Plants / Catmint

Catmint

Nepeta x faassenii

Also known as: Nepeta

ðŸū Pet-safeLamiaceaeVery easy to propagate

A complete guide to growing and propagating Catmint: its care needs, how to take cuttings and root them, how long propagation takes, and how to fix the most common problems.

Catmint care at a glance

☀ïļ Light
Full sun; needs at least 6 hours for the best flowering.
💧 Water
Water sparingly; drought-tolerant once established.
ðŸŠī Soil
Lean to average, well-draining soil.
ðŸ’Ļ Humidity
Herbaceous perennial hardy in zones 3-8.
ðŸū Toxicity
Non-toxic to cats and dogs (ASPCA); like catnip it can attract and mildly stimulate cats.

Track your catmint cuttings & propagation in SnipLog

Log when you took each cutting, set rooting reminders, and watch your propagation timeline — free on iPhone.

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How to propagate Catmint

Division

Difficulty: Very easyTimeline: Immediate; re-establishes within a season.
  1. Lift the clump in early spring.
  2. Split it into sections with roots and shoots.
  3. Replant divisions at the same depth.
  4. Water in and keep lightly moist while establishing.

Softwood cuttings

Difficulty: EasyTimeline: Roots in 2-3 weeks; pot on once rooted.
  1. Take a 3-4 inch non-flowering tip cutting below a node.
  2. Strip the lower leaves and insert into moist cutting mix.
  3. Keep lightly humid and bright.
  4. Pot on once rooted.

Common Catmint problems & fixes

Leggy, sparse stems

Not enough light or overdue for a trim. Give 6+ hours of sun and pinch the tips regularly to force bushier growth.

Wilting

Usually dry soil — herbs drink fast in sun. Water when the top inch dries and make sure the pot drains freely.

Bolting (flowering) and bitter leaves

Heat stress. Pinch off flower buds early to keep the leaves tender and extend the harvest.

Track your catmint cuttings & propagation in SnipLog

Log when you took each cutting, set rooting reminders, and watch your propagation timeline — free on iPhone.

Get SnipLog →

Toxicity notes are a general guide based on ASPCA-style classifications — if a pet ingests any houseplant, contact your vet. Care needs vary with your home's conditions.