Hydrangea (Pre 2016 Break) | 8C Boulder problem at Shiobara

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Japan / Tochigi

Quick Info

Grade	8C
Type	Boulder problem
Crag	Shiobara
Country	Japan 🇯🇵
Rock type	Limestone
History
First ascent	Dai Koyamada (22nd Apr 2005)
Recorded repeats	5

Quick Info

Grade	8C
Type	Boulder problem
Crag	Shiobara
Country	Japan 🇯🇵
Rock type	Limestone
History
First ascent	Dai Koyamada (22nd Apr 2005)
Recorded repeats	5

See also Hydrangea.

This is currently unclimbable. Typically this is because the climb existed in some state but then changed significantly (e.g. by losing holds) and is now considered a different climb.

Contributors

remus

27 contributions since 15th November 2022.

Yari

21 contributions since 5th February 2026.

Mono

4 contributions since 17th March 2026.

Pics + Vids

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Ascents

6 successful ascents recorded.

	Climber	Style	Ascent Date	Suggested Grade
	Dai Koyamada	Boulder \| worked	22nd Apr 2005
	First ascent.
	References [1] https://ukbouldering.com/board/index.php?topic=4003.0 [2] https://www.youtube.com/watch?v=5X7GjSOlNR4
	Daniel Woods	Boulder \| worked	14th Feb 2013
	Second ascent.
	Motochika Nagao	Boulder \| worked	Before 10th Mar 2013
	Third ascent.
	References [1] https://www.youtube.com/watch?v=oGelipgP82c
	Sachi Amma	Boulder \| worked	13th May 2014
	Fourth ascent.
	Ryuichi Murai	Boulder \| worked	13th Apr 2016
	Fifth ascent. 4 sessions.
	Finally I send this problem! This is ''Hydra 8B'' + 6 moves 8A/A+. It took me 4 days to climb it. When I joined ''Hydra'' after the 6 moves, I felt it's quite another thing. So, I was fell many times at the part of ''Hydra''. I'm so happy to complete all problems of ''Nodate roof''!
	Akira Waku	Boulder \| worked	Before 1st Jan 2017