The bug
Water from tall seagrass will not flow until you break the seagrass.
How to reproduce
Video demonstrating the issue:
[media]Place water two blocks above the ground and place tall seagrass on the ground below
Surround the tall seagrass with blocks
Break the surrounding blocks
Observed behavior
The water from the tall seagrass does not flow at all.
Expected behavior
The water from the tall seagrass would flow when possible.
Related issues
is duplicated by
MC-131075
Water in tall seagrass can only start flowing if other water touches it
MC-135012
Water in Tall sea grass don't flow
MC-144733
The sea grass holds water.
MC-196892
Tall Seagrass Bug
MC-217268
Waterlogged Block doesn't flood air block next to it
MC-225543
Non-Flowing Water
MC-226347
Non-Updated Water
MC-260010
Blocks broken next to tall seagrass doesn't create flowing water
MC-297519
Sea grass with water - BUG
relates to
Attachments
Comments
migrated
migrated
I'm afraid the .ogv wont show video so please convert the ogv to an mp4.
migrated
What the... Welp, I guess I got ninja'd when I posted MC-131075, because this report didn't exist when I was originally writing mine, haha (the time stamps disagree, but I'm generally fairly thorough when trying to find already-existing reports, so I really don't know what happened here... maybe I fell asleep and finished writing it later or something). Feel free to check out my report if anyone wants to see more info on this bug.
Asteraoth
Confirmed for 1.13-pre7
Asteraoth
Confirmed for 1.13-pre8
Asteraoth
Confirmed for 1.13
Asteraoth
Confirmed for 18w30b
Asteraoth
Confirmed for 18w31a
Asteraoth
Confirmed for 18w32a
Asteraoth
Confirmed for 18w33a
Asteraoth
Confirmed for 1.13.1-pre1
migrated
Probably counts as a waterlogged block.
muzikbike
Affects the full release of 1.14
Avoma
Can confirm in 21w03a.
Kidfury
Confirmed in 1.17.1
Avoma
Can confirm in 21w41a. The expected behavior would be that the water in tall seagrass would flow correctly.
Avoma
Can confirm this in 1.18 Pre-release 5. I'd like to request ownership of this ticket since the current reporter has been inactive since October of 2018.
Avoma
Can confirm in 1.18.1.
Avoma
Can confirm in 1.18.2.
Avoma
Can confirm in 1.19.
Avoma
Can confirm in 1.19.2.
Brain81505
Can confirm in 1.19.3
Brain81505
Can confirm in 1.19.4 and 23w17a
Minecraft386882
Confirmed in 1.21.4 prerelease 2