Overview

Nepeta faassenii 'Purssian Blue' is a perennial in the genus Nepeta, part of the Lamiaceae family. Nepeta faassenii 'Purssian Blue' grows best in full sun and partial shade, and tolerates well-drained soils and neutral and alkaline pH. Its UK hardiness is rated H5. Suggested uses include borders, rock gardens and containers. It is native to hybrid cultivar.

About

Nepeta faassenii 'Purssian Blue' (Persian Blue Catmint) is a perennial cultivar of the Nepeta genus, known for its aromatic qualities. It thrives in full sun or partial shade and prefers well-drained, neutral to alkaline soil with dry to medium moisture levels. Suitable for borders, rock gardens, and containers, this hardy plant (UK hardiness H5) benefits from a sheltered or exposed south-facing aspect. It is drought tolerant once established and should be cut back after flowering to maintain shape and encourage fresh growth.

About the genus

Nepeta is a genus of flowering plants in the family Lamiaceae. The genus name, from Latin nepeta (“catnip”), is reportedly in reference to Nepete, an ancient Etruscan city. There are 295 accepted species.

Wikipedia contributors, "Nepeta", CC BY-SA 4.0Nepeta

Growing conditions

Best soil and position for Nepeta

Sunlight
full sun, partial shade
Soil type
well-drained
Soil pH
neutral, alkaline
Soil moisture
dry,medium
Aspect
south
Exposure
sheltered, exposed
UK hardiness
H5

Plant details

Nepeta faassenii 'Purssian Blue' size, habit and characteristics

Plant type
perennial
Suggested uses
borders, rock gardens, containers
Native to
hybrid cultivar
Fragrance
aromatic

Care notes

Pruning and caring for Nepeta faassenii 'Purssian Blue'

Cultivation
Prefers well-drained soil and full sun; drought tolerant once established.
Pruning
Cut back after flowering to maintain shape and encourage fresh growth.
Propagation
division,cuttings

Frequently asked questions

How do I grow Nepeta faassenii 'Purssian Blue'?

Prefers well-drained soil and full sun; drought tolerant once established.

Where is the best place to plant Nepeta faassenii 'Purssian Blue'?

Nepeta faassenii 'Purssian Blue' prefers full sun and partial shade. It suits sheltered and exposed positions.

What soil does Nepeta faassenii 'Purssian Blue' need?

Nepeta faassenii 'Purssian Blue' grows best in well-drained soil. It prefers neutral and alkaline soil. Aim for soil that stays dry to medium.

How do I prune Nepeta faassenii 'Purssian Blue'?

Cut back after flowering to maintain shape and encourage fresh growth.

Is Nepeta faassenii 'Purssian Blue' hardy in the UK?

Nepeta faassenii 'Purssian Blue' has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.

How do I propagate Nepeta faassenii 'Purssian Blue'?

Division,cuttings.

More in the Nepeta genus

Browse all Nepeta