Welcome to our Blog. Inspiration, updates and industry trends from the team at Landscaping Solutions.
If you’re motivated to make a difference to biodiversity or simply wish to while away the day watching wildlife then you need a pond in your garden.
A professional garden or landscape designer will know where best to place a pond in your garden.
Here’s how to make it happen;
Take time to select an experienced professional to work with. A garden or landscape designer with a passion for creating naturalistic spaces will know how to attract wildlife to the garden and have an instinctive understanding of where best place to place the pond. This might be a natural dip in the lay of the land or an open area away from overhanging trees, preferably in a sunny spot as most insect and plant life thrives in warm, shallow and sunlit conditions. However, we ensure there’s at least two to three feet of depth at some point so hibernating frogs have a place to overwinter. Pond sides should gently slope to the depths to provide trouble-free wildlife access so we always create a shallow ‘beach’ area at one end.
A shallow beach area at one end of the pond provides trouble-free access for wildlife.
A clever designer will plan to save and reuse as much excavated material as possible during the build process. Fertile topsoil can be used to create borders or banks elsewhere in the garden and less fertile sub-soil can be used as growing media in the pond.
Then it’s time to get creative with the planting. Our planting schemes utilise oxygenators such as Hornwort, Water Crowfoot or Spiked Milfoil along with some floating species such as Frogbit, Fringed Water Lilly and Water Soldier. A smattering of emergent species and marginal plants such Amphibious Bistort, Brooklime, Water Avens, Purple Loosestrife, Marsh Marigold, Water Mint and Hard and Soft Rush can be planted directly in to the soil layer in and around the pond.
Boulders and deadwood are great for providing a hiding place for amphibians.
To make the pond more naturalistic we add boulders, stumps, deadwood, bark and branches to provide hiding places for amphibians and perches for birds and dragonflies. Now it’s time to sit back to see what comes in. It won’t be long before beetles, backswimmers, water boatmen and pond-skaters start to arrive. Snails won’t be far behind followed by frogs, toads and newts once the vegetation establishes. Within a year or so you’ll have a fully functioning ecosystem helping to redress the balance of habitat loss in the wider countryside and a constant source of enjoyment and learning.
How damaging is artificial lighting to the environment? Landscaping Solutions MD Ben West considers the impact.
Artificial light can adversely impact the behaviour of birds.
We don’t have lighting in our garden. The generosity of the local borough council is such that all the light we need, and pools more, is gathered from an adjacent lamp post. Indeed ‘light trespass’ from this single luminaire infuses evening al fresco dining with all the charm of a Gestapo interrogation. The offending street lamp has recently been limited to operation from dusk until midnight, presumably as a cost cutting measure but possibly also as a response to emerging evidence of the negative effects of artificial light on the environment.
Recent studies, particularly those undertaken by the Environment and Sustainability Institute at the University of Exeter, have revealed artificial light to be adversely impacting the behaviour of a much wider range of species than myself and the missus. Birds are particularly affected with physical reproduction traits and behaviours being modified. Bird movements are also being disrupted, along with those of bats and fish, as navigational ‘signposts’ such as starlight, moonlight and diffuse natural light in the atmosphere are obscured or obliterated by ‘Skyglow’ from artificial light. This phenomena is observable many miles from source, can be equal to or exceed light intensities produced by moonlight and sufficient to mask natural lunar light cycles.
Light pollution is a relatively new phenomenon so the long term effects on biodiversity are unknown. However, the short term effects are obvious; leave a window open on a summer’s evening and it’s clear that artificial light has an effect on night flying insects such as moths. Is there a link between the reported declines in moth numbers over the past thirty years and the increase in artificial lighting during the same period? It’s too early to answer questions like these definitively but it’s easy to test the hypothesis; switch out the lights and the problem disappears. Knowing the detrimental effects on wildlife, can we continue to freely prescribe lighting in our design work? Maybe it’s time for a more measured approach. Let’s look at the facts;
The relative impact of different types of lighting depends on where they are on the spectrum. Different kinds of lamp emit light over a distinctive range of wavelengths. Light becomes more environmentally impactful in the following ways;
a) As it becomes broader on the spectrum (or ‘whiter’).
b) As the ratio of blue to red emissions increases.
c) With increased emissions in the UV (ultraviolet) range.
The broader the spectrum the more overlap with the sensitivity of biological systems. Lighting toward the red end of the spectrum is generally thought to be less impactful to the environment though this also has a bearing on the ability of birds to migrate and has an effect on plant physiology.
Light-emitting diode (LED) lighting systems require lower wattage than traditional light sources and produce lower radiant heat for the same light output. They have a longer working life and allow easy light level manipulation. Unfortunately they utilise white light which is disruptive to natural systems and the blue component is disruptive to human circadian rhythms.
So what should we be doing as environmentally conscious professionals?
- Maintain naturally unlit areas wherever possible.
- Specify light only where there is clear, sufficient and necessary human benefit. - Provide barriers to ‘light trespass’ such as covers or hoods, walls, screens and evergreen hedges.
- Ensure lighting is switched on only when needed by utilising motion control
- Disseminate knowledge to clients to raise awareness.
- Use LED lights on as dim a setting as possible.
- Avoid use of white and blue lights and fittings which emit UV light.
Landscaping Solutions MD Ben West details the ‘rewilding’ of his own garden, from which he, his family and the local wildlife have already reaped rewards.
Rewilding your garden greatly benefits local wildlife.
Last month, we explored the concept of rewilding as an antidote to biodiversity loss and mitigation against the most damaging effects of climate change. I promised to share a snapshot of my garden’s ‘rewilding’ journey, which has so far consisted mainly of adopting a more relaxed attitude to maintenance practices and allowing ‘weed’ species to establish alongside ornamentals.
This approach has greatly benefitted local wildlife and helped my family develop a deeper connection to nature. Through learning the traits and practical applications of the various wild plants that have taken up residence, they have a visceral understanding of nature’s interconnectedness and their place therein. Modern life lived through these eyes is a blessing and a curse. There is truly never a dull moment.
Early in the year, hairy bittercress, dandelion and sow thistle add cleansing and nutritional value to our salads. We rejoice in the emergence of wild garlic and include it in all our cooking. Bright rays of flowering coltsfoot attract the first insects of spring such as the intriguing bee fly. Flowering ground ivy, herb robert and white dead nettle provide uplifting herbal teas.
Moth caterpillars start to show with angle shades feeding on self-seeded buddleia and broad- bordered yellow underwing hiding amongst patches of Cleavers. This plant epitomises the rising of the sap and we drink its juices to cleanse our lymphatic system and shift our metabolisms out of their winter torpor.
Orange tip butterflies are attracted to garlic mustard and we share their caterpillars’ liking for its leaves. They also lay eggs on cuckoo flower which lends a wasabi kick to our salads. Nettles have become a staple food now. Full of nutrients, they combine with fresh vegetables to form the basis for our favourite soup and also feed the larva of the Vanessid butterflies; Red Admiral, Small Tortoiseshell, Comma, Peacock and Painted Lady. Their split stems are weaved together to form cord from which trinkets are dangled from children’s necks and wrists.
Bird nesting begins in earnest and our ivy clad fence is well appreciated. Swift boxes set in the brickwork of our gable end fail to attract their target species but are taken up by house sparrows which enjoy the seeds of self-sown oxalis in the borders. Their constant chattering, at odds with the melancholy flute of the blackbird and the quicksilver outpourings of the blackcap in the willow, form the soundtrack to summer.
We embrace unloved elder by making refreshing summer drinks with its flowers and later medicinal syrups with its berries - blackbird and blackcap love it too. The plants that attract the most life are those that have found their own way here, none more so than the much maligned ragwort which is the centre of all insect activity throughout its long flowering period. Burnet companion, mother of pearl and cinnabar moths (and their caterpillars), gatekeeper and meadow brown butterflies and a host of parasitic wasps, hoverflies and bee species are in constant orbit.
I let fade away anything that fails to fend for itself and allow survivors to thrive; purple toadflax is one such survivor and attracts streams of bees through summer including the charismatic wool carder bee. By night, it is festooned with mother of pearl moths and garish toadflax brocade moth caterpillars. The almost identical larvae of the mullein moth can be found feeding on the foliage of its self - seeded namesake alongside pupating ladybird larvae. Shield bugs are up to no good in the shadows; stag beetles stick to the bricks of the house and demoiselles, damselflies and dragonflies clatter through the deepening foliage.
All life is here amongst these summer weeds. Wild medicinal herbs turn up and are infused to make teas: yarrow for sore throats, plantain for coughs, fennel for digestion and mugwort for lucid dreaming. Others are harvested and preserved in alcohol as tinctures to last through the winter: dock root, St John’s wort flowers and prickly lettuce leaves will treat everything from excitability to lethargy. Prickly lettuce also provides food for small ranunculus moth larvae. The reviled creeping thistle is a great nectar source for late summer insects and now attracts brown hairstreak butterflies to the garden. Grass snakes slither into the compost heap to lay eggs and hunt for rodents.
Moth numbers are peaking and a trap set up at night is a revelation. We are dazzled by the diversity of colours, patterns textures and forms. As summer flowers fade into autumn, dark bush crickets continue to fill the night air with whispering chirrups. At this time, ivy comes into its own. Its late emerging flowers are a major fuel source for insects. Stand beside a spunk scented spray on a sunny day in early autumn to see insect theatre play itself out before you. We really must regain our reverence for this plant.
Large white butterfly eggs.
One image of the unfurling year sticks in my mind. In the spring, I scattered nasturtium seeds in the corner of a raised planter and the rapidly developing foliage became a welcome addition to salads and pesto. Large white butterflies came to lay eggs on the undersides of the leaves. A great life lesson in lockdown for the kids as we observed the eggs through to the larval stage.
Emerging caterpillars on the underside of a nasturtium leaf.
The kids liked the fact we shared the caterpillars love of the peppery vegetation. As they dispersed to pupate, we searched for, and found, a cocoon and marvelled as the emerging imago pumped up its wings and flew away to continue the cycle.
Large white adult Imago.
I wonder if, by embracing rewilding, we are like the caterpillar that, having stripped its food- plant bare and seemingly painted itself into a corner, now undergoes a strange and remarkable metamorphosis to emerge as a useful enhancement to the ecosystem and a jewel for the eye.
One thing is for sure; if the garden had been weeded, much of this richness of life would have been lost and never had the chance to enrich our lives so profoundly.
You can continue to follow Ben’s journey on Instagram: @wearewherethewildthingsare
In late 2019 we collaborated with Jilayne Rickards on a small urban garden she designed for a great client in North London. Jilayne christened the scheme ‘The Urban Retreat’.
The Urban Retreat in North London, designed by Jilayne Rickards and built by Landscaping Solutions.
Jilayne’s vision was for the garden to be both beautiful and sustainable. In December last year we discovered the garden had picked up four British Association of Landscape Industries awards. The most satisfying of these for us was the award for best use of recycled and reclaimed materials. The recognition this garden received from BALI and the interest and acclaim it has garnered from the wider public offers hope for what we call ‘The sustainable aesthetic’. The more media coverage gardens of this type obtain the more they will come to be considered desirable by the general public and the more likely their guiding ethos will become mainstream thought.
Reclaimed Douglas Fir decking, one of the many recycled and reclaimed materials used throughout the garden.
What is the ethos of the sustainable aesthetic and why is it important? The sustainable garden weathers well in the British climate, blends in with its surroundings, accommodates and encourages interaction with wildlife and does not damage the environment in its creation. It follows a number of principles;
Protect and nurture the holy trinity of soil, plants and insects. Do this and good things will follow. In ‘The Urban Retreat’ all soil was kept on site.
Reduce waste. In this garden all existing pots and planters were recycled along with the brick work. Paving sub-base materials were re-used where appropriate or sent for off-site recycling with any green waste produced. Energetic waste can also be reduced by designing closed systems and features that have multiple benefits. For example, planting Comfrey for its aesthetic appeal, ability to attract and feed insects, provision of composting material and medicinal applications.
We can further reduce waste by working with the existing lay of the land, soil type, microclimate, ‘hard’ and ‘soft’ vernacular, moisture levels, ‘habitat’ type, etc. The existing garden had a woodland edge feel and Jilayne used this to inform her plant choices. Woodland edge gardens are cooling and relaxing in the heat of a city summer.
Existing pots and planters were recycled and wildlife friendly planting was retained.
Useful, wildlife friendly planting was retained and any unwanted plants were donated to other gardeners. A mature Elder was a prominent existing feature. What plant can better connect us to the environment and other lifeforms? In winter it looks a wreck and we wonder will it manage to limp on through to spring? But what a change once the sap starts to rise. The leaves come on early, connecting us to the cycle of re-birth out of decay. The summer flowers are an insect magnet and can be made in to refreshing drinks. The autumn berries feed birds and small mammals whilst boosting our immune systems through winter when processed in to medicinal food and drink. Dried out Elder canes are also the best material for the hand drill-one of the first ways our ancestors kindled fire. Try it yourself to fully appreciate their achievements! Plants of this kind re-connect us with our history and birthright and, in doing so, help dispel the illusion that we are somehow ‘outside’ of nature. Through constant exposure to the damaging aspects of our existence we have grown to believe degradation is our hallmark. Gardens are the one of the arenas in which we can reassert the positive elements of human intervention and perhaps see our purpose on this planet.
Specify plants and hardscape that don’t need mollycoddling. Opt for resilient plants and stone and timber types that don’t need constant sealing or cleaning. Reclaimed materials achieve this end and also tick the sustainability box- they have not been newly created and therefore no further finite resources have been consumed. In terms of timber, we used reclaimed Douglas Fir decking and shelving and reclaimed Oak for the seating block/retaining wall in this garden. Reclaimed slate and granite was used for the paving. Jilayne and the client went shopping in local markets for the second hand furniture, fixtures and fittings. All the reclaimed materials were of British provenance. When reclaimed wood cannot be used specify locally sourced FSC-certified timber from trusted suppliers.
Reclaimed timber, slate and granite were used throughout the garden as well as second hand furniture, fixtures and fittings.
Permeable surfaces allow rain water to percolate back in to the ground and to that end gravel was used extensively in this garden. More generally, look to make surfaces more porous with the aim of increasing biodiversity. Block and brick retaining walls could be replaced with gabions which allow unwanted existing materials such as paving and walling to be used as in-fill.
Sustainable gardens aim to be as ‘soft’ as possible. Planting should be diverse, successional and nectar-rich. Utilise a range of trees, shrubs, climbers, grasses and bulbs to provide food and shelter for wildlife. Don’t forget; attractiveness to humans is of equal importance if the garden is to be considered a success by the client!
Go easy on garden lighting and chemical weed and pest control. Neither were used in this scheme.
However, the garden wasn’t a perfect example of sustainability. There were a number of areas where our activities were damaging;
- Cement and adhesives were used. Both material have a high environmental impact.
- Fossil fuels were consumed and pollutants produced in travelling to and from site.
- Space restrictions dictated all deliveries were bagged. To reduce waste specify loose deliveries wherever possible.
- Gravel extraction degrades wildlife habitat.
How can we improve? At Landscaping Solutions we are committed to continual professional development through seminars, courses, workshops and personal study. Integration of environmental assessments to our CDM process helps us think about how we can reduce our impact and guides our landscape design decisions and installation techniques. This is a great tool but can only take us so far due to the fact that much of the raw information is based on intuition. There is a need to develop an industry accepted framework to help us better understand the relative impact of various materials and practices. For instance, we might assume artificial turf to be more impactful than paving but in some instances artificial turf allows the ground to ‘breath’ more than paving. Leave artificial turf to its own devices and it develops into ‘habitat’ much quicker than paving, rapidly hosting an array of plant and invertebrate life. However, can it be recycled satisfactorily? And which of these is most environmentally impactful; quarried British Yorkstone or Italian porcelain? What about quarried Indian sandstone v Italian porcelain? Or Indian sandstone v Indian porcelain. Yorkstone v Portland Stone? Portland stone from open cast extraction v undersea deposits? These are complicated questions.
Regular brainstorming sessions helped guide our design decisions and installation techniques.
Responsive clients might be encouraged to engage with food production be it wild or cultivated and on whatever scale possible. This takes the pressure off the industrial agricultural system, promotes personal resilience, self-sufficiency, understanding of our role in the ecosystem, empathy with other life forms and mental and physical health. Studies have shown low-input vegetable and fruit allotments to be the most biodiverse land use in the country. They can be further improved by providing a body of water and adding on-site composting facilities.
One last piece of advice; don’t forget to have fun!