The island of Coll is breathtakingly beautiful. The sort of place where you leave a little piece of your heart behind when you finally bring yourself to leave.
The turquoise waters of the Sea of the Hebrides washes up on sweeping silver-white beaches backed by lofty, marram-clad dunes, reaching over 50 metres high behind the strand at Feall. Between the coastal bents and the bogs and bare rock inland, is a rare place; machair, a habitat unique to the Hebrides, the fringes of north western Scotland, and western coast of Ireland.
In her 2018 book Wilding, Isabella Tree reconts a number of alarming statistics about the state of nature across the British and Irish Isles, including the fact that around ninety per cent of wildflower meadows have been lost since the Second World War. This has had a devastating knock-on effect on invertebrate fauna, and the birds which depend on them.
The machair of the Western Isles is a last stronghold, lavish with wildflowers through the spring and summer. Common species like red and white clover, buttercups, daisies, wild thyme, ladies bedstraw, and bird’s foot trefoil carpet the pasture, with a scattering of rarer species like the Hebridean spotted orchid and Heath orchid. The area around Hough Bay is a hotspot for bloody cranesbill.
Sea pinks (thrift) and stonecrop find refuge among the rocks. Ragged robin, meadowsweet, and beds of yellow flag (iris) define wetter areas, and provide the preferred hiding spots for crackling, croaking corncrakes, often heard but rarely seen on their summer sojourn from southern Africa.
The drowsy, blossom-sweet scent of the machair charges the air on a warm day in June, enough that passing ships catch a draught on the breeze, like a half-remembered afternoon from childhood. From the beginning of May to midsummer, the machair belongs to the skylarks, singing more than 18 hours a day, from dawn to dusk, and rare bees, bumbling through the flowers, honey-drunk on nectar.