Creating a reed bed on an intertidal part of the Thames river is challenging – but Salix achieved a fantastic result as a consequence of their unique design approach.
Intertidal Planting Solution on River Thames

Creating a reed bed on an intertidal part of the Thames river is challenging – but Salix achieved a fantastic result as a consequence of their unique design approach.
When a flashy stream was unearthed in Sheffield Salix were brought in as specialist experts in erosion management by the Wild Trout Trust. The Porter Brook was subject to regular flooding, if it rained on the Peaks then the city centre would flood.
Rock Rolls and pre-planted Coir Rolls & Pallets were used to prevent erosion whilst creating a lovely habitat in Sheffield City centre where a culverted stream had been flash flooding
Creating habitats in a flood protection project with Yorkshire Wildlife Trust & Environment Agency at Snaith Ponds, using our Coir Pallets & native plants
Salix have been appointed as specialist contractors to deal with the erosion control and habitat creation within a SuDS for a mix of housing and business parks at The Avenue
Bridging the ecological and engineering gap with our effective bio-engineering solutions
Rock Rolls offer flexibility and the fact they arrive on site pre-filled with stone greatly reduces installation time and therefore cost, compared to in-situ filled gabions. Rock rolls and mattresses can also be installed during live flow situations, which is not possible with standard gabions.
The £21.7 million flood defence scheme involved works on 16 individual reaches of the river and it reduced the risk of tidal flooding to 488 homes and 94 commercial properties in Sandwich. Client – Jackson Civil Engineering working on behalf of the Environment Agency.
Salix’s Technical Director David Holland visited Sri Lanka over Christmas with his family to see how coir fibre production is shaping up.
Salix has installed the new Cleanleach leachate purfication system at its 20-acre Croxton Park nursery in the Thetford Forest, as part of a European research project.
Working directly with ethical, organic and sustainable suppliers in Sri Lanka, each year Salix imports hundreds of tonnes of compressed coir fibres and turns them into Coir Rolls and Pallets at its Thetford nursery in Norfolk.
Salix were involved in making the Olympic Park a reality, when we were awarded the prestigious Tier 2 Contract in 2009 to grow all the wetland and wet wildflower plants…
Salix produce a wide range of pre-established coir pallets planted with high quality native plant species. Coir pallets are composed from coir fibre which is a sustainable waste product from the husk of the coconut shell.
Coir Rolls are an organic living revetment that provide erosion control and rapid vegetation establishment. Salix have developed a range of specific species mixes for use in all types of water bodies.
Medmerry is one of the stretches of coastline most at risk of flooding in southern England. The overall scheme involves building major new sea defences inland and allowing a new intertidal area to form between Selsey and Bracklesham in West Sussex.
Rock Rolls are a robust, flexible and permanent revetment for use around reservoirs, shorelines, lake edges,
We are delighted to finally unveil our role in making the Olympic Park a reality, from our initial involvement way back in 2008,
The current harsh winter conditions have frozen our 20 acre constructed wetbeds at our own nursery in Norfolk.
The boating lake was a popular local attraction and fishing lake. The lake edges were in bad repair with little or no marginal vegetation. Floating islands were also required to add further habitat for fish and wildfowl.
A rise in pleasure boating on the Foss resulted in severe boat wash. Monitoring revealed that the rate of bank erosion was up to 2.5 metres in a year over a 2km stretch.
In our previous news item about the emergence of Water Voles at our project in Soham we promised an update on the progress of “Alix”
Salix successfully tendered for a project to form a backwater and island in a field adjacent to the Grand Union Canal.
Over 560m of perched channel in Soham, Cambs was leaking and needed repair. The reach was populated by water vole so a sensitive approach was required in order to create a new habitat as soon as possible.
Client – Van Oord working for the Environment Agency.
Salix are currently working on the Medmerry managed realignment scheme,
Client – Environment Agency
Pilot scheme for catchment restoration of the River Ecclesbourne, that forms part of the Water Framework Directive aim to return rivers to good ecological status.
1 km of new and existing channel was enhanced using bioengineering techniques as part of a flood protection project in the centre of historic Pembroke in West Wales.
Salix designed and constructed a stream enhancement project at a gas pipeline river crossing as ecological mitigation to a degraded reach of stream as part of a major pipeline project.
Rock Rolls are a robust and permanent revetment for use around reservoirs, shorelines, lake edges, streams and river banks. They are cost-effective revetments that are suitable alternatives to rock rip rap and gabions in many scour applications.
Rock Mattresses are a robust and permanent revetment for use around reservoirs, shorelines, lake edges, streams and river banks. They are cost-effective revetments that are suitable alternatives to rock rip rap and gabions…
Salix successfully tendered for a pilot project to improve marginal vegetation along the River Wandle. The project formed part of a wider scheme to reintroduce water vole to the river.
The project aim was to restore a wetland area on the banks of the Grand Union Canal for the benefit of wildlife and the fishery. The scheme design ensured that no material was taken off site and that particular focus was on creating suitable habitat for Water Voles and amphibian species such as Newts.
Medmerry is one of the stretches of coastline most at risk of flooding in southern England. The overall scheme involves building major new sea defences inland and allowing a new intertidal area to form…
Following works within Worden Park to remove a culverted section of Cricket Field Brook that was the cause of flooding to neighbouring residential properties, a long term solution was required…
Floating Islands provide valuable ecological habitat, fish refuge cover and water purification within open water environments. Salix supply and install floating islands and can incorporate a diverse range of flowering species to increase the habitat and aesthetic value of the project.