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forestyas
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Japan Japan protected forest

Kōsetsu-en

J o · CC BY-SA 4.0

32% trees around it and 178 species recorded.

  • trees within 3 km32%
  • wild within 10 km75%
  • species recorded178

The forest around

32% trees.

Read like the rings of a cut trunk: from the centre out, the land within 1, 3, 6 and 10 km, coloured by what covers it.

Trees 38%Grassland 8%Cropland 14%Built-up 39%Trees 31%Grassland 5%Water 5%Bare ground 1%Cropland 13%Built-up 46%Trees 36%Grassland 4%Water 27%Cropland 8%Built-up 24%Trees 42%Grassland 2%Water 39%Cropland 6%Built-up 11%32%trees · 3 km

Trees, ring by ring

  • 0–1 km38%
  • 1–3 km31%
  • 3–6 km36%
  • 6–10 km42%

What covers the land (1–3 km)

  • Trees31%
  • Grassland5%
  • Water5%
  • Bare ground1%
  • Cropland13%
  • Built-up46%

ESA WorldCover 2021 (10 m, from Sentinel satellites), sampled every 120 m. A clearing, a road or a lake counts as what it is.

Who lives here

178 species recorded.

The plants, fungi, birds and mammals people have recorded here most often.

Polystichum tripteron
Polystichum tripteronPolystichum tripteron6 recordskeisotyo · CC BY-SA 3.0
White Clover
White CloverTrifolium repens4 recordsEpgrande · CC BY 4.0
Sensitive fern
Sensitive fernOnoclea sensibilis3 recordsKurt Stüber [1] · CC BY-SA 3.0
Veratrum maackii
Veratrum maackiiVeratrum maackii3 recordsAlpsdake · CC BY-SA 3.0
Goldenrod
GoldenrodSolidago virgaurea3 recordsVictor M. Vicente Selvas · CC BY-SA 4.0
Dryopteris crassirhizoma
Dryopteris crassirhizomaDryopteris crassirhizoma3 recordsDalgial · CC BY-SA 3.0
Weeping fern
Weeping fernLepisorus thunbergianus2 recordsNo machine-readable author provided. Keisotyo assumed (based on copyright claims). · CC BY-SA 3.0
Beech Fern
Beech FernPhegopteris connectilis2 recordsde:Benutzer:Griensteidl · CC BY-SA 3.0
Carex umbrosa
Carex umbrosaCarex umbrosa2 recordsUnknown author · CC BY-SA 3.0
Red Dead-nettle
Red Dead-nettleLamium purpureum2 recordsDaniel J. Layton · CC BY-SA 4.0
Chinese yarrow
Chinese yarrowAchillea alpina2 recordsUser:SB_Johnny · CC BY-SA 3.0
Artemisia montana
Artemisia montanaArtemisia montana2 recordsQwert1234 · CC BY-SA 3.0

Open records within 5 km (GBIF, licensed for any use). Busy places are better recorded than remote ones.

In numbers

The forest, measured.

51out of 100

Our own rating, from open data only: tree cover (40 points), wildness (20), species recorded (30) and protection or heritage (10).

  • 32%Treesof the land within 3 km
  • 75%Wildno towns or farmland within 10 km
  • 178Speciesrecorded more than once within 5 km

When to walk

Best for walking in June.

How good each month is for a walk: mild days and little rain make the bar taller.

  1. Jan-1°-4°82 mm
  2. Feb0°-4°69 mm
  3. Mar3°-2°68 mm
  4. Apr9°2°74 mm
  5. May14°7°85 mm
  6. Jun19°12°85 mm
  7. Jul22°16°129 mm
  8. Aug24°19°151 mm
  9. Sep21°16°130 mm
  10. Oct15°10°105 mm
  11. Nov8°3°116 mm
  12. Dec2°-2°107 mm
  • Bar: walking comfort; the number on top is the average maximum.
  • Below: average minimum (NASA, 1991–2020).
  • Rain: monthly total.

The place

Kōsetsu-en.

Kōsetsu-en is a protected forest in Japan.

Seen from space, 32% of the land within 3 km is trees, and 75% of the land within 10 km has no towns or farmland.

178 species have been recorded around it: 34 plants, 1 fungi, 141 birds and 2 mammals.

The most recorded plants are: Polystichum tripteron, White Clover and Sensitive fern.

The best time to walk is in June.

Miharashi Park (Kosetsuen) Entei 20181019-001
J o · CC BY-SA 4.0

Get there and walk

Plan the visit

A guided walk, a bed nearby, a car.

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

From above

The forest and its surroundings.

The satellite image of the 6 × 6 km around the place, with the trails, notable trees, picnic sites and huts that OpenStreetMap shows.

Kōsetsu-en seen from above (Sentinel-2)
Seen from above: Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 6 × 6 km, north up. Points © OpenStreetMap contributors.

Around, in OpenStreetMap

  • 6shelters and huts within 6 km美原町会館指定避難所 and 5 more
  • 2viewpoints within 5 km湯の川温泉足湯「湯巡り舞台」, 五稜郭タワー
  • 154car parks within 3 km
  • 3campsites within 10 kmすずらんヶ丘キャンプ場, JUNファームキャンプ場, 白石公園 はこだて オートキャンプ場
  • 90places to stay within 10 km大黒屋旅館, ホテル湯の川, ホテル法華クラブ函館 and 87 more
  • 15restaurants and cafés within 3 km
  • marked trails within 5 km
  • named and notable trees within 6 km
  • picnic sites within 4 km
  • visitor centres within 6 km

Counted in OpenStreetMap, the map anyone can edit. A low number may just mean nobody has mapped it yet.

In our other atlases

Around Kōsetsu-en.

The mountains, lakes, rivers, waterfalls and canyons around this forest, the viewpoints above it, the birds and the night sky, in the family's atlases.

Peakyas20 mountains within 25 km
Mount Hakodate334 m · 9.0 kmYamakami-yama10 kmMount Hakamagoshi1,108 m · 15 kmMount Nanae779 m · 15 kmMount Yokotsu1,167 m · volcano · 16 kmMount Nakitsura835 m · volcano · 19 kmMount Binbo501 m · 20 kmMount Maru (Esan)691 m · 25 km
Viewyas1 viewpoints within 15 kmComing soon
Goryōkaku Tower4.1 km

Figures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, OpenStreetMap). Links open when each site is online.

Photographs

The forest, as people saw it.

Kosetsuen Japanese garden autumn colors (51971874377)
Raita Futo from Tokyo, Japan · CC BY 2.0
Kosetsuen Japanese garden autumn colors (51972951718)
Raita Futo from Tokyo, Japan · CC BY 2.0
Miharashi Park (Kosetsuen) Entei 20181019-003
J o · CC BY-SA 4.0

Other forests nearby.

Kōsetsu-en

Japan

  • 51Forestyas Score
  • 32%Trees
  • 75%Wild
  • 178Species

Takata Matsubara

Japan · 318 km

  • 57Forestyas Score
  • 39%Trees
  • 93%Wild
  • 155Species

See the guide

Miracle Pine Tree

Japan · 318 km

  • 56Forestyas Score
  • 39%Trees
  • 93%Wild
  • 128Species

See the guide

Where these figures come from

Name and typeWikidata (Q6455283) · CC0
Land coverESA WorldCover 10 m 2021 v200 · © ESA WorldCover project / Copernicus Sentinel data · CC BY 4.0
Species5,290 open records within 5 km (GBIF, CC0 and CC BY 4.0 only)
See these recordsgbif.org
Names and photosWikidata (CC0); GBIF Backbone Taxonomy · CC BY 4.0; Wikimedia Commons
AltitudeCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
Temperature and rainNASA POWER (CERES SYN1deg, 2001–2020; MERRA-2)
What is around© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Sister atlasesPeakyas, Islandyas, Coastya, Viewyas, Birdyas

Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers, canyons, caves, dark skies, viewpoints, birdwatching or forests?

Same idea, other landscapes: field atlases built on open data, in seven languages.