The Tawny Tarn Seasonal Foraging

Making Elderflower Cordial from Hedgerow Blossom

The Hedgerow Harvest on a Fell Walk

There is a moment in early summer when the fells and lanes are edged with creamy-white froth. Elder bushes come into flower, and the air along lower footpaths fills with a sweet, musky scent that is unmistakably English. For walkers, it is a signal to slow down. After a long day on the tops, a hedgerow harvest on the way back to the car can turn a good walk into something quietly memorable. Elderflower cordial captures that taste of early summer — and making it is one of the simplest outdoor skills you can learn.

Timing matters. Pick on a dry morning, once the dew has lifted but before the heat of the day. Damp flowers lose their fragrance and keep poorly. Avoid dusty roadsides, where exhaust grime and spray settle on the blossom. Instead, look along quiet lanes, field edges, and the lower flanks of the fells where elder grows in the rich, disturbed ground beside gates and walls.

Identifying Elder with Confidence

Elder is a shrub or small tree, often untidy, with grey-brown bark that is corky and fissured on older wood. The leaves are opposite and pinnate — each leaf made up of five to seven oval, serrated leaflets. The flowers are the giveaway: large, flat-topped umbels of tiny, five-petalled creamy-white blossoms, each head roughly the size of your palm. Crush a flower head gently and you will get that distinctive elderflower scent: sweet, slightly citrusy, with a faint elderberry undertone.

Before you pick, take a good field guide and check for lookalikes. The young leaves and stems of elder contain mild toxins, so only the flowers are used. Never confuse elder with other white umbellifers such as cow parsley, which has fern-like leaves and no woody stems. If in doubt, leave it. That is a rule that serves fell walkers well in many contexts.

Picking Etiquette and Wildlife Care

Elderflower heads are a magnet for wildlife. Bees, hoverflies, and beetles feed on the nectar and pollen, while later the berries feed blackbirds, thrushes, and small mammals. Pick with restraint. Take no more than one head in three from any single bush, and leave the lower heads, which may have been visited by dogs or foxes. Use scissors or secateurs rather than pulling, and carry a shallow basket or a roomy bag so the heads do not crush.

Never pick from nature reserves or Sites of Special Scientific Interest without permission. On farmland, stick to public footpaths and bridleways. If you are walking in the fells, remember that elder rarely grows above the intake wall — it prefers lower, nutrient-rich soils. So the best picking is often on the approach walk, not on the high tops.

The Simple Cordial Recipe

This recipe makes about two litres of cordial. You will need:

  • 25–30 fresh elderflower heads, picked on a dry morning
  • 1.5kg granulated sugar
  • 1.5 litres water
  • 2 unwaxed lemons
  • 30g citric acid (available from pharmacists or home-brew shops)

First, shake each flower head gently to dislodge insects. Do not wash them unless they are dusty — and if they are, you picked from the wrong place. Make a syrup by heating the sugar and water in a large pan, stirring until the sugar dissolves, then bringing it to a gentle boil for two minutes. Remove from the heat and allow it to cool slightly.

Zest the lemons, then slice them. Put the elderflowers, lemon zest, lemon juice, and citric acid into a large bowl or clean bucket. Pour over the warm syrup. Cover with a clean cloth and leave to steep for 24 to 48 hours, stirring twice a day. Strain through muslin or a fine sieve, then bottle in sterilised bottles. It keeps for two to three weeks in the fridge, or freeze in plastic bottles for up to a year.

Variations and Enjoying Your Cordial

Dilute to taste with still or sparkling water — roughly one part cordial to five parts water. It is also excellent with gin, vodka, or white wine, and a spoonful drizzled over vanilla ice cream or a fruit salad is a fine end to a fell walk supper. You can add a sprig of mint or a slice of cucumber to the glass for a longer, cooler drink.

If you want to ring the changes, try steeping the flowers with a few strips of orange zest instead of lemon, or add a handful of rose petals for a floral note. The citric acid is not just for flavour: it helps preserve the cordial and keeps the colour bright. Do not reduce the sugar, as it also acts as a preservative.

After the Blossom: A Year of Wildlife

Once the elderflowers fade, the bushes produce clusters of small green berries that ripen to deep purple-black by autumn. These are a vital food source for migrating and resident birds, so leaving some flower heads unpicked is not just good manners — it is good wildlife gardening. On your next walk, note which bushes you picked from. Elder is fast-growing and forgiving, but it is always worth returning to see how the berries are coming on.

Making elderflower cordial is a small act of attention. It asks you to notice the weather, the season, and the hedgerow. It rewards you with a taste that no shop-bought bottle quite matches. And it fits neatly into a fell walker’s year: a dry morning, a quiet lane, a basket of blossom, and a few hours later, a glass of early summer in your hand.