Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora
Stachys grandiflora

Stachys grandiflora

syn. Stachys macrantha, Betonica grandiflora

Big Betony

Lamiaceae

Height

30 - 50 cm

Flower colour

purple

Flowering time

July - September

Foliage colour

green

Sunlight

sun - partial shade

Soil

well drained

pH

acid - neutral - alkaline

Hardiness

hardy

Plant range

Caucasus

Stachys is one of the largest genera in the Lamiaceae, family with 300-450 species most of which are native to temperate regions. The flowers are born in long flower spikes.

Propagation:


Division in spring or fall.


Seed - sown in February - March.

Seed lightly covered and stored at 20°C (68°F) until germination. 

Hardy and easy to grow. Grows vigorously and needs ample space.

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