As you can see in the screenshot, the Spruce tree when force growth with bonemeal sometimes gives this behaviour.
MC-164848
Giant Spruce grow uncorrectly
Resolved
Duplicate
0
Thank you for your report!
We're actually already tracking this issue in MC-163133, so I resolved and linked this ticket as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature in the future to see if the issue has already been reported.
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