FungRadar

Foraging forecast: Central Transdanubia

Not yet: conditions in Central Transdanubia in September 2026 are poor, index 26 out of 100. Going on the off chance is not worth it — watch the next few days, a flush can start once the rain arrives.

A seven-day index for the species whose records are confirmed here — 26 of them right now. Flush phases and the factors behind the number, instead of a "chance of finding" percentage we cannot measure. Data updated 18 September 2026, 11:37 BST.

The map is built from the measurement network — one point per sizeable town and more in between. A detailed 2.5 km grid is computed for one region so far: it needs its own run for every cell.

Biting insects: mosquitoes — noticeable. What to bring.

Best today

Penny Bun

Boletus edulis

Startingconfidence 45%

Flush phase

  1. Quiet
  2. Starting
  3. Building
  4. Peak
  5. Fading

Updated 18 September 2026, 11:37 BST

Map

Where to look: Central Transdanubia

Values are computed at measurement points and interpolated between them. Clicking a point opens that town.

Open the interactive map

By species

The week, species by species

Each row is its own seven days. Today is outlined.

Penny Bun — botanical illustration

Penny Bun

Boletus edulis

Starting26 today

Week's best 27average 26by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2618 Sept
  2. Sat2619 Sept
  3. Sun2520 Sept
  4. Mon2621 Sept
  5. Tue2722 Sept
  6. Wed2723 Sept
  7. Thu2724 Sept
Honey Fungus — botanical illustration

Honey Fungus

Armillaria mellea

Quiet21 today

Week's best 21average 20by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2118 Sept
  2. Sat2019 Sept
  3. Sun1820 Sept
  4. Mon1821 Sept
  5. Tue1922 Sept
  6. Wed2023 Sept
  7. Thu2124 Sept
Weeping Bolete — botanical illustration

Weeping Bolete

Suillus granulatus

Starting25 today

Week's best 25average 24by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2518 Sept
  2. Sat2519 Sept
  3. Sun2320 Sept
  4. Mon2321 Sept
  5. Tue2422 Sept
  6. Wed2523 Sept
  7. Thu2524 Sept
Oyster Mushroom — botanical illustration

Oyster Mushroom

Pleurotus ostreatus

Quiet0 today

Week's best 0average 0by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today018 Sept
  2. Sat019 Sept
  3. Sun020 Sept
  4. Mon021 Sept
  5. Tue022 Sept
  6. Wed023 Sept
  7. Thu024 Sept
Velvet Shank — botanical illustration

Velvet Shank

Flammulina velutipes

Quiet0 today

Week's best 0average 0by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today018 Sept
  2. Sat019 Sept
  3. Sun020 Sept
  4. Mon021 Sept
  5. Tue022 Sept
  6. Wed023 Sept
  7. Thu024 Sept
Brown Birch Bolete — botanical illustration

Brown Birch Bolete

Leccinum scabrum

Quiet24 today

Week's best 24average 23by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2418 Sept
  2. Sat2419 Sept
  3. Sun2220 Sept
  4. Mon2221 Sept
  5. Tue2322 Sept
  6. Wed2323 Sept
  7. Thu2324 Sept
Orange Oak Bolete — botanical illustration

Orange Oak Bolete

Leccinum aurantiacum

Quiet24 today

Week's best 24average 24by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2418 Sept
  2. Sat2419 Sept
  3. Sun2320 Sept
  4. Mon2321 Sept
  5. Tue2422 Sept
  6. Wed2423 Sept
  7. Thu2424 Sept
Chanterelle — botanical illustration

Chanterelle

Cantharellus cibarius

Quiet21 today

Week's best 21average 21by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2118 Sept
  2. Sat2119 Sept
  3. Sun2020 Sept
  4. Mon2121 Sept
  5. Tue2122 Sept
  6. Wed2123 Sept
  7. Thu2124 Sept
Lactarius resimus — botanical illustration

Lactarius resimus

Lactarius resimus

Quiet21 today

Week's best 21average 19by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2118 Sept
  2. Sat2019 Sept
  3. Sun1820 Sept
  4. Mon1821 Sept
  5. Tue1922 Sept
  6. Wed2023 Sept
  7. Thu2024 Sept
Saffron Milkcap — botanical illustration

Saffron Milkcap

Lactarius deliciosus

Quiet23 today

Week's best 23average 21by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2318 Sept
  2. Sat2219 Sept
  3. Sun2020 Sept
  4. Mon2021 Sept
  5. Tue2022 Sept
  6. Wed2123 Sept
  7. Thu2224 Sept
Bay Bolete — botanical illustration

Bay Bolete

Imleria badia

Starting26 today

Week's best 26average 26by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2618 Sept
  2. Sat2619 Sept
  3. Sun2420 Sept
  4. Mon2521 Sept
  5. Tue2622 Sept
  6. Wed2623 Sept
  7. Thu2624 Sept
Sheathed Woodtuft — botanical illustration

Sheathed Woodtuft

Kuehneromyces mutabilis

Quiet19 today

Week's best 19average 18by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today1918 Sept
  2. Sat1919 Sept
  3. Sun1820 Sept
  4. Mon1721 Sept
  5. Tue1722 Sept
  6. Wed1723 Sept
  7. Thu1724 Sept
Field Blewit — botanical illustration

Field Blewit

Collybia personata

Quiet13 today

Week's best 13average 11by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today1318 Sept
  2. Sat1219 Sept
  3. Sun1120 Sept
  4. Mon1021 Sept
  5. Tue1122 Sept
  6. Wed1123 Sept
  7. Thu1224 Sept
Wood Blewit — botanical illustration

Wood Blewit

Collybia nuda

Quiet16 today

Week's best 16average 14by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today1618 Sept
  2. Sat1519 Sept
  3. Sun1420 Sept
  4. Mon1321 Sept
  5. Tue1322 Sept
  6. Wed1423 Sept
  7. Thu1624 Sept
Field Mushroom — botanical illustration

Field Mushroom

Agaricus campestris

Quiet21 today

Week's best 21average 20by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2118 Sept
  2. Sat2119 Sept
  3. Sun2020 Sept
  4. Mon1921 Sept
  5. Tue1922 Sept
  6. Wed1923 Sept
  7. Thu1924 Sept
Fairy Ring Champignon — botanical illustration

Fairy Ring Champignon

Marasmius oreades

Quiet20 today

Week's best 20average 19by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2018 Sept
  2. Sat2019 Sept
  3. Sun1920 Sept
  4. Mon1721 Sept
  5. Tue1822 Sept
  6. Wed1823 Sept
  7. Thu1824 Sept
Parasol — botanical illustration

Parasol

Macrolepiota procera

Quiet24 today

Week's best 24average 23by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2418 Sept
  2. Sat2419 Sept
  3. Sun2220 Sept
  4. Mon2221 Sept
  5. Tue2222 Sept
  6. Wed2223 Sept
  7. Thu2224 Sept
Common Puffball — botanical illustration

Common Puffball

Lycoperdon perlatum

Quiet19 today

Week's best 20average 18by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today1918 Sept
  2. Sat2019 Sept
  3. Sun1820 Sept
  4. Mon1721 Sept
  5. Tue1722 Sept
  6. Wed1823 Sept
  7. Thu1824 Sept
Red Cracking Bolete — botanical illustration

Red Cracking Bolete

Xerocomellus chrysenteron

Quiet22 today

Week's best 22average 22by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2218 Sept
  2. Sat2219 Sept
  3. Sun2120 Sept
  4. Mon2221 Sept
  5. Tue2222 Sept
  6. Wed2223 Sept
  7. Thu2224 Sept
Bovine Bolete — botanical illustration

Bovine Bolete

Suillus bovinus

Quiet21 today

Week's best 21average 20by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2118 Sept
  2. Sat2119 Sept
  3. Sun2020 Sept
  4. Mon1921 Sept
  5. Tue2022 Sept
  6. Wed2023 Sept
  7. Thu2024 Sept
Milk White Brittlegill — botanical illustration

Milk White Brittlegill

Russula delica

Quiet22 today

Week's best 23average 22by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2218 Sept
  2. Sat2219 Sept
  3. Sun2220 Sept
  4. Mon2221 Sept
  5. Tue2222 Sept
  6. Wed2323 Sept
  7. Thu2324 Sept
Black Morel — botanical illustration

Black Morel

Morchella elata

Quiet0 today

Week's best 0average 0by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today018 Sept
  2. Sat019 Sept
  3. Sun020 Sept
  4. Mon021 Sept
  5. Tue022 Sept
  6. Wed023 Sept
  7. Thu024 Sept
Fly Agaric — botanical illustration

Fly Agaric

Amanita muscaria

Quiet25 today

Week's best 25average 23by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2518 Sept
  2. Sat2419 Sept
  3. Sun2220 Sept
  4. Mon2221 Sept
  5. Tue2222 Sept
  6. Wed2323 Sept
  7. Thu2424 Sept
Panthercap — botanical illustration

Panthercap

Amanita pantherina

Quiet24 today

Week's best 24average 24by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2418 Sept
  2. Sat2419 Sept
  3. Sun2320 Sept
  4. Mon2321 Sept
  5. Tue2322 Sept
  6. Wed2423 Sept
  7. Thu2424 Sept

Orange Birch Bolete

Leccinum versipelle

Quiet24 today

Week's best 24average 24by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2418 Sept
  2. Sat2419 Sept
  3. Sun2320 Sept
  4. Mon2321 Sept
  5. Tue2422 Sept
  6. Wed2423 Sept
  7. Thu2424 Sept

Stinking Brittlegill

Russula foetens

Quiet23 today

Week's best 23average 22by the weekend steady

Conditions stay poor all week — not worth the trip yet.

  1. Today2318 Sept
  2. Sat2319 Sept
  3. Sun2220 Sept
  4. Mon2221 Sept
  5. Tue2222 Sept
  6. Wed2323 Sept
  7. Thu2224 Sept

Numbers are taken at the measurement point nearest the centre of the region — a real calculation at one place, not an average over the whole area. A town an hour away will read differently, and its own page says so.

Been out in Central Transdanubia? Tell us how it went

No sign-up, five seconds. Reports are visible to everyone and help us check the forecast — where people say “nothing out there” and the model promises a flush, the model is wrong.

How much did you find?
When were you out?

This form does not ask for coordinates. What gets published is the name, the rating and the text — nothing else.

Common questions

Are there mushrooms in Central Transdanubia in September 2026?

Not yet: conditions in Central Transdanubia in September 2026 are poor, index 26 out of 100. Going on the off chance is not worth it — watch the next few days, a flush can start once the rain arrives.

Which mushrooms are out in Central Transdanubia right now?

The species list for this region is built from confirmed records in GBIF. As soon as there are enough of them, the species appear here with their own forecast — we do not add a species to a region on a guess.

How is the index calculated?

An index from 0 to 100, built from the last month of weather, satellite woodland data, terrain and the seasonal window of each species. It is not a probability of finding anything: it is how well conditions match what that species needs.

When is the best day to go in Central Transdanubia?

Use the seven-day index on this page: pick the day with the higher number, and watch the flush phase — «Building» and «Peak» are the ones worth the drive. Today reads 26 out of 100.

The index is high but I found nothing — why?

The index reads weather and season — things that are the same for tens of kilometres around. It does not know your particular wood, and that is where the mushroom grows. The usual reasons: wrong trees — every species has its own, and no weather makes up for the wrong stand; the wood was felled recently or is young — the mycelium takes years to recover; the spot is picked out — everything near a road or a car park goes over a weekend; the flush has been taken — you came a day after those who came on time; or the flush passed and slugs and larvae got there first, which the model cannot see. The reverse holds too: a low index does not mean an empty wood. It means the conditions are against you, not that there is nothing there.

How the index is calculated, and what the model cannot promise — on the about page.