From the spectacular Tarot Garden Niki de Saint Phalle built in Tuscany to Barbara Hepworth’s sculpture oasis in St Ives, artists’ green spaces are about so much more than plants and pruning

From Bridget Riley’s grids to Louise Bourgeois’s phallic bulges, this show is a glorious celebration of female abstract artists whose often-denigrated work now feels unstoppable

Among artist Georgia Gendall’s projects is a riotous annual competition to lure these creatures from the soil – hopefully shifting some local cliches with them

Almost half a century after her death, the prolific British artist, whose ‘holes’ in sculptures changed modern abstract art, has her first major exhibition in Australia

An alternative audio tour of Barbara Hepworth’s works is pure poetry, while digital ghosts from slave voyages haunt us. But is there enough sculpture?

Bronze lozenges, Cumbrian moss and a colossal female nude: as restrictions lift, here are the greatest alfresco spectacles

With public art collections closed we are bringing the art to you, exploring highlights and hidden gems from across the country in partnership with Art UK. Today’s pick: Orkney’s Oval Sculpture