Sugarcane can spawn along frozen rivers (and possibly frozen lakes/oceans?). When blocks nearby receive updates, the sugarcane breaks, and can possibly be picked up by mobs causing lag issues.
Seed I used 1396982633345666256
Windows 10, Java 8 Update 251
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Reporter: migrated
Assignee: (Unassigned)
Created: 2021-11-30T14:36:08Z
Updated: 2026-09-07T16:00:00Z
Resolved: 2021-11-30T22:49:22Z
Confirmation Status: Unconfirmed
Affects Versions: 1.18 Release Candidate 4, 1.18
Retrieved 2026-10-10T19:16:23Z
Thank you for your report!
We're tracking this issue in MC-238395, so this ticket is being resolved and linked 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 to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki