At a glance

• Letter: A
• Tree: pine or fir
• Place: letter 16 of the 20 original letters, the first of Aicme Ailme
• Written with: 1 stroke straight across the stem line (on the stones, notches cut into the edge)
• Keywords: clarity, perspective, pine, fir, evergreen, vision, farsightedness, renewal

Lore and history

In the medieval Irish texts, Ailm is named as the first letter of Aicme Ailme, the group of vowels, the fourth of the four aicmi that make up the ogham alphabet. On the stem line it is cut simply, a single stroke straight across, and on the standing stones of Ireland that same mark appears as a single notch cut into the edge. The Auraicept na Eces and In Lebor Ogaim pass down pine or fir as its tree, placing a tall evergreen at the head of the vowel row among the twenty original letters, or feda, that the early medieval scribes recorded and the stone carvers set down in stone.

In a reading

In modern ogham practice, Ailm is drawn as a letter of clarity and perspective, the moment the fog lifts and we can see the whole shape of a situation rather than just the piece in front of us. We often turn to the pine or fir as the tree behind it: tall, evergreen, visible from a distance long before anything else on the horizon, the kind of tree that gives you a vantage point. When Ailm comes up in a reading, many of us take it as an invitation to step back, gain height on a problem, and trust the wider view it offers.

A little more

Of the twenty ogham trees named in the old Irish tradition, Ailm's pine or fir is one of the rare evergreens, keeping its color through the winter while most of its alphabet-mates (oak, hazel, birch, willow) lose their leaves.

Keep exploring

• Before it: Ruis
• After it: Onn
• All 25 ogham letters