Growing guide · Perennials

Nepeta × faassenii

How to grow Catmint 'Chartreuse on the Loose'.

Chartreuse leaves, blue flowers. Loud combination.

Light
Full sun, part sun
Water
Low
Zones
4–8
Size
8–10 in. tall, 20–24 in. wide
Spacing
18–24 in. apart, along an edge or wall.
Pets
Not on the ASPCA pet-safe list; keep it out of reach
Low spreading catmint with bright chartreuse leaves and spikes of lavender-blue flowers

Light

Full sun in the north; afternoon shade where summers are hot.

Water

Water weekly the first season, then sparingly.

Planting and soil

Plant in spring or early fall in well-drained soil.

Feeding

None.

Pruning

Optional light trim in summer. Cut back to a few inches in spring.

Through the year

Gold leaves in spring, flowers May into September.

If something's off

Leaf scorch in hot afternoon sun. Rots in wet clay. Mildly toxic to pets if eaten in quantity.

Plays well with

Plant it with friends.

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Why we stock it: Catmint's easy nature with foliage that's bright even out of bloom.

That's everything we know about growing it. Thanks for reading.

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