How to Grow Compact Catmint

Wikimedia Commons

Compact Catmint

Nepeta × faassenii 'Compact'

flower

Compact Catmint is a dwarf cultivar of hybrid catmint that produces abundant lavender-blue flowers and aromatic, soft gray-green foliage. This low-growing perennial is prized for its extended blooming period, low maintenance requirements, and ability to attract pollinators. It's ideal for edging, borders, rock gardens, and containers.

When should you plant Compact Catmint in your zone?

Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.

Get my Compact Catmint timeline →

Example Compact Catmint timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Compact Catmint

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. First Compact Catmint blooms

    Around Jun 16

    ≈ 60 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Compact Catmint dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily minimum
💧
Water: Drought-tolerant once established; water moderately during growing season. Allow soil to dry between waterings. Overwatering can lead to root rot and powdery mildew.
📏
Spacing: 12-18 inches
📅
Days to maturity: 60-90 days from transplant to first flowers
🌱
Planting depth: Top of root ball level with soil surface

Soil

Type: Well-draining sandy or gravelly loam
pH: 6.5-7.5
Amendments:
Perlite or coarse sand for drainage Compost for light nutrients

Growing Zones

Find your zone →

Thrives in zones 3-8, with best performance in zones 4-7

3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b

Sign up free to see if Compact Catmint grows in your zone — and get a personalized planting timeline.

Get my Compact Catmint timeline →

Growth Stages

1

Establishment

2-4 weeks

Young transplants with developing root systems and emerging shoots

Water regularly but allow soil to dry slightly between waterings. Protect from extreme heat first 2-3 weeks. Mulch lightly around base.

2

Vegetative Growth

4-6 weeks

Plant rapidly fills out with dense mounding growth of aromatic foliage

Continue moderate watering. Pinch back tips in early season to encourage bushier growth. No fertilizer needed; prefers lean soil.

3

Flowering (Spring)

6-8 weeks

First flush of lavender-blue tubular flowers appears on short spikes above foliage

Deadhead spent flowers to encourage continuous blooming. Water during prolonged dry spells. Plant reaches full compact mounding habit.

4

Summer Bloom & Rebloom

8-10 weeks

Continuous light flowering throughout summer with deadheading; may have a natural pause mid-summer

Cut back by one-third after first heavy bloom flush to rejuvenate and promote fall rebloom. Reduce watering as plant is very drought-tolerant.

5

Fall Dormancy

6-12 weeks

Growth slows as temperatures cool; foliage may turn bronze-tinged

Allow plant to rest. Do not fertilize. Cut back to 4-6 inches above ground in late fall or early spring in colder zones. Remove debris to prevent disease.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Plants requiring frequent watering Heavy mulching Shade-loving perennials

Common Pests

  • Ensure good air circulation; avoid overhead watering. Reduce watering in humid conditions. Treat with sulfur dust or neem oil if severe.

  • Increase humidity and air circulation. Spray with strong water jet. Use miticide if populations are severe.

  • Spray with water to dislodge. Apply insecticidal soap or neem oil for heavy infestations.

  • Use yellow sticky traps; spray with neem oil or insecticidal soap.

Uses

🍳

Herbal Tea

Culinary

Dried leaves and flowers make a mild, pleasant herbal tea with calming properties. Harvest flowers and young leaves in mid-morning for drying. [source]

💊

Traditional Herbal Remedy

Medicinal

Catmint has been used in folk medicine for centuries to support digestive and nervous system health. Tea or dried preparations are traditionally consumed for relaxation. [source]

🦋

Pollinator Magnet

Wildlife

Abundant lavender flowers attract bees, butterflies, and other beneficial insects. An excellent choice for pollinator gardens and supporting ecosystem health. [source]

🏠

Cut & Dried Flowers

Household

Delicate flowers dry well for arrangements, potpourri, and floral crafts. Harvest in full bloom and hang-dry in bundles for best color retention. [source]

🎨

Fragrant Dried Sachets

Craft

Dried flowers and aromatic foliage are excellent for creating fragrant sachets for drawers and closets. Pleasant minty-lavender scent naturally repels some insects. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Catmint is primarily ornamental but foliage can be harvested for tea or dried flowers for arrangements. Pinch or cut flowers and leaves anytime during growing season; morning harvest after dew dries yields best quality. Deadhead regularly throughout blooming season to maximize flower production.

Fun Facts

  • 🌱 Compact Catmint is highly attractive to cats and pollinators but resistant to deer and rabbits, making it excellent for wildlife-pressured gardens.
  • 🌱 The genus name Nepeta comes from the ancient Roman city of Nepete (in Etruria), where the plant was said to have originated.
  • 🌱 This cultivar remains in bloom longer and reblooms more readily than many other Nepeta varieties, with proper deadheading extending flowering from late spring through frost.

Gardening Terms

New to gardening? Learn about terms used in this guide:

Join 30,000 gardeners planning their gardens with LizPlants.

Get your personalized Compact Catmint planting timeline

Tell us your zip code and we'll calculate exactly when to start Compact Catmint seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.

Get my Compact Catmint timeline →