landscapes, and outdoor decorative spaces. Its narrow green-grey leaves, upright flower spikes, purple blossoms, and distinctive fragrance make it a popular choice in the United States and the United Kingdom. However, several other plants share similar visual characteristics, including purple flower clusters, aromatic foliage, and compact growth habits. These varieties are often described as lavender look alike plants.

Plants that look like lavender belong to different botanical families and have their own growing requirements, flowering seasons, and physical characteristics. Some produce tall purple flower spikes, while others develop rounded clusters, small tubular blossoms, or soft silver-green foliage. Although they may resemble lavender from a distance, their fragrances, leaf structures, and environmental preferences can be quite different.

Understanding the differences between a lavender look alike and true lavender (Lavandula) is useful when selecting plants for garden borders, pathways, containers, cottage gardens, and ornamental landscapes. It also helps gardeners identify similar-looking plants and choose varieties that suit their local climate and soil conditions.

What Makes a Plant Look Like Lavender?

Lavender has several distinctive characteristics that make it relatively easy to recognise. Its appearance is influenced by its growth structure, foliage, flowers, and overall shape. Plants that share some of these features are often considered lavender alternatives.

The most noticeable characteristics include:

• Purple or violet flowers: Many lavender look alike plants produce purple, lilac, blue-violet, or mauve blossoms.

• Upright flower spikes: Some varieties develop long, narrow flower stems similar to English and French lavender.

• Narrow foliage: Grey-green, silver, or slender leaves create a visual resemblance to lavender plants.

• Compact growth: Several alternatives grow into small shrubs or rounded perennial clumps.

• Aromatic leaves: Certain plants release herbal or floral fragrances when their foliage is touched.

• Long flowering periods: Some lavender-like plants produce flowers over several weeks or months.

Not every similar-looking plant has all these features. For example, Russian sage has lavender-like purple flower spikes and silvery foliage, while catmint has softer leaves and smaller blue-purple flowers. Both are visually similar to lavender but have different botanical characteristics.

Popular Plants That Look Like Lavender

Several ornamental plants are commonly mistaken for lavender because of their flowers, foliage, or overall growth habits. The following varieties are particularly relevant to gardens in the USA and UK.

1. Russian Sage (Salvia yangii)

Russian sage is one of the closest visual alternatives to lavender. It produces tall, airy flower stems covered with small blue-purple blossoms. Its soft silver-grey foliage also creates a similar appearance, especially when planted in groups.

Scientifically known as Salvia yangii, Russian sage was formerly classified as Perovskia atriplicifolia. It belongs to the mint family, Lamiaceae, which also includes true lavender.

The plant generally grows around 2–4 feet tall, depending on the cultivar and growing conditions. Its upright stems and finely divided leaves create a loose, shrub-like structure.

Russian sage typically flowers from summer into early autumn. It prefers full sunlight and well-drained soil and is relatively tolerant of dry conditions once established.

It is commonly used in perennial borders, cottage gardens, pollinator landscapes, and dry garden designs. Although its appearance resembles lavender, its foliage and flowers have a different texture and fragrance.

2. Catmint (Nepeta)

Catmint is another popular plant that looks like lavender, particularly when it is covered with blue or purple flowers.

Members of the Nepeta genus belong to the mint family and are recognised for their aromatic foliage and clusters of small tubular flowers.

One of the most popular cultivars is Nepeta × faassenii ‘Walker’s Low’. Despite its name, it is a spreading perennial rather than a particularly short plant. It generally reaches around 18–24 inches in height and can spread wider under favourable conditions.

Catmint has grey-green foliage and produces long-lasting flower displays during late spring and summer. Some varieties may flower again after trimming.

Its soft, spreading growth habit makes it suitable for pathways, garden edges, rock gardens, and mixed perennial borders.

Unlike lavender, catmint often develops a more relaxed and spreading shape rather than forming a woody shrub.

3. Meadow Sage (Salvia nemorosa)

Meadow sage is a flowering perennial known for its upright spikes of purple, violet, pink, or blue flowers. Its flower structure creates a strong resemblance to lavender, especially in formal planting arrangements.

The botanical name is Salvia nemorosa, and the plant is native to parts of Central and Eastern Europe and Western Asia.

Popular cultivars include ‘Caradonna’, ‘May Night’, and ‘Ostfriesland’. These varieties are commonly planted in gardens because of their colourful flower spikes and relatively compact growth.

Meadow sage usually grows around 1–2 feet tall, depending on the cultivar. It prefers full sun and well-drained soil and can tolerate moderate periods of dry weather once established.

Its flowering period generally begins in late spring or early summer and may continue into autumn if spent flower stems are removed.

Meadow sage is often used in pollinator gardens because its flowers attract bees, butterflies, and other beneficial insects.

4. Hyssop (Hyssopus officinalis)

Hyssop is an aromatic perennial herb that produces narrow leaves and clusters of small blue, violet, or pink flowers. Its upright growth and narrow foliage can make it look similar to lavender.

It belongs to the Lamiaceae family and has a long history of use as a culinary and medicinal herb.

Hyssop generally reaches around 1–2 feet in height. Its stems develop multiple flowering sections, creating a dense display during summer.

The plant prefers full sun and well-drained soil. It can grow in relatively dry conditions after becoming established and is suitable for herb gardens, cottage gardens, and pollinator-friendly planting areas.

Although hyssop shares certain visual and aromatic features with lavender, its leaves and flower arrangement are noticeably different when examined closely.

5. Veronica (Speedwell)

Veronica, commonly known as speedwell, is a large genus of flowering plants that includes several varieties with upright purple and blue flower spikes.

Veronica spicata is particularly relevant when discussing plants that resemble lavender. Its tall, narrow flower clusters create a similar vertical appearance, although the individual flowers are generally more tightly arranged.

Depending on the cultivar, speedwell can grow approximately 1–3 feet tall. It is available in shades of blue, violet, pink, and white.

The plant typically flowers during summer and prefers sunny locations with well-drained soil.

Veronica is commonly used in perennial borders, rock gardens, and mixed ornamental landscapes. Its structured flower spikes provide visual contrast alongside rounded plants and spreading ground covers.

Unlike lavender, speedwell generally has broader green leaves and does not produce the same characteristic fragrance.

6. Purple Loosestrife (Lythrum salicaria)

Purple loosestrife is a tall flowering perennial that produces impressive vertical clusters of pink-purple blossoms.

Its flower arrangement can resemble lavender from a distance, although the plant is generally taller and has broader foliage.

Purple loosestrife is native to Europe and Asia and has become established in several parts of North America. It is known for its ability to grow in wet environments, including marshes, stream banks, and damp meadows.

The plant can reach 3–6 feet in height and produces flowers during summer.

Important ecological consideration: Purple loosestrife is considered an invasive plant in many parts of the United States and Canada. It can spread rapidly in wetlands and displace native vegetation. It should not be planted where it is restricted or where it could escape into natural habitats. Local invasive-species regulations should always be checked.

7. Lamb’s Ear (Stachys byzantina)

Lamb’s ear is best known for its soft, silvery leaves rather than its flowers. However, its grey foliage and upright flowering stems make it a useful lavender companion and a partial visual alternative.

The plant is scientifically known as Stachys byzantina and belongs to the mint family.

Its leaves are covered with fine, soft hairs that give them a velvety texture. During summer, mature plants may produce upright flower spikes with small pink-purple blossoms.

Lamb’s ear generally grows around 6–18 inches tall, although flowering stems can extend higher.

It prefers sunny locations and well-drained soil. The plant is frequently used as a ground cover, in rock gardens, and along garden borders.

Its foliage creates a similar silver-grey colour palette to some lavender varieties, although the leaf shape and texture are quite different.

8. Purpletop Vervain (Verbena bonariensis)

Purpletop vervain is a tall, airy flowering plant with clusters of small purple flowers held above slender stems.

Its flower colour and vertical structure can create a lavender-like effect, particularly when planted in large groups.

Native to South America, Verbena bonariensis is commonly grown in ornamental gardens in the USA and UK.

It can reach approximately 3–6 feet in height, with relatively narrow stems and small clusters of violet-purple flowers.

Unlike lavender, which forms a compact woody shrub, purpletop vervain has an open structure that allows other plants to remain visible through its stems.

Its flowers are attractive to butterflies and other pollinators. It is commonly used in naturalistic planting schemes, cottage gardens, and mixed perennial borders.

9. Bluebeard (Caryopteris × clandonensis)

Bluebeard is a small flowering shrub that produces clusters of blue and violet flowers during late summer and early autumn. Its colour and slightly aromatic foliage make it a useful alternative to lavender in ornamental gardens.

It is commonly known as bluebeard or blue mist shrub. Most garden varieties grow approximately 2–4 feet tall and develop a rounded, bushy structure.

Unlike lavender, which usually produces elongated flower spikes, bluebeard forms small flower clusters around its stems. Its leaves are generally grey-green and may release a pleasant fragrance when touched.

Bluebeard prefers full sunlight and well-drained soil. It is relatively tolerant of dry conditions once established and is frequently used in mixed borders, wildlife gardens, and low-maintenance landscapes.

10. Agastache (Agastache foeniculum)

Agastache, commonly called anise hyssop, is an aromatic perennial with upright flower spikes and narrow green foliage. Its purple and lavender-blue blossoms create a visual resemblance to certain lavender varieties.

The plant belongs to the mint family and is valued for its flowering performance and ability to attract pollinators.

Anise hyssop generally reaches around 2–4 feet in height. Its flowers appear during summer and may continue into early autumn under favourable conditions.

The leaves release an anise-like fragrance when crushed, which is different from the characteristic scent of true lavender.

Agastache prefers full sun, fertile but well-drained soil, and moderate watering. It is frequently included in pollinator gardens, herb borders, and naturalistic planting designs.

11. Purple Coneflower (Echinacea purpurea)

Purple coneflower is not an especially close match to lavender in terms of flower structure, but its purple-pink petals and upright growth make it a possible alternative for gardens where lavender-coloured flowers are desired.

Native to central and eastern North America, Echinacea purpurea is a well-known perennial that produces large daisy-like flowers with raised central cones.

It generally grows around 2–4 feet tall and flowers during summer. The flowers attract bees and butterflies, while the seed heads can provide food for birds.

Purple coneflower prefers sunny locations and well-drained soil. It is commonly used in prairie-style gardens, wildlife landscapes, and mixed perennial borders.

Its broad petals and prominent central cones distinguish it clearly from the narrow flower spikes of lavender.

12. Purple Angelonia (Angelonia angustifolia)

Purple angelonia is a flowering plant that produces upright stems covered with small purple, pink, or white blossoms. Its narrow flower spikes can resemble lavender, particularly in container displays and summer borders.

Often called summer snapdragon, angelonia is native to tropical and subtropical regions of the Americas.

Most cultivated varieties grow around 12–24 inches tall. The plant is popular in warm-climate gardens because it can produce flowers over a long summer period.

Angelonia prefers full sunlight and well-drained soil. Unlike many lavender varieties, it generally requires more consistent moisture and is less suited to cold winters.

It is commonly grown as a seasonal ornamental plant in the United States, especially in warmer regions.

Comparison of Plants That Look Like Lavender

The following table highlights the main characteristics of popular lavender alternatives and their approximate mature heights.

Note: Plant heights vary according to cultivar, climate, soil conditions, and maintenance.

Differences Between Lavender and Lavender Look Alike Plants

Although many plants share the appearance of lavender, there are important differences in their botanical structure and growing requirements.

Flower structure: True lavender generally produces compact flower spikes with small flowers arranged along upright stems. Russian sage, meadow sage, and Veronica have similar structures, while bluebeard and purpletop vervain produce different types of flower clusters.

Foliage: Lavender typically has narrow, often grey-green leaves. Lamb’s ear has broad, velvety leaves, while catmint has softer, greener foliage. Russian sage has finely divided silver-grey leaves.

Fragrance: Lavender is recognised for its distinctive floral and herbal aroma. Catmint, hyssop, and Agastache have different aromatic characteristics, while many other lavender look alike plants have little noticeable fragrance.

Growth habit: Lavender generally develops into a compact, woody shrub. Some alternatives are spreading perennials, while others grow into upright flowering shrubs or tall herbaceous plants.

Flowering season: Depending on the variety and climate, lavender commonly flowers from late spring through summer. Other similar-looking plants may flower later, extending the colour and visual interest of a garden into autumn.

Growing Conditions for Lavender-Like Plants

Different plants that look like lavender have different environmental requirements. Selecting varieties according to local conditions is important for healthy growth.

• Sunlight: Russian sage, meadow sage, catmint, and most lavender varieties perform well in full sun.

• Soil: Many lavender alternatives prefer well-drained soil, although moisture requirements differ between species.

• Water: Catmint, Russian sage, and hyssop can tolerate relatively dry conditions once established. Angelonia generally needs more regular watering.

• Climate: Some plants are suitable for cold temperate regions, while others perform better in warm climates.

• Pruning: Removing spent flowers can encourage additional flowering in certain varieties. Pruning requirements vary depending on whether a plant is a woody shrub or herbaceous perennial.

For gardens in the UK, winter hardiness and drainage are important considerations. In warmer parts of the USA, heat tolerance and water availability may be more relevant.

Landscaping Uses of Plants Similar to Lavender

Lavender look alike plants can be incorporated into several types of landscape designs. Their different heights, colours, and growth habits allow them to complement traditional lavender or provide alternative flowering displays.

Garden borders: Meadow sage, catmint, and Veronica are suitable for planting along pathways and perennial borders.

Pollinator gardens: Agastache, Russian sage, purple coneflower, and purpletop vervain attract bees, butterflies, and other pollinating insects.

Rock gardens: Compact catmint and selected sage varieties can add colour to sunny, well-drained planting areas.

Cottage gardens: Lavender alternatives can be combined with roses, ornamental grasses, salvia, and other flowering perennials.

Container gardens: Angelonia, compact catmint, and suitable smaller varieties of sage can be used in outdoor containers with appropriate drainage.

Frequently Asked Questions About Lavender Look Alike Plants

1. What plant looks most like lavender?

Russian sage is one of the closest visual alternatives to lavender. It has silver-grey foliage, upright stems, and clusters of small blue-purple flowers.

2. What plants have purple flowers similar to lavender?

Russian sage, catmint, meadow sage, hyssop, Veronica, Agastache, and purpletop vervain produce purple or blue-violet flowers that can resemble lavender.

3. Is Russian sage the same as lavender?

No. Russian sage and lavender are different plants. Russian sage belongs to the genus Salvia (formerly Perovskia), while true lavender belongs to the genus Lavandula. They share some visual characteristics but differ in foliage and flowering structure.

4. Which lavender look alike plants are suitable for small gardens?

Catmint, meadow sage, compact Veronica varieties, and smaller Agastache cultivars can be suitable for limited garden spaces. Their mature size should be checked before planting.

5. Do plants that look like lavender have the same fragrance?

No. Some alternatives, including catmint, hyssop, and Agastache, have aromatic foliage, but their fragrances differ from the characteristic scent of lavender. Other varieties may have little noticeable fragrance.

6. Which plants look like lavender but bloom in summer?

Russian sage, meadow sage, catmint, Agastache, and purpletop vervain are popular summer-flowering alternatives. Their flowering periods vary depending on the climate and cultivar.

7. Can lavender-like plants grow in the UK?

Yes. Several alternatives, including catmint, Russian sage, meadow sage, Veronica, and lamb’s ear, can grow in suitable UK gardens. Soil drainage, winter temperatures, and sunlight influence their performance.

8. Are there evergreen plants that look like lavender?

Some small evergreen or semi-evergreen aromatic shrubs can create a similar appearance, although most commonly grown lavender alternatives are deciduous or herbaceous perennials. Their foliage retention depends on the species and local climate.

Conclusion

Plants that look like lavender provide a wide range of flowering colours, foliage textures, and growth habits for residential and commercial landscapes. Russian sage, catmint, meadow sage, hyssop, Veronica, and Agastache are among the most recognisable alternatives because of their purple flowers and upright growth.

Although these varieties share certain visual features with true lavender, they differ in botanical classification, fragrance, flowering seasons, and environmental requirements. Some are compact perennials suitable for garden borders, while others develop into taller shrubs or flowering plants.

Understanding these differences makes it easier to select suitable lavender look alike plants for gardens across the USA and UK. The right selection can provide extended seasonal colour, attract pollinators, and create an attractive landscape with the familiar appearance of lavender.