loading

Acorus gramineus 'Variegatus'

variegated slender sweet flag

Product Image
With its compact, tufted demeanour, this marginal aquatic perennial is ideal for the borders of pools or the charm of a bog garden where its bright green leaves intricately striped in white and cream create a visually engaging spectacle. Insignificant flowers, resembling small horns and measuring 5-7cm (2-3”) long, make a subtle appearance in summer.

Growing in short, wide clumps, this plant finds its niche in small to medium ponds, lending itself to the formation of large, low-growing clumps. Beyond its ornamental appeal, Acorus 'Variegatus' serves a practical purpose, binding soil together on pond banks or streams, contributing to both aesthetics and functionality in aquatic settings.

How to care for Acorus gramineus Variegatus:

Acorus gramineus is ideal for the edge of a pond or consistently damp borders and containers, with no more than 5cm (2in) of water over the crown if planted in a basket. Clear away dead leaves in late winter by combing through the leaves using gloves, and dividing established clumps in spring.

Similar in care to other sweet flags, A. gramineus is slightly more tolerant of periods where the soil may dry at the surface, as long as the roots remain moist.
Flowering period:
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Eventual height:
0.3m
Eventual spread:
0.5m
Position:

Full sun

Rate of growth:

Slow growing

Soil:

Aquatic

Hardiness:

Fully hardy

  • InformationThis pond plant is semi-evergreen, so it can lose some of its foliage in winter. In colder regions or more exposed gardens, it may lose it all, but then fresh new growth appears again in spring.

Product options

Product options image
PL30007453
3 × 9cm pots
£27.99 £9.33 each
Delivery by trusted supplier within 1 week
Product options image
PL30007452
1 litre aquatic pot
£21.99
Delivery by trusted supplier within 1 week
Product options image
PL30007280
3 × 1 litre aquatic pots
£39.99 £13.33 each
Delivery by trusted supplier within 1 week
1
Delivery options (pick your preferred option at checkout)
Standard Delivery£5.99

Goes well with

Become an RHS Member today and save 25% on your first year