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Caucasus catmint

Nepeta grandiflora

Also called Beautiful Catmint, Large Flowered Catmint

Caucasus catmint
Photo: Oleg Kosterin https://www.inaturalist.org/people/oleg_kosterin, CC BY 4.0

Caucasus catmint is a clump-forming, deciduous perennial in the mint family, growing to about 75 cm tall with aromatic grey-green leaves and purple-blue flower spikes in early summer. It is grown mainly for its long-lasting blooms in sunny borders, and cultivars such as 'Bramdean' are widely planted.

Family
Lamiaceae (Mint family)
Grows as
Perennial
Light
Full sun
Water
Water freshly planted specimens regularly, then let the soil dry out between waterings once established.
Soil
Well-drained, average to poor soil; avoid heavy wet clay.
Temperature
Hardy in cold winters; protect young plants in very harsh frost.
How easy
Easy
Native range
Baltic States to Caucasus
Climate
temperate

About

Nepeta grandiflora is a species of flowering plant in the mint family Lamiaceae, native to the Caucasus. Growing to 75 cm (30 in) tall by 30 cm (12 in), it is a clump-forming, erect deciduous herbaceous perennial with aromatic, slightly hairy, grey-green leaves, and spikes of purple/blue flowers in early summer.

N. grandiflora and its cultivars are widely grown as ornamental garden plants which are useful for the middle of a flower border in full sun. The cultivar 'Bramdean' has gained the Royal Horticultural Society's Award of Garden Merit.

Other Nepeta plants

Catnip · Nepeta cyanea · Catmint · Lesser Cat Mint · Raceme catnip · Siberian Catmint · Catmint · Catmint

Text excerpted from the Wikipedia article Nepeta grandiflora by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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