Updated 29 July 2026
How are Penny bun (cep) doing in County Kerry this July?
Penny bun (cep) usually come up in County Kerry from August to November, and right now they’re at 24% and building.
Porcini is really a small group of closely related boletes. The summer cep (Boletus reticulatus, also called Boletus aestivalis) fruits in warm broadleaf woodland from late spring into summer, well before the main autumn flush of Boletus edulis, so an early-season find is entirely natural. The forecast reflects this wider group.
Forms mycorrhizal partnerships with conifers (spruce, pine) and broadleaves (oak, beech, birch), so look at the edges and clearings of these woods. It favours mossy banks, well drained acidic soils and the grassy verges of woodland paths rather than dense leaf litter.
Check around the bases of host trees and along sunlit forest edges, returning to productive spots a few days apart through the flush. Cut or twist the stem cleanly, slice each cap to check for maggots, and take only young specimens with white firm flesh.
Can be confused with the bitter bolete (Tylopilus felleus), which has a darker net on the stem, pinkish pores when mature and a strongly bitter taste, and with red pored boletes. Avoid any bolete with red or orange pores or flesh that stains strongly blue, and taste a tiny piece of any doubtful bolete to detect bitterness.
Kerry is Ireland’s mountainous southwest, dominated by the MacGillycuddy’s Reeks rising to Carrauntoohil, the country’s highest peak, with the Iveragh and Dingle peninsulas reaching out into a deeply indented Atlantic coast. Between the ridges lie glacial valleys, the Killarney lakes, blanket bog and open upland heath. Killarney National Park holds some of Ireland’s last native woodland, including ancient sessile oakwoods and the rare Reenadinna yew wood, alongside birch, holly and rowan, while much of the county is covered by conifer plantations of Sitka spruce. Damp mossy oak and birch floors, plantation edges and grassy parkland all hold fungi.
Kerry has one of the mildest, wettest climates in Ireland, warmed by the Gulf Stream and soaked by Atlantic fronts that drop heavy rain on the western mountains. The long, frost-free, humid autumns are ideal for prolonged mushroom flushes. Expect a long, productive season in lush oceanic woodland, with chanterelles and ceps among the oaks and birches, hedgehog fungi and waxcaps on the old unimproved grasslands. Much of the high ground is open and remote, so the richest picking is around the lower wooded valleys and lake shores.
FAQ
How do I know penny bun (cep) season has started in County Kerry, Ireland?
Season usually kicks off after a warm spell followed by steady rain, with the first flushes appearing somewhere in the August to November window. The clearest sign is the live forecast lifting off zero into ‘just starting’ or ‘building’. For County Kerry, Ireland it currently sits at 24% and is building.
Are penny bun (cep) out near me right now in County Kerry, Ireland?
Today the penny bun (cep) forecast for County Kerry, Ireland is 24% and conditions are building. That is a live read for the region this July, and it shifts with the weather rather than following a fixed calendar. It tells you if it is worth heading out in County Kerry, Ireland right now.
What should I look for this week for penny bun (cep) in County Kerry, Ireland?
This week in County Kerry, Ireland the forecast is 24% and building. Grows in mycorrhizal partnership with trees, especially under pine, spruce, birch, beech and oak, on well drained soil. Found in conifer and broadleaf woodland and along woodland edges and tracks. The 14-day outlook on the page shows whether conditions are climbing toward a flush or easing off, so you can pick your day.
Is it mushroom season in County Kerry, Ireland right now?
For penny bun (cep) in County Kerry, Ireland, the typical season is August to November, and today the live forecast reads 24% with conditions building this July. So yes or no depends on the day and the weather, which is exactly what the forecast tracks.
Does ShroomCast tell me if a mushroom is safe to eat or identify it for me?
No. ShroomCast only forecasts timing, so it tells you when penny bun (cep) are likely to be fruiting in County Kerry, Ireland. It does not identify mushrooms, and it cannot tell you whether anything you pick is safe to eat. Always confirm your own identification from a reliable source before eating anything.
See the live regional forecast in the ShroomCast app.
This page shows today. The app gives you the full 14-day outlook for your area and all 14 species, so you can pick the right day before you drive out.
Scale: 0-20% very low · 20-40% low · 40-60% moderate · 60-80% high · 80-100% excellent. ShroomCast forecasts fruiting probability from weather, soil, forests and years of observations – a guide, not a guarantee of finds.