Catmint Plant Bunnings

Catmint plant Bunnings offers hardy Nepeta varieties perfect for Australian gardens. These drought-tolerant perennials attract bees, resist pests, and bloom for months with minimal care.

Walking into the garden section at Bunnings can feel overwhelming. Rows of colorful pots stretch endlessly. Labels promise spectacular blooms. But if you want a plant that delivers on every promise with almost zero fuss, head straight for the catmint plant Bunnings section. These unassuming perennials might not scream for attention like roses or dahlias, but they quietly outperform almost everything else in the garden.

I discovered catmint by accident years ago. A friend gave me a small division from her overflowing border. I planted it in a harsh, sunny spot with terrible soil and promptly forgot about it. Months later, a mound of aromatic gray-green foliage topped with clouds of lavender-blue flowers greeted me. Bees buzzed loudly. Butterflies performed aerial pirouettes. The plant had thrived on neglect. That experience turned me into a lifelong catmint advocate, and now I help other gardeners discover this garden workhorse.

Key Takeaways

• Multiple varieties available: Bunnings stocks popular catmint types including Walker’s Low, Six Hills Giant, and Junior Walker for different garden needs
• Drought tolerant once established: These Mediterranean natives thrive in hot, dry Australian summers with minimal watering
• Pollinator magnets: Bees, butterflies, and beneficial insects flock to the lavender-blue flower spikes all season long
• Easy maintenance: Simple pruning after first flush encourages repeat blooming and keeps plants compact
• Versatile landscaping uses: Perfect for borders, rockeries, cottage gardens, and companion planting with roses
• Pest and disease resistant: Aromatic foliage naturally deters rabbits, deer, and most common garden pests
• Great value perennials: Long-lived plants return bigger and better each year, offering excellent return on investment

Quick Answers to Common Questions

What catmint varieties does Bunnings usually stock?

Bunnings typically carries Walker’s Low, Six Hills Giant, Junior Walker, and sometimes Little Titch or Sweet Dreams depending on season and location.

When is the best time to plant catmint from Bunnings?

Spring (September-November) and autumn (March-May) are ideal planting times for catmint in Australia, avoiding extreme summer heat and winter frosts.

How often should I water catmint after planting?

Water new catmint plants regularly for 8-12 weeks until established. After that, water deeply only every 2-3 weeks during summer, less in cooler months.

Does catmint attract cats like catnip does?

Most cats show little interest in ornamental catmint (Nepeta x faassenii), unlike true catnip (Nepeta cataria) which causes strong reactions in susceptible cats.

How do I get my catmint to rebloom?

Shear plants back by one-third after the first main flush finishes in early summer. This Chelsea chop technique triggers fresh growth and a second flowering period.

Understanding Catmint Plant Bunnings Varieties

Not all catmint is created equal. Bunnings typically carries several distinct varieties, each with unique characteristics. Knowing the differences helps you choose the right plant for your specific garden situation.

Nepeta x faassenii ‘Walker’s Low’

Despite the confusing name, Walker’s Low grows 60-75 centimeters tall and wide. It earned Perennial Plant of the Year honors for good reason. This variety produces abundant lavender-blue flowers from late spring through autumn if deadheaded. The aromatic gray-green foliage forms a neat mound that rarely flops. It’s the gold standard for reliability and performance in Australian gardens.

Nepeta ‘Six Hills Giant’

As the name suggests, this variety goes big. Expect plants reaching 90 centimeters tall and equally wide. The flower spikes are larger and more dramatic than Walker’s Low. This makes a spectacular statement in the middle or back of borders. Give it space to shine. The slightly larger leaves have the same delightful minty fragrance when brushed against.

Nepeta ‘Junior Walker’

Perfect for smaller gardens or container growing, Junior Walker stays compact at 30-40 centimeters. Don’t let the size fool you. Flower power matches its larger cousins. This variety works beautifully as edging along pathways or spilling over retaining walls. The tight habit means less pruning maintenance.

Nepeta subsessilis ‘Sweet Dreams’

This lesser-known variety offers something different. Pale pink flowers replace the typical blue-purple palette. The foliage is greener and less gray than other catmints. It prefers slightly more moisture and afternoon shade in hot climates. A lovely choice for softening pastel-themed gardens.

Nepeta racemosa ‘Little Titch’

True dwarf variety reaching only 20 centimeters tall. Forms a tight, weed-suppressing carpet covered in deep blue flowers. Ideal for rock gardens, between pavers, or as a living mulch under taller perennials. The dense habit prevents weed seeds from germinating.

Why Australian Gardeners Love Catmint Plant Bunnings

Our harsh climate demands tough plants. Catmint answers that call beautifully. Let’s explore why this perennial has earned a permanent place in gardens across the continent.

Exceptional Drought Tolerance

Once established, catmint laughs at water restrictions. The deep taproot system accesses moisture far below the surface. Silver-gray foliage reflects sunlight, reducing water loss through transpiration. During the Millennium Drought, my catmint sailed through months of 40-degree heat with zero supplemental water while neighboring plants crisped. This Mediterranean heritage makes it perfectly adapted to our climate.

Extended Flowering Season

Most perennials bloom for three to four weeks. Catmint flowers for months. The main flush begins in late spring. With a simple mid-summer haircut, a second flush carries through autumn. Some varieties even produce sporadic blooms into winter in frost-free areas. That’s six to eight months of color from a single plant.

Pollinator Paradise

Native bees, honeybees, butterflies, and hoverflies cannot resist catmint flowers. The tubular blooms perfectly match bee proboscis length. Plant a drift of three to five plants and watch the aerial traffic. Your vegetable garden benefits too. Increased pollinator activity means better fruit set on tomatoes, zucchini, and fruit trees.

Pest and Disease Resistance

The strong aromatic oils that make catmint foliage fragrant also repel pests. Rabbits avoid it. Deer ignore it. Aphids rarely colonize it. Fungal diseases struggle in the open, airy growth habit. This means no spraying, no netting, no worries. Organic gardening becomes effortless when plants defend themselves.

Soil Adaptability

Clay? Sand? Alkaline? Acidic? Catmint handles them all. The only non-negotiable is drainage. Wet feet cause root rot. Improve heavy clay with gypsum and compost. Sandy soil benefits from added organic matter. But honestly, I’ve seen catmint thrive in pure builder’s rubble fill. It’s that adaptable.

Planting Your Catmint Plant Bunnings Purchase

Success starts at planting time. Follow these steps for establishment that leads to years of performance.

Timing Your Purchase and Planting

Bunnings stocks catmint year-round in most locations. Spring and autumn offer ideal planting windows. Spring planting gives roots time to establish before summer heat. Autumn planting takes advantage of warm soil and reliable rainfall. Avoid planting during extreme heat waves or when frost threatens. If you must plant in summer, provide temporary shade and extra water for the first few weeks.

Site Selection Secrets

Full sun produces the most flowers and compact growth. Six hours minimum. Eight hours is better. In scorching inland areas, afternoon shade prevents leaf scorch. Good air circulation prevents fungal issues in humid coastal zones. Consider the mature size when spacing. Walker’s Low needs 60-75 centimeter centers. Six Hills Giant wants 90 centimeters.

Soil Preparation Steps

Dig a hole twice the pot width and same depth. Rough up the sides and bottom with your fork. This prevents the “pot effect” where roots circle in the planting hole. Mix compost or aged manure into the excavated soil at roughly 30 percent ratio. This improves drainage in clay and water retention in sand. No need for fertilizer at planting time. Catmint prefers lean soil.

Planting Technique

Water the pot thoroughly before removing the plant. Gently tease circling roots. Place the plant so the crown sits at soil level. Backfill with amended soil, firming gently. Create a shallow basin around the plant to direct water to roots. Water deeply to settle soil and eliminate air pockets. Mulch with 5 centimeters of organic material, keeping it away from the crown.

Container Growing Success

Catmint thrives in pots with proper care. Choose containers at least 30 centimeters wide and deep. Ensure drainage holes. Use premium potting mix with added perlite for drainage. Water when the top 2 centimeters feel dry. Feed with slow-release fertilizer in spring. Repot every two to three years or divide and refresh.

Ongoing Care for Maximum Performance

Catmint asks little but rewards generously. These maintenance practices keep plants looking their best.

The Chelsea Chop Technique

Around late November to early December (Chelsea Flower Show time in UK), shear plants back by one-third to one-half. This delays flowering slightly but produces bushier plants with more stems and flowers. It prevents the center from opening up and flopping. Use hedge shears for speed. The plants look brutal for a week then explode with fresh growth.

Deadheading for Repeat Blooms

After the first main flush finishes, shear off spent flower spikes. Cut back to just above a leaf node. This prevents energy going into seed production and triggers new flower buds. You’ll get a second spectacular show in six to eight weeks. Skip this step and flowering dwindles by mid-summer.

Watering Wisdom

New plants need regular water for the first 8-12 weeks. After establishment, water deeply but infrequently. Once every two weeks in summer is plenty for in-ground plants. Container plants need more frequent checks. Overwatering causes more problems than underwatering. Yellow leaves often indicate too much water, not too little.

Fertilizing Philosophy

Less is more. Rich soil produces floppy, flower-poor growth. A single application of slow-release native plant fertilizer in spring is sufficient. Avoid high-nitrogen fertilizers. They promote leaf growth at the expense of flowers. If your soil is extremely poor, a light compost side-dressing in autumn helps.

Division and Renewal

Every three to four years, centers may become woody and flower production declines. Early spring or autumn, dig the entire clump. Use a sharp spade or knife to divide into sections with healthy roots and shoots. Discard the woody center. Replant vigorous outer sections. Water well. They’ll recover quickly and perform like new plants.

Design Ideas Using Catmint Plant Bunnings

Versatility makes catmint a designer’s secret weapon. Here are proven combinations and placements.

Classic Rose Companions

Catmint and roses share similar growing conditions. The soft gray foliage and blue flowers perfectly complement rose blooms in pink, white, yellow, or red. Plant catmint around rose bases to hide bare canes. The aromatic foliage may help deter rose pests. The continuous catmint bloom covers gaps between rose flushes.

Mediterranean Garden Themes

Combine with lavender, rosemary, sage, and thyme. The silver-gray foliage palette creates sophisticated cohesion. Add ornamental grasses like blue fescue or Mexican feather grass for texture. Drought-tolerant succulents provide architectural contrast. This planting style thrives on neglect once established.

Cottage Garden Abundance

Let catmint self-seed gently among foxgloves, delphiniums, and hollyhocks. The billowy habit softens rigid structures. Blue flowers unite disparate colors. Allow some seedheads to remain for winter interest and bird food. The informal look captures true cottage garden spirit.

Border Edging Excellence

Junior Walker or Little Titch create perfect low hedges along paths. The aromatic foliage releases scent when brushed. Flowers at knee height invite close inspection. Bees working the flowers entertain children. The defined edge keeps lawn grass from invading beds.

Rock Garden and Slope Solutions

Deep roots stabilize slopes. Trailing habit softens rock edges. Excellent drainage in rocky soil suits catmint perfectly. Combine with creeping thyme, sedums, and dwarf conifers. The long bloom season provides color when spring bulbs finish and autumn perennials haven’t started.

Wildlife Garden Essential

Plant in drifts of five or more for maximum pollinator attraction. Add a shallow water dish with pebbles for bee landing pads. Include native flowering plants for specialist pollinators. Avoid all pesticides. Your garden becomes a certified wildlife haven.

Troubleshooting Common Catmint Issues

Even tough plants occasionally struggle. Here’s how to diagnose and fix problems.

Floppy, Open Centers

Causes: Too much shade, rich soil, insufficient pruning, or age. Solution: Ensure full sun. Stop fertilizing. Perform Chelsea chop in early summer. Divide old clumps in spring. Stake early if needed using grow-through supports.

Yellowing Leaves

Causes: Overwatering, poor drainage, nutrient deficiency, or natural aging of lower leaves. Solution: Check soil moisture. Improve drainage if waterlogged. Apply iron chelates if new growth yellows with green veins. Remove yellow lower leaves; they’re naturally shed.

Powdery Mildew

Causes: Humidity, poor air circulation, overhead watering, shade. Solution: Thin plants for airflow. Water at soil level. Apply milk spray (1 part milk to 9 parts water) weekly. Remove severely affected foliage. Consider more resistant varieties.

Root Rot

Causes: Poor drainage, overwatering, heavy clay soil. Solution: Improve drainage with raised beds or mounds. Add coarse sand and compost to clay. Reduce watering frequency. Replant in better location if necessary. Prevention is far easier than cure.

Lack of Flowers

Causes: Too much shade, excessive nitrogen, incorrect pruning timing, or plant too young. Solution: Ensure minimum six hours direct sun. Stop high-nitrogen fertilizers. Prune only after first flush or in early spring. First-year plants may prioritize root growth.

Cat Damage

Some cats react to catmint like catnip. They roll, chew, and flatten plants. Solution: Insert short stakes or wire mesh cages around young plants. Use chicken wire circles. Plant sacrificial catnip nearby to distract them. Mature plants usually recover from occasional feline attention.

Seasonal Care Calendar

Follow this month-by-month guide tailored for Australian conditions.

Spring (September-November)

September: Remove winter mulch. Apply slow-release fertilizer. Divide congested clumps. Plant new purchases. October: Watch for aphids on new growth. Blast with water if needed. Mulch after soil warms. November: Perform Chelsea chop late month. Deadhead early bloomers.

Summer (December-February)

December: Water deeply during heatwaves. Deadhead spent flowers. Monitor for spider mites in hot dry weather. January: Minimal maintenance. Enjoy the show. February: Light trim if plants look tired. Prepare for autumn planting.

Autumn (March-May)

March: Plant new catmint. Divide established clumps. Reduce watering as temperatures drop. April: Apply compost side-dressing. Remove any diseased foliage. May: Final light tidy. Leave seedheads for birds. Reduce watering further.

Winter (June-August)

June: Dormant in cold areas. Semi-evergreen in mild zones. No maintenance needed. July: Plan new plantings. Order or purchase for spring. August: Prepare planting sites. Prune any winter-damaged growth in frost-free areas.

Propagation Methods for More Plants

One catmint plant becomes many with simple techniques.

Division – Easiest Method

Spring or autumn. Dig entire clump. Separate into fist-sized sections with roots and shoots. Replant immediately. Water well. Nearly 100% success rate. Plants flower same season.

Softwood Cuttings

Late spring. Take 10-centimeter tip cuttings. Remove lower leaves. Dip in rooting hormone. Insert in propagating mix. Cover with plastic bag. Place in bright indirect light. Roots in 3-4 weeks. Pot up individually.

Layering

Spring. Bend low stem to ground. Wound slightly where it touches soil. Pin down with wire staple. Cover with soil. Weight with rock. Roots form in 6-8 weeks. Sever from mother plant. Transplant.

Seed Growing

Collect seeds from dried flower heads. Sow spring in seed raising mix. Lightly cover. Keep moist. Germination in 10-21 days. Prick out seedlings. Grow on until 10 centimeters tall. Plant out. Note: Named varieties won’t come true from seed.

Buying Guide: Selecting Healthy Plants at Bunnings

Smart shopping ensures you bring home vigorous plants.

What to Look For

Choose plants with multiple stems emerging from the crown. Avoid single-stemmed specimens. Foliage should be gray-green, not yellow or brown. Check for pests under leaves and at stem junctions. Roots should be white and firm, not brown and mushy. Gently tip the pot to inspect.

Pot Size Considerations

Tube stock (50mm) is economical but needs a season to bulk up. 140mm pots establish faster. 200mm pots give instant impact. For mass planting, tubes make sense. For feature positions, larger pots save time.

Timing Your Purchase

Spring brings the best selection and freshest stock. Autumn offers end-of-season bargains. Avoid mid-summer unless you can provide intensive care. Winter stock may be dormant but perfectly healthy.

Reading Labels Correctly

Check mature height and spread. Note sun requirements. Verify hardiness zone matches your area. Look for variety name, not just “catmint.” Walker’s Low and Six Hills Giant perform very differently.

Environmental Benefits Beyond Beauty

Catmint contributes to garden ecology in surprising ways.

Carbon Sequestration

Perennial roots store carbon year-round. No annual tillage releases stored carbon. Deep roots access subsoil carbon cycles. Long-lived plants maximize this benefit.

Soil Health Improvement

Root exudates feed beneficial soil microbes. Decaying roots create organic matter channels. Earthworms thrive in undisturbed perennial beds. Mycorrhizal networks develop over years.

Water Cycle Management

Deep roots improve soil structure and infiltration. Reduced runoff during storms. Less irrigation demand. Living mulch effect shades soil surface.

Biodiversity Support

Specialist native bees utilize catmint pollen. Predatory insects hunt among foliage. Birds harvest seeds and nesting material. Creates habitat corridors in urban landscapes.

Common Myths Debunked

Let’s clear up persistent misconceptions.

Myth: Catmint and Catnip Are Identical

Both are Nepeta species but different. Catnip (Nepeta cataria) drives cats wild. Catmint (Nepeta x faassenii) has minimal effect on most cats. Catnip is weedy and less ornamental. Catmint is the garden performer.

Myth: Catmint Is Invasive

True species catmint can self-seed aggressively. Modern hybrids like Walker’s Low are sterile or nearly so. They spread slowly by clump expansion, not runners or seeds. Easy to control.

Myth: It Only Grows in Perfect Conditions

Catmint tolerates neglect that kills most plants. Poor soil, drought, heat, humidity, coastal salt – it handles them all. The only killer is persistent wet feet.

Myth: You Must Cut It to the Ground Annually

Hard pruning in late winter is optional. Light shaping suffices. The woody base protects crown buds. Severe cutting can kill older plants. Gentle renewal works better.

Myth: All Catmint Looks the Same

Height ranges from 20 centimeters to 1 meter. Flower colors span white, pink, pale blue, deep violet. Foliage varies from silver-gray to bright green. Habits include mounding, spreading, and upright.

Conclusion

Catmint plant Bunnings selections offer something rare in gardening: near-guaranteed success with minimal input. These plants embody the ideal perennial. Beautiful for months. Tough as nails. Beloved by wildlife. Versatile in design. Economical to buy and maintain. Whether you’re a novice planting your first garden or a seasoned horticulturist designing complex borders, catmint earns its place.

Next time you wander the Bunnings aisles, bypass the high-maintenance divas. Head for the catmint. Grab three, five, or seven plants. Plant them in a sunny, well-drained spot. Water until established. Then step back and watch the magic unfold. The bees will thank you. Your water bill will thank you. Your garden will thank you with months of cloud-like blue blooms. That’s the catmint promise, and it delivers every single time.

Your garden deserves plants that give more than they ask. Catmint is exactly that plant. Start your catmint journey this season. Future you will wonder how you ever gardened without it.

Frequently Asked Questions

Can catmint grow in shade?

Catmint needs at least 6 hours of direct sun for good flowering and compact growth. In shade, plants become leggy, produce fewer flowers, and are more susceptible to powdery mildew.

Is catmint frost hardy in Australia?

Yes, established catmint tolerates frost well in most Australian regions. In severe frost zones, plants may die back to ground level but reshoot from the base in spring.

How far apart should I space catmint plants?

Space Walker’s Low and Junior Walker 60cm apart. Six Hills Giant needs 90cm spacing. Little Titch can be planted 30cm apart for groundcover effect.

Can I grow catmint in pots?

Catmint grows well in containers at least 30cm wide and deep. Use premium potting mix with added perlite, water when top 2cm is dry, and feed with slow-release fertilizer in spring.

Why is my catmint flopping open in the middle?

Flopping indicates too much shade, rich soil, overwatering, or lack of pruning. Perform the Chelsea chop in early summer, ensure full sun, and avoid fertilizing.

When should I divide my catmint plants?

Divide catmint every 3-4 years in early spring or autumn when centers become woody and flowering declines. Discard the woody center and replant vigorous outer sections.