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Marginal Pond Plants

What are marginal pond plants

Marginal pond plants grow in the shallow edges of your pond, often in aquatic planting baskets. Marginal aquatic plants bring shape to the water edge, they also provide splashes of colour throughout the growing season.



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  • British Native
    Oxygenator
    sold out
    Hottonia palustris

    UK Grown Pond Plants

    Hottonia palustris - Water Violet - Pack of 5 Bunches

    5 x Hottonia palustris - Water Violet Bunched Aquatic Ponds Plants Charming native, bearing handsome, pinnately-divided foliage & whorls of lilac flowers Flowers: June - August Growth Rate: Medium Depth: 5 - 80cm Max Height: 15 -...

    From £11.99 £11.99
  • British Native
    Perfect For Pollinators
    Iris pseudacorus

    UK Grown Pond Plants

    Iris pseudacorus - Yellow Flag

    Iris pseudacorus - Yellow Flag The only UK native aquatic iris, it will grow extremely well in boggy soil. and can achieve quite a remarkable height. As with all iris the tubers are harmful if eaten. Pond ready – This plant comes ready potted...

    From £11.99 £11.99
  • British Native
    Perfect For Pollinators
    sold out
    Butomus umbellatus - Flowering rush

    UK Grown Pond Plants

    Butomus umbellatus - Flowering rush

    Butomus umbellatus - Flowering rush Pretty pink flowers in umbels rise above the triangular leaves which turn from red to dark green as they mature.  The roots used to be crushed and used as food in northern Asia.Pond ready – This plant comes...

    From £11.99 £11.99
  • British Native
    sold out
    Anagallis tenella - Bog pimpernel

    UK Grown Pond Plants

    Anagallis tenella - Bog pimpernel

    Anagallis tenella - Bog pimpernel Forms a dense carpet of tiny leaves, mixed with numerous rosy-pink flowers.  Ideal in a bog garden or very shallow water.Pond ready – This plant comes ready potted in aquatic soil Flowers: Jun -...

    From £11.99 £11.99
  • British Native
    Perfect For Pollinators
    sold out
    Lysimachia nummularia - Creeping jenny

    UK Grown Pond Plants

    Lysimachia nummularia - Creeping jenny

    Lysimachia nummularia - Creeping jenny Excellent for ground cover and blending in the edge of a pond as it will grow on dry ground and can float across the surface of the water. It will also hang gracefully from raised pond edges.  A little more...

    From £11.99 £11.99
  • Oxygenator
    sold out
    Marsilea quadrifolia - Water shamrock

    UK Grown Pond Plants

    Marsilea quadrifolia - Water shamrock

    Marsilea quadrifolia - Water shamrock Aquatic Ponds Plants Clover like leaves – low spreading habit Flowers: June - August Growth Rate: Invasive Depth: 0 - 25cm Max Height: 8 - 15cm Native to British Isles: No Perfect For...

    From £11.99 £11.99
  • Oxygenator
    Hydrocotyle nova zealand

    UK Grown Pond Plants

    Hydrocotyle nova zealand - Miniature pennywort

    Hydrocotyle nova zealand - Miniature pennywort - Oxygenator Plants  Minute round leaves – spreading habit Flowers: April - June Growth Rate: Medium Depth: 0 - 25cm Max Height: 10 - 15cm Native to British Isles: Yes Perfect For...

    From £11.99 £11.99
  • British Native
    Perfect For Pollinators
    Lychnis flos-cuculi - Ragged Robin

    UK Grown Pond Plants

    Lychnis flos-cuculi - Ragged Robin

    Lychnis flos-cuculi - Ragged Robin Branched stems bear opposite, lance-shaped leaves.  Clusters of star-shaped deep rose-pink flowers, each petal deeply cut into 4 narrow segments, appear in late spring and early summer. It prefers to be in moist...

    From £11.99 £11.99
  • Oxygenator
    sold out
    Hydrocotyle sibthorpioides

    UK Grown Pond Plants

    Hydrocotyle sibthorpioides

    Hydrocotyle sibthorpioides  Forms a carpet of miniature round leaves  Flowers: April - June Growth Rate: Medium Depth: 0 - 25cm Max Height: 10 - 15cm Native to British Isles: No Perfect For Pollinators: n/a Position: Full Sun/ Part...

    From £11.99 £11.99
  • British Native
    Carex acuta

    UK Grown Pond Plants

    Carex acuta - slender-tufted sedge

    Carex acuta - slender-tufted sedge A tall slender tufted sedge that grows in rivers, streams and lakes throughout the British Isles.Pond ready – This plant comes ready potted in aquatic soil Flowers: May - Aug Growth Rate: Medium Max Height:...

    From £11.99 £11.99
  • Perfect For Pollinators
    sold out
    Iris versicolor

    UK Grown Pond Plants

    Iris versicolor - Blue flag - Poison flag

    Iris versicolor - Blue flag - Poison flag Narrow, erect foliage and branched stems bearing several bluish-purple flower with spotted yellow throat.  As with all iris the tubers are harmful if eaten. Pond ready – This plant comes ready...

    From £11.99 £11.99
  • British Native
    Perfect For Pollinators
    sold out
    Alisma plantago aquaticum

    UK Grown Pond Plants

    Alisma plantago aquaticum - Water plantain

    Alisma plantago aquaticum - Water plantain  When mature this plant sends up many flower stems with multiple delicate white flowers and broad, lanceolate leaves.  It is also said to be a cure for rabies hence it is sometimes called Mad Dog weed...

    From £11.99 £11.99
  • British Native
    Perfect For Pollinators
    sold out
    Sagittaria sagittifolia

    UK Grown Pond Plants

    Sagittaria sagittifolia - Arrowhead

    Sagittaria sagittifolia - Arrowhead Long arrow-shaped leaves. White flowers with dark purple almost black centres.  The tubers are reported to be edible but we would not advise this. Pond ready – This plant comes ready potted in aquatic...

    From £11.99 £11.99
  • sold out
    Typha minima - Miniature bull rush

    UK Grown Pond Plants

    Typha minima - Miniature bull rush

    Typha minima - Miniature bull rush A miniature version, this has delicate round milk chocolate coloured brown seed heads and is ideal for small ponds. Pond ready – This plant comes ready potted in aquatic soil Flowers: Jul - Sep Growth Rate:...

    From £11.99 £11.99
  • British Native
    Baldellia ranunculoides  - Lesser water plantain

    UK Grown Pond Plants

    Baldellia ranunculoides - Lesser water plantain

    Baldellia ranunculoides  - Lesser water plantain A delicate little plant that produces a profusion of small, very pale lilac flowers amidst dense lime-green foliage.Pond ready – This plant comes ready potted in aquatic soil Flowers: May -...

    From £11.99 £11.99
  • British Native
    Oxygenator
    sold out
    Pilularia globulifera - Pepper grass

    UK Grown Pond Plants

    Pilularia globulifera - Pepper grass

    Pilularia globulifera - Pepper grass Aquatic Ponds Plants Leaves are hair-like and arise from a creeping stem Flowers: July - September Growth Rate: Slow Depth: 1 - 25cm Max Height: 10 - 15cm Native to British Isles: Yes Perfect...

    From £11.99 £11.99
  • British Native
    sold out
    Carex pseudocyperus - Cyperus sedge

    UK Grown Pond Plants

    Carex pseudocyperus - Cyperus sedge

    Carex pseudocyperus - Cyperus sedge Bright green, grassy leaves with drooping, many flowered spikelets, popular with landscapers for native planting schemes to provide cover for wildfowl.Pond ready – This plant comes ready potted in aquatic...

    From £11.99 £11.99
  • Perfect For Pollinators
    Lychnis flos-cuculi 'White Robin'

    UK Grown Pond Plants

    Lychnis flos-cuculi 'White Robin'

    Lychnis flos-cuculi 'White Robin' The white flowered version of Lychnis flos-cuculi Pond ready – This plant comes ready potted in aquatic soil Flowers: May - Aug Growth Rate: Slow Max Height: 100cm Recommended Planting Depth: 0cm -...

    From £11.99 £11.99
  • Perfect For Pollinators
    RHS Gold Merit
    Lobelia cardinalis - Scarlet Lobelia

    UK Grown Pond Plants

    Lobelia cardinalis - Scarlet Lobelia

    Lobelia cardinalis - Scarlet Lobelia Best planted near the water edge to reflect the glorious colour of the brilliant red flowers against the green foliage.Pond ready – This plant comes ready potted in aquatic soil Flowers: Aug - Sep Growth...

    From £11.99 £11.99
  • Zantedeschia aethiopica 'Crowborough' - Arum lily

    UK Grown Pond Plants

    Zantedeschia aethiopica 'Crowborough' - Arum lily

    Zantedeschia aethiopica 'Crowborough' - Arum lily Glossy arrow-shaped leaves, large white arum flowers with a yellow spathe. Pond ready – This plant comes ready potted in aquatic soil Flowers: Jun - Aug Growth Rate: Slow Max Height:...

    From £11.99 £11.99
  • Perfect For Pollinators
    RHS Gold Merit
    sold out
    Pontederia cordata - Pickerel weed

    UK Grown Pond Plants

    Pontederia cordata - Pickerel weed

    Pontederia cordata - Pickerel weed Heart-shaped green leaves with clusters of blue flowers born on a spike.  A tall late flowering structural plant. It is free flowering and slowly grows into a large clump. Pond ready – This plant comes...

    From £11.99 £11.99
  • Iris Louisiana - Mixed

    UK Grown Pond Plants

    Iris Louisiana - Mixed

    Iris Louisiana - Mixed A mix of louisiana Iris. Various colours. As with all iris the tubers are harmful if eaten. Most iris prefer acidic soils. Pond ready – This plant comes ready potted in aquatic soil Flowers: Jun - Jul Growth Rate:...

    From £23.99 £23.99
  • Perfect For Pollinators
    sold out
    Iris pseudacorus bastardii

    UK Grown Pond Plants

    Iris pseudacorus bastardii

    Iris pseudacorus bastardii Vigorous broad green foliage with lovely pale creamy-yellow flowers which make it an attractive alternative to Iris pseudacorus. As with all iris the tubers are harmful if eaten. Pond ready – This plant comes ready...

    From £11.99 £11.99
  • Perfect For Pollinators
    sold out
    Iris louisiana 'Ann Chowning'

    UK Grown Pond Plants

    Iris louisiana 'Ann Chowning'

    Iris louisiana 'Ann Chowning' Velvety dark cherry red flowers with a yellow centre, it received the Mary Swords Debaillon Award, the highest given to a Louisiana iris.  As with all iris the tubers are harmful if eaten.  Pond ready –...

    From £11.99 £11.99
  • Scented Plant
    Saururus cernuus - Lizards tail

    UK Grown Pond Plants

    Saururus cernuus - Lizards tail

    Saururus cernuus - Lizards tail Green lance-shaped leaves with slender nodding solitary spikes of tiny white fragrant flowers.  The common name Lizard's tail depicts the shape of its drooping flower. Pond ready – This plant comes ready...

    From £11.99 £11.99
  • sold out
    Calla palustris - Bog or water arum lily

    UK Grown Pond Plants

    Calla palustris - Bog or water arum lily

    Calla palustris - Bog or water arum lily A rambling plant with heart-shaped leaves, white flowers are followed by bright red seed heads. This is one of the very few plants known to be pollinated by snails as they are attracted by the flower's scent.Pond...

    From £11.99 £11.99
  • Perfect For Pollinators
    sold out
    Lysimachia nummularia aurea - Golden creeping jenny

    UK Grown Pond Plants

    Lysimachia nummularia aurea - Golden creeping jenny

    Lysimachia nummularia aurea - Golden creeping jenny As Lysimachia nummularia but with a golden rather than rich green leaf colour. Pond ready – This plant comes ready potted in aquatic soil Flowers: Jul - Aug Growth Rate: Medium Max Height:...

    From £11.99 £11.99
  • sold out
    Acorus Calamus - Sweet Flag

    UK Grown Pond Plants

    Acorus Calamus - Sweet Flag

    Acorus Calamus - Sweet Flag  Dark green iris-like foliage with a small green horn-shaped bloom. It grows from a rhizome which runs across the ground out of which the leaves rise up. It has been used in fragrances and medicinal cures since Egyptian...

    From £11.99 £11.99
  • Perfect For Pollinators
    sold out
    Lobelia vedrariensis - Purple Lobelia

    UK Grown Pond Plants

    Lobelia vedrariensis - Purple Lobelia

    Lobelia vedrariensis - Purple Lobelia A handsome species with narrow, red-tinged dark green leaves and tubular, deep violet-purple flowers. Harmful if eaten Pond ready – This plant comes ready potted in aquatic soil Flowers: Jul - Sep Growth...

    From £11.99 £11.99
  • Perfect For Pollinators
    sold out
    Pontederia cordata

    UK Grown Pond Plants

    Pontederia cordata 'alba' - White pickerel weed

    Pontederia cordata 'alba' - White pickerel weed Shorter than Pontederia cordata, it is a late flowering, structural plant with heart shaped green leaves with clusters of white flowers. Pond ready – This plant comes ready potted in aquatic...

    From £23.99 £23.99

A Guide to Pond Plants

Aquatic pond plants really bring a pond to life - not only do they greatly enhance the natural beauty of your pond, but they also play an essential role in maintaining the health of its water and inhabitants.

Step By Step Guide To Planting Pond Plants

Follow our step by step guide to successfully planting or replanting pond plants. Before we start, we will answer a few frequently asked questions.

Benefits of marginal pond plants 

Many species of marginal plants also work to maintain the health and vitality of your pond and its inhabitants. Veronica Beccabunga is one of the best marginal pond plants for shade as it will raft across the water surface, providing protection for fish, reducing sunlight and help to hinder algae growth.
Marginal pond plants such as grasses are especially useful for removing excess nutrients from the water while native marginal pond plants such as Mimulus are fast surface spreaders, creating shade as well as contrast with taller plants.

How should I plant my marginal pond plants?

In most cases aquatic pond plants are planted into aquatic baskets lined with a hessian liner topped with gravel to stop the soil escaping. However it is also possible to design integral planting areas in your pond which can look more natural and especially good for wildlife ponds. Check out our step by step planting guides or our design pages for guides on building a integral pond planting area.

How many marginal plants do I need? 

The table below is a guide to the number of marginal plants required to establish a new pond.

Pond Surface Area 2m2  4m2  6m2  8m2 10m2  12m2
Deep Marginal 1 2 2 5 6 8
Marginal Plants 8 14 18 24 30 36

 

How to look after marginal pond plants

All plant varieties vary slightly. Please follow individual advice for plants, however as a general rule, remove foliage as it dies back in the autumn, avoiding dead plant matter breaking down potentiality impacting water quality and affecting fish health. If plants only need cutting back or reducing, Spring is usually the best time giving the pond inhabitants the benefit of the plant's shelter over winter.

Pond Plant Collections  |  Water Lilies  |  Deep Water Plants  |  Bog or Marsh Plants  |  Oxygenating Plants  |  Floating Plants  |  Pond Snails & Mussels

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