The spelling in the fast graphics tooltip is incorrect. Rather than 'tree-leaves', it should be spelled 'tree leaves', or even simplified to 'leaves' (as this behavior applies to all leaves, not just on trees)
MC-187344
Fast graphics tooltip has incorrect 'tree-leaves' spelling
Resolved
Fixed
6
Confirmed
Low
Text
1.16 Pre-release 1, 1.16 Pre-release 2, 1.16 Pre-release 3, 1.16 Pre-release 4, 1.16 Pre-release 5, ..., 1.16 Release Candidate 1, 1.16, 1.16.1, 20w27a, 20w28a
20w30a
Retrieved
Glad that this is a bug, and not a translation error in the English language to be reissued on Crowdin. 🙂