The enchanting, dahlia-filled cottage garden of artist Bella Hoare

Though the abundant borders of perennials, grasses and topiary in this enchanting Wiltshire garden might appear at first glance to be the result of a free-spirited approach, they reflect meticulous planning by its artist owner Bella Hoare
Looking across the lawn to the Georgian rear part of the cottage with a multistemmed Amelanchier lamarckii in the bed on...
Looking across the lawn to the Georgian rear part of the cottage, with a multi-stemmed Amelanchier lamarckii in the bed on the right. Tall tawny Helianthus annuus ‘Earthwalker’, coppery Helenium ‘Moerheim Beauty’, red Dahlia ‘Bishop of Llandaff’ and orange Alstroemeria ‘Indian Summer’ are showcased by a floating topiary pyramid of Ligustrum ovalifolium and a 25-year-old cloud-pruned Osmanthus x burkwoodii behind it in the ‘hot’ bed on the left. The yew hedge beyond is gradually growing into an arch that frames a view of the orchard.Dean Hearne
The view from the studio garden with its tall spires of veronicastrum purple Dahlia ‘Thomas A Edison and ‘Apricotta cosmos.

The view from the studio garden with its tall spires of veronicastrum, purple Dahlia ‘Thomas A Edison’ and ‘Apricotta’ cosmos.

Dean Hearne

Bella blames her sister-in-law Sara for her introduction to dahlias in all their glorious cacophony of colour and form, the gateway plant to an increasing addiction. Things started gently enough with her mother Pam helping her move shrubs around. She also took advice from local gardener and friend Sacha Langton-Gilks, who suggested that she establish yew buttresses in various locations around the house to provide shelter from the east winds that whip along the valley.

Then, in 2008, Boris was killed in a car crash and Tom was badly injured, so Bella spent six months at home nursing him back to health. The garden provided a refuge and a distraction, and she devoured every horticultural book going. Later, taking inspiration from visits to the likes of Sissinghurst and Hidcote, she says, it ‘became an obsession. Beds were a metre wide and then they were two metres wide. And I started that game of moving the edges of things and nibbling at the lawn’.

A Paulownia tomentosa towers over a border of crimson Dahlia ‘Nuit dEt white Cosmos bipinnatus ‘Purity and pink Sedum...

A Paulownia tomentosa towers over a border of crimson Dahlia ‘Nuit d’Eté’, white Cosmos bipinnatus ‘Purity’ and pink Sedum spectabile ‘Autumn Joy’.

Dean Hearne

The garden may appear to be on the brink of happy chaos, but nothing here is haphazard. Bella has a penchant for spreadsheets, and has meticulously researched and planned for every vista, shape and colour combination – and seasonal interest. This approach has been applied at the front of the house, where there is no view further than the beech hedge onto the road. Narrow paths wind through the densely packed cottage garden, opening out to the new forest garden and apple trees interplanted with semi-wild roses in the Sissinghurst-inspired orchard, then onto the wildlife pond, perched at the top of the slope and held there by a dam. A wide herbaceous border edges the curved lawn by the kitchen, while below the house is the ‘Oudolfry’ – grasses and sturdy perennials in the style of Dutch plantsman Piet Oudolf. Bella modified the scheme to accommodate the steep slope, planting it to catch the breezes and sunlight – and to distract the eye from the model railway tracks of her second husband Johnnie Gallop, set up at the bottom.

The forest garden frames a bench at one end of the pond.

The forest garden frames a bench at one end of the pond.

Dean Hearne

Bella is happy to admit she couldn’t manage all this on her own and gives full credit to the gardener Jack Clutterbuck, who lives opposite: ‘Jack is incredible. He knows so much more than I do, but is completely accepting of the fact that this is my garden, so he doesn’t do anything without consulting me and then edits what I am proposing to make sure it works.’

One might think that there was enough here to keep Bella and Jack occupied but she has recently extended the studio garden by knocking down a wall and buying an extra strip of land. So Johnnie’s model railway has another loop, and there is a newly constructed bog garden using the overflow from a large rainwater capture system. ‘I’ve been rather busy,’ Bella confesses. The addiction shows no sign of abating.

The garden at Gasper Cottage is open for one day in summer for the National Garden Scheme, and to groups by appointment from May to September: gaspercottage.com | @gaspercottage