Royal Horticultural Society predicts biggest gardening trends for 2022


Next year, the gardens will be filled with bright, bold colors, ‘Snow White’ apples and exotic fruits, as gardeners turn to more planet-friendly methods, the Royal Horticultural Society (RHS) said.

The charity released its forecast for next year’s gardening trends based on inquiries and expert advice.

More “confident” flower colors, such as reds, oranges and purples, are expected to bloom in greater numbers next year, with plants such as crocosmia, sage, canna, and echinacea varieties. proving particularly popular.

The RHS believes houseplants will also become more colorful as more people choose low-maintenance plants in brighter hues.

Sales of the red succulent x Semponium “Sienna” are expected to exceed those of green leafy varieties, he said.

Even fruit trees are expected to burst with color, according to RHS predictions, with red fleshed ‘Snow White’ apples becoming more common in gardens following the success of the newly introduced ‘Tickled Pink’ and ‘Surprise’ varieties.

The “Snow White” apple variety is rich in anthocyanins, a pigment that gives red, purple and blue plants their rich colors. They are believed to have anti-inflammatory and anti-viral qualities.

Gardeners should also try their green thumb at growing more exotic fruits, such as pomegranates, blueberries, and saskatoon trees.

A compost bin in the RHS COP26 garden at the RHS Chelsea Flower Show 2021


Although many people saw their time in the garden shrink after the lockdown – leading to increased demand for pre-planted baskets and troughs, self-watering pots and battery-powered pruners – the RHS said the people wanted to reduce their impact on the environment.

Increased interest in planet-friendly gardening could spur a resurgence in home composting techniques, as well as mowing, as it is easier than a mower on wildflower plots and reduces the need for gasoline-powered tools or diesel.

People are also responding to the carbon footprint of store-bought cut flower bouquets by growing their own, with repeat flowering plants such as cosmos, dahlias, and zinnias set to bloom in summer 2022 shows.


Sea lavender and everlasting flowers work well for dried winter flower arrangements, the RHS said.

Guy Barter, chief horticulturalist for the charity, said: “Many new entrants to the ranks of gardeners and, indeed, those who have long cared for houseplants and outdoor plots are embracing new ways of growing. cultivate as their skills and interest develop. “

This, he said, could include “investing in cold frames, raised beds, verandas, greenhouses and sheds in order to grow more efficiently, tools that simplify seasonal tasks such as size, and focus their efforts on reduction, reuse and recycling. ”.

He added: “This could include better use of leftovers and waste in the form of composting – the perfect season to start with the leaf litter yet to be found – and bouquets grown for fun indoors and out. outdoors all year round.

“With a return to more normal weekdays in 2021, UK gardeners are adjusting their approach to caring for their plants; relying on quick fixes when necessary, but working all the time to ensure their storylines are eco-friendly and an inspiring place to work and play.


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