How Tall Does Nepeta Grow

Veined Nepeta (N. nervosa) – Native to India, this species grows one to two feet tall and is characterized by strong veins on three- to four-inch long leaves.

How big does Nepeta grow?

3m so low growing and ideal for the front of a border or a rockery. Contrast with Nepeta, which grows up to 1.8m tall but has a unique feature of being an upright variety so although it is tall it stays erect.

Does Nepeta spread?

Choose the Best Nepeta (Catmint) Varieties The seed-grown catmints can be aggressively weedy, spreading themselves throughout the garden and crowding out neighboring perennials. … And based on my experiences I can enthusiastically recommend two outstanding, sterile (no seeds), long-blooming varieties.