Plant That Looks Like Lavender But Bigger – Unlock A Season Of Grand
Do you adore the serene beauty of lavender but wish for a plant with even more presence, a bolder splash of purple, and perhaps a bit more stature in your garden beds? You’re not alone! Many gardeners, myself included, often dream of those iconic lavender spikes and fragrant foliage, but sometimes our garden designs call for something a little grander, a little more dramatic. If you’ve ever found yourself searching for that perfect plant that looks like lavender but bigger, then you’ve come to the right place.
I understand that craving for a landscape filled with those long-lasting, airy purple blooms that draw in pollinators and fill the air with a gentle fragrance, all while making a more significant visual impact. This guide will introduce you to some truly magnificent alternatives that deliver on that promise. We’ll explore the best options, dive into their specific care needs, and even give you some expert tips on how to incorporate them beautifully into your garden design.
By the end of this article, you’ll be equipped with all the knowledge you need to choose and cultivate a stunning, larger-than-life lavender lookalike. Get ready to transform your garden with plants that offer all the charm of lavender, but with an impressive, eye-catching scale!
What's On the Page
- 1 Discovering the Perfect Plant That Looks Like Lavender But Bigger
- 2 Russian Sage: The Majestic Lavender Impersonator
- 3 Catmint: A Softer, Wider Lavender Alternative
- 4 Beyond the Basics: Other Lavender-Lookalikes for Your Garden
- 5 Designing with Your Lavender-Like Giants
- 6 Common Challenges and Expert Solutions
- 7 Frequently Asked Questions About Plants That Look Like Lavender But Bigger
- 8 Conclusion: Embrace the Grandeur of Purple Blooms
Discovering the Perfect Plant That Looks Like Lavender But Bigger
When we talk about a plant that looks like lavender but bigger, we’re generally looking for a few key characteristics. Think about those long, slender flower spikes, often in shades of purple, blue, or violet. We also appreciate the finely textured, often silvery-green foliage and, ideally, a delightful fragrance. But crucially, we want something that grows taller and wider, making a more substantial statement than typical lavender varieties.
The good news is that several fantastic plants fit this description beautifully. They offer similar aesthetic appeal and often share lavender’s love for sunny, well-drained spots. Let’s delve into the top contenders that will give your garden that expansive, lavender-inspired feel.
Russian Sage: The Majestic Lavender Impersonator
Without a doubt, Perovskia atriplicifolia, commonly known as Russian Sage, is the reigning champion when it comes to finding a plant that looks like lavender but bigger. This perennial is an absolute showstopper, boasting a cloud of airy, violet-blue flowers that float above silvery-grey foliage from mid-summer well into fall. It creates an almost ethereal haze of color that’s simply captivating.
Russian Sage typically grows to an impressive height of 3-4 feet and spreads about the same, though some varieties can reach up to 5 feet. Its upright, branching habit gives it a robust, shrub-like presence in the garden, far exceeding the size of most lavender plants. It’s incredibly drought-tolerant once established and thrives in full sun, making it a perfect choice for low-maintenance, high-impact gardening.
Site Selection and Soil Preparation for Russian Sage
Russian Sage truly shines in full sun, needing at least six hours of direct sunlight daily to produce its best blooms and maintain a compact, upright form. Insufficient light can lead to leggy, floppy growth, which we definitely want to avoid.
When it comes to soil, this plant is not fussy, but excellent drainage is absolutely critical. Russian Sage despises “wet feet” and can quickly succumb to root rot in heavy, waterlogged soils. If your garden has clay soil, amend it generously with organic matter like compost and consider planting on a slight mound to improve drainage. A sandy or gravelly loam is ideal.
Before planting, dig a hole twice as wide as the root ball and just as deep. Gently loosen the roots before placing the plant. Backfill with your amended soil, ensuring the crown of the plant is level with the surrounding ground. Give it a good drink of water to help settle the soil.
Watering and Feeding Your Perovskia
Once established, usually after its first growing season, Russian Sage is remarkably drought-tolerant. It prefers dry conditions and will generally only need supplemental watering during extended periods of extreme heat or drought. Overwatering is a common mistake that can lead to problems.
As for feeding, Russian Sage is a lean-mean-blooming machine and doesn’t require much fertilizer. In fact, too much nitrogen can encourage excessive foliage growth at the expense of flowers and can make the plant leggy. If your soil is very poor, a light application of a balanced, slow-release granular fertilizer in early spring might be beneficial, but often, no feeding is necessary.
Pruning for Abundant Blooms
Pruning is key to maintaining a healthy, bushy Russian Sage and encouraging a spectacular display of flowers. Don’t be afraid to give it a good trim!
- Early Spring Pruning: This is the most important prune. As new growth begins to emerge, cut back the entire plant by about two-thirds, leaving only 6-12 inches of woody stems. This promotes strong new growth from the base and prevents the plant from becoming leggy and floppy.
- Mid-Summer Shear (Optional): If your plant starts to look a bit tired or leggy after its first flush of blooms, you can lightly shear off the spent flowers and about the top third of the plant. This often encourages a second, albeit smaller, flush of blooms.
Always use clean, sharp pruning shears to make clean cuts, which helps prevent disease.
Propagation Tips
Want more Russian Sage? You can easily propagate it from softwood cuttings taken in late spring or early summer. Snip 4-6 inch pieces from non-flowering stems, remove the lower leaves, dip the cut end in rooting hormone, and plant in a well-draining potting mix. Keep moist and warm, and you should see roots in a few weeks. You can also divide mature clumps in early spring, though it’s less common than with some other perennials.
Catmint: A Softer, Wider Lavender Alternative
Another excellent choice for a lavender-like aesthetic with more spread and a softer look is Catmint (Nepeta). While individual plants may not reach the same towering heights as Russian Sage, Catmint varieties like ‘Walker’s Low’ or ‘Six Hills Giant’ can create wide, billowy mounds of purple-blue flowers that are undeniably reminiscent of lavender fields. These varieties typically grow 2-3 feet tall and can spread an impressive 3-4 feet wide, creating a substantial visual mass.
Catmint shares many desirable traits with lavender and Russian Sage: it’s drought-tolerant, deer and rabbit resistant, and a phenomenal magnet for bees and other pollinators. The foliage is often grey-green and aromatic, adding to its charm. Its bloom time is incredibly long, often from late spring through fall, especially with a little shearing.
Choosing the Right Spot for Catmint
Like its lavender cousins, Catmint thrives in full sun, needing at least 6 hours of direct sunlight daily for optimal flowering and form. It can tolerate some partial shade, but you might find it gets a bit leggy and produces fewer blooms.
Good drainage is crucial for Catmint, just as it is for Russian Sage. It prefers average to poor soil conditions rather than rich, heavy soils. If your soil is very fertile, your Catmint might grow too vigorously and become floppy. Amend heavy clay soils with compost and grit to improve drainage before planting.
Space your Catmint plants appropriately, keeping in mind their mature spread. Giving them enough room ensures good air circulation and prevents overcrowding, which can lead to fungal issues.
Catmint Care: From Planting to Bloom
Once established, Catmint is incredibly low-maintenance. Water regularly during its first season to help it get settled, but after that, it’s quite drought-tolerant and will only need supplemental watering during prolonged dry spells. Avoid overwatering, as this can lead to root rot.
Fertilizing is rarely necessary for Catmint. It performs best in lean soils. If you feel your plant needs a boost, a very light application of a balanced, slow-release fertilizer in early spring can be used, but generally, it’s better to err on the side of less.
Keeping Catmint Tidy: Shearing and Division
The secret to continuous, abundant blooms from your Catmint is a technique called shearing. After the first flush of flowers fades, typically in early to mid-summer, use hedge shears or sharp scissors to cut back the entire plant by about one-third to one-half.
This “haircut” removes spent flowers and encourages a fresh flush of new growth and a second, often equally impressive, round of blooms that will last until frost. Don’t worry—these flowers are perfect for beginners! You can repeat this process if needed later in the season. In early spring, cut back any remaining old foliage to make way for new growth.
Mature Catmint clumps can be divided every 3-5 years in early spring or fall to rejuvenate them and create new plants. Simply dig up the clump, cut it into smaller sections with a sharp spade, and replant.
Beyond the Basics: Other Lavender-Lookalikes for Your Garden
While Russian Sage and Catmint are the primary answers to finding a plant that looks like lavender but bigger, there are a few other contenders that might fit specific niches in your garden:
- Salvia (Perennial Sages): Many perennial salvias, such as Salvia nemorosa ‘Caradonna’ or ‘May Night’, offer stunning purple spikes and aromatic foliage. While individual plants might not be as “big” as Russian Sage, they often have a more intense purple color and create a similar visual effect when planted in drifts. They are fantastic pollinator plants and generally easy to grow.
- Agastache (Hyssop): Varieties like ‘Blue Fortune’ or ‘Black Adder’ produce tall, airy spikes of purple-blue flowers. They are wonderful for attracting hummingbirds and butterflies, have fragrant foliage, and thrive in full sun and well-drained soil. They can reach heights of 3-5 feet, providing that desirable larger presence.
Each of these offers a unique take on the lavender aesthetic, allowing you to choose the perfect fit for your specific garden needs and design preferences.
Designing with Your Lavender-Like Giants
Incorporating these larger lavender alternatives into your garden can create truly breathtaking effects. Their size and vibrant color make them excellent anchor plants and provide a long season of interest.
Mass Plantings and Borders
For the most dramatic impact, plant Russian Sage or Catmint in mass plantings. A swathe of either of these plants creates a stunning purple haze that draws the eye and defines garden spaces. They are also excellent choices for the middle or back of a mixed perennial border, providing height and a continuous bloom.
Consider using them along pathways or driveways where their aromatic foliage can be brushed against, releasing their delightful scent. The silvery foliage of Russian Sage, in particular, offers a wonderful contrast against darker green shrubs or perennials.
Companion Planting
These plants are fantastic companions for a wide range of garden favorites. Their purple-blue hues pair beautifully with yellow-flowering plants like ‘Moonbeam’ Coreopsis or ‘Autumn Joy’ Sedum. They also look stunning alongside pink coneflowers (Echinacea), ornamental grasses for texture, or roses for a classic cottage garden feel.
Their drought tolerance makes them ideal partners for other low-water plants in a xeriscape garden. Think about pairing them with succulents, ornamental grasses like Blue Fescue, or other Mediterranean-style herbs.
Container Gardening
While they get large, some of the more compact Catmint varieties or even a single Russian Sage can be grown in large containers. Ensure the container has excellent drainage holes and use a good quality potting mix. Container growing might require more frequent watering, but it allows you to move the plants around for optimal sun exposure or to bring them closer to seating areas to enjoy their fragrance and pollinator activity.
Common Challenges and Expert Solutions
Even though these plants are generally low-maintenance, a few common issues can arise. Knowing how to troubleshoot them will ensure your garden thrives.
Leggy or Floppy Growth
This is often the result of too much shade, overly rich soil, or insufficient pruning. If your Russian Sage or Catmint is getting leggy, assess its sunlight exposure first. If it’s in a shady spot, consider relocating it in the fall or early spring. If light isn’t the issue, ensure you are pruning back hard enough in early spring (for Russian Sage) or shearing after the first flush of blooms (for Catmint). Avoid excessive fertilization, especially with nitrogen-heavy products.
Lack of Blooms
The primary reason for a lack of blooms is usually insufficient sunlight. Both Russian Sage and Catmint are sun-worshippers! If they’re not getting at least 6 hours of direct sun, their flowering will be diminished. Other factors could be overly rich soil (which promotes foliage over flowers) or, rarely, a lack of water during critical bud development periods.
Pest Resistance
One of the joys of growing these plants is their natural resistance to most pests and diseases. Their aromatic foliage tends to deter deer and rabbits, and they rarely suffer from serious insect infestations. Good air circulation and proper drainage are your best defenses against fungal issues like powdery mildew, which can sometimes occur in humid conditions.
If you do notice any pests, start with organic solutions like a strong spray of water or insecticidal soap before resorting to stronger chemicals.
Frequently Asked Questions About Plants That Look Like Lavender But Bigger
What is the best plant that looks like lavender but bigger for a beginner gardener?
Both Russian Sage (Perovskia atriplicifolia) and Catmint (Nepeta) are excellent choices for beginners. They are incredibly tolerant of various conditions, drought-resistant, and relatively pest-free. Catmint, with its slightly less rigid pruning requirements, might be a tiny bit easier to start with, but both are very forgiving.
Do these lavender-like plants attract bees and butterflies?
Absolutely! One of the most wonderful benefits of growing Russian Sage, Catmint, and other salvias or agastaches is their incredible appeal to pollinators. Bees, butterflies, and even hummingbirds will flock to their nectar-rich flowers, bringing vibrant life and activity to your garden.
Can I grow these plants in containers?
Yes, you can! For best results, choose a large container (at least 18-24 inches in diameter) with excellent drainage. While they will thrive, container-grown plants may not reach their maximum potential size and will require more frequent watering than those planted in the ground, especially during hot, dry periods.
Are Russian Sage and Catmint deer resistant?
Yes, both Russian Sage and Catmint are highly deer and rabbit resistant. Their aromatic foliage is generally unappealing to these garden pests, making them great choices for areas where browsing is a concern.
How long do these plants bloom?
Both Russian Sage and Catmint are known for their exceptionally long bloom times. Russian Sage typically flowers from mid-summer into fall. Catmint often starts blooming in late spring and, with proper shearing, can continue to flower almost continuously until the first hard frost, providing months of beautiful color.
Conclusion: Embrace the Grandeur of Purple Blooms
Stepping beyond traditional lavender opens up a world of possibilities for creating a garden with truly magnificent purple blooms. Whether you choose the ethereal haze of Russian Sage or the billowy charm of Catmint, you’re investing in plants that offer incredible beauty, resilience, and a magnet for beneficial pollinators.
These plants are not just “lavender but bigger”; they are garden stars in their own right, providing long-lasting color, texture, and fragrance with minimal fuss. Don’t be intimidated by their size; their care is surprisingly straightforward, making them perfect additions for gardeners of all experience levels.
So, go ahead! Imagine those sweeping drifts of violet-blue, buzzing with life, gracing your garden from summer through fall. Pick your favorite, prepare your sunny spots, and get ready to enjoy a season of grand, lavender-like beauty. Happy gardening!
