Nepeta subsessilis

Nepeta subsessilis

Short-stalked catmint

A table displaying which months are best to sow, plant and harvest.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Flowers
Flowers

Plant does not flower in January

Plant does not flower in February

Plant does flower in March

Plant does flower in April

Plant does flower in May

Plant does not flower in June

Plant does not flower in July

Plant does flower in August

Plant does flower in September

Plant does flower in October

Plant does not flower in November

Plant does not flower in December

  • Botanical name: Nepeta subsessilis
  • Common name: Short-stalked catmint
  • Family: Lamiaceae
  • Plant Type: Perennial
Flower colour:

Purple

Foliage colour:

Green

Short-stalked catmint, Nepeta subsessilis, has a more compact, upright habit than many catmints, and the flowers are much larger. Native to damp areas of Japan it’s also more tolerant of moisture than other species.

Advertisement

It bears large blue blooms on square stems, above aromatic, toothed foliage. It’s extremely attractive to bees and other insects, and makes an excellent cut flower. Like many catmints, Nepeta subsessilis may prove appealing to cats, though if they eat an excessive amount of the foliage it can give them an upset stomach.

Advertisement

Grow Nepeta subsessilis in sun or partial shade in moist but well-drained soil. Grow it at the front of a mixed border, in pots or as part of an informal, low-growing hedge. Prune back after flowering to promote bushy growth, and divide congested clumps in spring.

How to grow Nepeta subsessilis

  • Plant size

    90cm height

    30cm spread

  • Aspect

    South facing, west facing

  • Position in border

    Front, middle

  • Sun exposure: Dappled shade, full sun
  • Hardiness: Hardy
  • Soil type: Acidic / chalky / alkaline / clay / heavy / moist / well drained / light / sandy

Plant calendar

A table displaying which months are best to sow, plant and harvest.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Plant
Plant

Do not Plant in January

Do not Plant in February

Do not Plant in March

Do not Plant in April

Do Plant in May

Do Plant in June

Do Plant in July

Do Plant in August

Do Plant in September

Do not Plant in October

Do not Plant in November

Do not Plant in December

Flowers
Flowers

Plant does not flower in January

Plant does not flower in February

Plant does flower in March

Plant does flower in April

Plant does flower in May

Plant does not flower in June

Plant does not flower in July

Plant does flower in August

Plant does flower in September

Plant does flower in October

Plant does not flower in November

Plant does not flower in December

Divide
Divide

Do not Divide in January

Do not Divide in February

Do Divide in March

Do Divide in April

Do Divide in May

Do not Divide in June

Do not Divide in July

Do not Divide in August

Do not Divide in September

Do not Divide in October

Do not Divide in November

Do not Divide in December

Nepeta subsessilis and wildlife

Nepeta subsessilis is known for attracting bees, beneficial insects, butterflies​/​moths and other pollinators. It is a caterpillar food plant, has nectar/pollen rich flowers and makes a good wildlife hedge.

Attractive to Bees

Attractive to Beneficial insects

Does not attract Birds

Attractive to Butterflies​/​Moths

Attractive to Other pollinators

Is Nepeta subsessilis poisonous?

Nepeta subsessilis has no toxic effects reported.

No reported toxicity to:

No reported toxicity to Birds

No reported toxicity to Cats

No reported toxicity to Dogs

No reported toxicity to Horses

No reported toxicity to Livestock

No reported toxicity to People