Showy Calamint Clinopodium grandiflorum flowering plant
Clinopodium grandiflorum Showy Calamint garden plant
Showy Calamint perennial with tubular flowers and leafy growth
Showy Calamint Clinopodium grandiflorum flowering plant
Clinopodium grandiflorum Showy Calamint garden plant
Showy Calamint perennial with tubular flowers and leafy growth

Showy Calamint Clinopodium grandiflorum Plant Seeds

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Showy Calamint Clinopodium grandiflorum flowering plant

Showy Calamint Clinopodium grandiflorum Plant Seeds

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Growing Tips & Guides

Showy Calamint – Clinopodium grandiflorum

Showy Calamint (Clinopodium grandiflorum) is an attractive flowering perennial from the Lamiaceae (mint) family. It is appreciated for its ornamental flowers, leafy growth, and suitability for natural-looking garden plantings.

With its flowering stems and upright habit, Showy Calamint can add seasonal interest to perennial borders, cottage-style gardens, mixed flower beds, and informal garden spaces. Its botanical characteristics also make it a suitable choice for gardeners interested in less-common flowering perennials.

Plant Characteristics

Clinopodium grandiflorum develops a leafy, upright growth habit and produces attractive tubular flowers during its flowering period. The flowers provide a distinctive display above the foliage and can complement other perennial plants in mixed garden arrangements.

The plant works well as part of informal and naturalistic plantings where its flowering form can contribute to the overall texture and seasonal appearance of the garden.

Growing Requirements

Light: Grow in full sun or a partially shaded location with suitable natural light. Adequate light supports healthy vegetative growth and flowering.

Soil: Plant in fertile, well-drained soil. Good drainage is important, and areas that remain consistently waterlogged should be avoided.

Watering: Keep the soil reasonably moist during establishment and active growth. Water according to local conditions while allowing excess moisture to drain away.

Container Growing: Showy Calamint can be cultivated in containers when provided with an appropriately sized container, good drainage, suitable growing medium, and adequate light.

Growing from Seed

Start Clinopodium grandiflorum seeds in a clean, well-draining seed-starting medium. Maintain suitable moisture during germination and early growth without keeping the medium excessively wet.

After seedlings become established and outdoor conditions are suitable, transplant them carefully into a prepared garden bed or container. Choose a location with appropriate light, good soil drainage, and enough space for healthy development.

Garden Uses

Showy Calamint can be used in:

  • Perennial flower borders
  • Cottage-style gardens
  • Mixed flower beds
  • Informal garden plantings
  • Naturalistic planting schemes
  • Containers
  • Specialty plant collections

Its flowering stems and leafy growth can provide seasonal structure and visual interest among other ornamental plants.

General Care

Provide suitable light, fertile well-drained soil, and regular moisture during active growth. Avoid prolonged waterlogged conditions and maintain reasonable spacing around plants for healthy development.

Growing results can vary according to climate, soil, temperature, watering practices, and other local growing conditions.

Botanical Name: Clinopodium grandiflorum
Common Name: Showy Calamint
Plant Family: Lamiaceae
Plant Type: Flowering perennial
Growth Habit: Upright and leafy
Flower Type: Tubular flowers
Propagation: Seed
Garden Uses: Flower borders, perennial beds, cottage gardens, containers, and mixed plantings

Showy Calamint – Clinopodium grandiflorum

Plant Characteristics

Growing Requirements

Growing from Seed

Garden Uses

General Care

Plant care

How to plant your seeds

Follow these simple steps to give your seeds the best start.

  1. Prepare your soil & tray

    Fill trays or small pots with seed-starting mix. Press gently to settle—no need to pack tight.

  2. Sow seeds at the right depth

    Plant roughly 2–3× the seed’s width deep. Tiny seeds can be pressed lightly into the surface.

  3. Water & keep warm

    Mist or bottom-water. Cover until sprouting if the packet suggests it. Keep in a bright, warm spot.

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