Glyceria maxima var. variegata (often sold as Glyceria maxima 'Variegata'), known as variegated reed sweet-grass, is a spreading grass with narrow leaves striped green and cream. The leaves are often pink-tinged in spring and at the base, and turn tan in autumn.

Variegated reed sweet-grass at a glance

Botanical name Glyceria maxima var. variegata (syn. G. maxima 'Variegata')
Common name Variegated reed sweet-grass
Plant type Spreading grass; dies back in winter
Height and spread About 50 cm–1 m tall; spreads 1.5–2.5 m
Flowers Purplish-green plumes in late summer (July and August)
Position Full sun
Soil Wet, poorly drained clay, loam or sand; any pH
Pond depth 0–15 cm of water
Hardiness RHS H6 – hardy in a very cold winter (-20 to -15°C)
Native to Variegated garden form (RHS: not native)

Does it spread?

Yes. It spreads by suckering roots, and the RHS says it can become a nuisance if not managed. The species is invasive in New Zealand, Australia and North America. In smaller ponds, grow it in a basket and divide it every few years.

Where to plant it

  • Sunny pond margins with up to 15 cm of water
  • Wet ground and bog gardens, in a basket
  • Larger ponds where it has room

How to plant and care for it

Plant in full sun in wet soil or shallow water. The RHS describes it as generally free of pests and diseases.

Which size should I buy?

Bare-root plants (7 cm, 9 cm, 1 litre and 3 litre) arrive without a pot or compost and are the most economical way to plant a group. Potted plants (9 cm, 1 litre and 3 litre) arrive growing in our peat-free compost and give a faster display. Packs of 3 come in 7 cm, 9 cm, 1 litre and 3 litre bare-root sizes and cost less per plant. The 2x Pot & Compost option is two plants supplied with pots and compost.

Pond depth: 0 - 15cm

Light: Full sun

Hardiness: Hardy

Height and spread: 40 - 80cm tall, 100cm+ wide

Planting and flowering months are shown in the calendar under the photos.

Bare root (7 cm, 9 cm, 1 litre, 3 litre): plants sent without a pot or compost, ready to plant straight away. The most economical way to plant a group.

Potted (9 cm, 1 litre, 3 litre): plants growing in our recycled, peat-free compost made in Lincolnshire. Larger sizes give a faster display.

Pack of 3 (7 cm bare-root, 9 cm bare-root, 1 litre bare-root, 3 litre bare-root): three plants of the chosen size at a lower price per plant.

2x Pot & Compost: two plants supplied with pots and compost.

Sizes shown with a line through them are currently unavailable.

At Lincs Plants, we strive to provide fast and reliable shipping to ensure your plants arrive in perfect condition. We offer 1-3 day shipping through a variety of dispatch methods to suit your needs.

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