Goose barnacles often wash up on our shores attached to flotsam after big storms.

Creadur bach doniol yn ei siaced ddu sgleiniog a’i fib gwyn glân. Mae’n hawdd iawn adnabod y pâl oddi wrth ei big llachar fel parot. Mae palod yn defnyddio eu pig lliwgar i ddenu cymar, a chredir…

This large skate has tiny, prickly spines all over its back.

Familiar as the bristly plant that easily hooks on to our clothing as we walk through the countryside or do the gardening, cleavers uses its hooks to help it climb and to disperse its seeds.

Heralding spring, a carpet of sunshine-yellow lesser celandine flowers is a joy to see on a woodland walk. Look out for it along hedgerows, in parks and even in graveyards, too, from March onwards…

The aromatic fragrance of Large thyme can punctuate a summer walk over a chalk grassland. It is an evergreen that grows low to the ground, with erect spikes of tiny, lilac flowers appearing over…