There was a humid, jungle feel to the day after heavy overnight rain. Plants shone, the ground steamed, a thrush sang a persistent tune that wouldn’t have sounded out of place in the tropics, and pink rosebay willowherb flowers gave off their strong, sweet fragrance. The plant is known as fireweed in North America, and its scent always reminds me of it growing on blackened land following forest fires when I cycled through Canada. The dormant seeds make the most of the increased sunlight and decreased competition after fires, to bloom quickly before young trees return and outgrow them. During the London Blitz, wil- lowherb was called bombweed as it flourished in the wreckage of buildings.

I was wearing shorts and a T-shirt today and not even carrying a raincoat in my bag. The weather had rarely been so clement this year and I had been excited to get on my bike this morning. Yet although the weather was kind, the overgrown footpaths continued to be anything but. This was another week of hacking through brambles, squeezing past nettles and swatting mosquitoes in damp undergrowth. All this slashing and whacking and stinging felt like a jungle expedition, albeit a gentle one accompanied by 4G phone signal and the sound of motor- ways. I’m content that this is about as ferocious as the British country- side ever gets.