7 Quotes by Isabella Tree

children who spent time in green spaces between the ages of seven and twelve tend to think of nature as magical. As adults they are the people most likely to be indignant about lack of nature protection, while those who have had no such experience tend to regard nature as hostile or irrelevant and are indifferent to its loss. By expurgating nature from children's lives we are depriving the environment of its champions for the future.

Deep, rich orange and speckled with black, every now and again a flick of their wings flashed an underside of green and mother-of-pearl - the silver wash that gives the fritillaries their name. The female flies straight and level, the slow semaphore of her wing-beats and the scent from the tip of her abdomen exuding allure. The male swoops in tight loops under and up and in front of her, stalling so she can pass beneath him through a shower of intoxicating scent-scales shed from his forewings.

Methane emissions are lower in biodiverse pasture systems largely because of fumaric acid – a compound that scientists at the Rowett Institute in Aberdeen identified as leading to faster growth and reducing emissions of methane by 70 per cent when added to the diet of lambs. Fumaric acid occurs widely in many plants and herbs of the field and hedgerow, including angelica, common fumitory, shepherd’s purse and bird’s-foot trefoil. Pg 251

Deep, rich orange and speckled with black, every now and again a flick of their wings flashed an underside of green and mother-of-pearl – the silver wash that gives the fritillaries their name. The female flies straight and level, the slow semaphore of her wing-beats and the scent from the tip of her abdomen exuding allure. The male swoops in tight loops under and up and in front of her, stalling so she can pass beneath him through a shower of intoxicating scent-scales shed from his forewings.

We forget, in a world completely transformed by man, that what we’re looking at is not necessarily the environment wildlife prefer, but the depleted remnant that wildlife is having to cope with: what it has is not necessarily what it wants.

Methane emissions are lower in biodiverse pasture systems largely because of fumaric acid – a compound that scientists at the Rowett Institute in Aberdeen identified as leading to faster growth and reducing emissions of methane by 70 per cent when added to the diet of lambs. Fumaric acid occurs widely in many plants and herbs of the field and hedgerow, including angelica, common fumitory, shepherd’s purse and bird’s-foot trefoil. Pg 251.

Purple emperor-watching with Matthew and Neil is not your average butterfly entertainment, ethereal and somewhat effete. Theirs is a raucous, adrenaline-fuelled spectator sport. The emperors themselves seem to play to the crowd. Pugnacious males dart around the crowns of oaks, staking out their territory, jetting about with muscular flicks of their wings, twirling on their own axes, elevating a hundred feet into the air. They are the SAS of butterflies, fit, fearless and chemically armed.