Marginal Pond Plants Skip to content

Marginal Pond Plants

Explore our range of UK-grown marginal plants, selected for their strength, reliability, and ability to thrive in British pond conditions. Marginal plants grow in the shallow edges of ponds, helping to soften the transition between water and garden while providing structure, colour, and seasonal interest. From bold architectural foliage to delicate flowering varieties, these plants play an essential role in creating a natural, well-balanced pond. They also support wildlife by offering shelter for amphibians, insects, and pollinators.

Alongside trusted favourites, we offer a carefully chosen selection of rare and unusual marginal plants, ideal for adding something a little different to your pond. All our plants are grown for quality and establishment, so you can plant with confidence.

Filters

£
£

Petasites japonicus var. giganteus (Giant Japanese Butterbur)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Petasites japonicus var. giganteus is giant Japanese butterbur. It’s grown for huge leaves that give instant cover in damp ground. It’s ideal when ...

View full details

Lobelia cardinalis (Cardinal Flower)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Lobelia cardinalis is cardinal flower, known for tall spikes of scarlet blooms in late summer. It likes wet ground and brings colour when many bog ...

View full details

Mimulus cardinalis (Scarlet Monkey Flower)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Mimulus cardinalis is scarlet monkey flower, a moisture-loving plant with bright tubular blooms. It’s a good pick for bog edges where soil stays da...

View full details

Oenanthe javanica 'Flamingo'

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Oenanthe javanica 'Flamingo' is variegated water celery with pink-tinted new growth. It’s a bright foliage plant for the pond edge and bog gardens,...

View full details

Lobelia vedrariensis (Purple Lobelia)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Lobelia vedrariensis is a bog-loving lobelia grown for purple flowers and a long season in damp soil. It’s a good choice when you want a slimmer, n...

View full details

Ranunculus flammula (Lesser Spearwort)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Ranunculus flammula is lesser spearwort, a UK native buttercup for wet ground and shallow margins. It’s a simple plant that looks right in natural ...

View full details

Pontederia cordata (Pickerel Weed)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Pontederia cordata is pickerel weed, a classic pond-margin plant with upright blue-purple flower spikes in summer. It’s a solid choice when you wan...

View full details

Iris laevigata 'Snowdrift'

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Iris laevigata 'Snowdrift' is a Japanese water iris with white flowers for pond margins and wet bog soil. It’s a good pick when you want a lighter ...

View full details

Pontederia cordata 'Alba' (White Pickerel Weed)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Pontederia cordata 'Alba' is white pickerel weed, a marginal plant with the same sturdy leaves as standard pickerel weed but with white flower spik...

View full details

Persicaria bistorta (Common Bistort)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Persicaria bistorta is common bistort, also known as adderwort. It’s a clump-forming perennial for damp soils with pink flower spikes in early summ...

View full details

Houttuynia cordata 'Flore Pleno'

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Houttuynia cordata 'Flore Pleno' is a vigorous ground cover for wet soil, grown for heart-shaped leaves and double white flowers. It’s sometimes so...

View full details

Lysimachia thyrsiflora (Tufted Loosestrife)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Lysimachia thyrsiflora is tufted loosestrife, a wetland plant with yellow flower clusters that sit along upright stems. It’s a good summer bloomer ...

View full details

Cyperus papyrus 'Nanus' (Dwarf Papyrus)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Cyperus papyrus 'Nanus' is a dwarf papyrus, a compact version of the classic papyrus look. It gives you umbrella heads on upright stems and works w...

View full details

Mimulus guttatus (Monkey Flower)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Mimulus guttatus is common monkey flower, a moisture-loving plant with bright yellow, spotted blooms. It’s a strong choice for bog edges and stream...

View full details

Petasites hybridus (Butterbur)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Petasites hybridus is common butterbur, also called umbrella plant in garden talk. It’s a UK native that loves wet ground and makes very large leav...

View full details

Littorella uniflora (American Shoreweed)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Littorella uniflora is shoreweed, a low plant for shallow water and wet sandy margins. It’s used in natural ponds and wildlife setups where you wan...

View full details

Pontederia lanceolata (Giant Pickerel Weed)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Pontederia lanceolata is giant pickerel weed, a taller, chunkier cousin of standard pickerel weed. It’s grown for upright leaf clumps and long blue...

View full details

Peltandra undulata (Green Arrow Arum)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Peltandra undulata is green arrow arum, a North American marginal with glossy arrow-shaped leaves. It’s grown mainly for foliage, and it gives you ...

View full details

Lycopus europaeus (Gypsywort)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Lycopus europaeus is gypsywort, a UK native for wet ground. It’s a quiet plant that does a good job in wildlife bog gardens, especially where you w...

View full details

Lysichiton camtschatcensis (Asian Skunk Cabbage)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Lysichiton camtschatcensis is Asian skunk cabbage, grown for huge leaves and early spring white spathes. It’s a plant for people who want bold foli...

View full details

Iris ensata 'Harlequinesque'

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Iris ensata 'Harlequinesque' is a Japanese iris grown for large early summer flowers. You may also see Japanese iris sold under the older name Iris...

View full details

Iris ensata 'Activity'

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Iris ensata 'Activity' is a Japanese iris for bog gardens and pond margins. It’s grown for large early summer flowers and upright foliage. Japanese...

View full details

Iris versicolor 'Kermesina'

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Iris versicolor 'Kermesina' is a cultivar of blue flag iris, a wetland iris that suits bog gardens and pond edges. It is a tough iris that copes we...

View full details

Ligularia przewalskii (Przewalski's Golden Ray)

Original price £0.00 - Original price £0.00
Original price £0.00
£2.60 - £55.58
£2.60 - £55.58
Current price £2.60
In stock

Ligularia przewalskii is Przewalski's golden ray, grown for tall flower spikes and bold foliage. It likes moisture and it works well on the damp ed...

View full details