[MC-125660] Sea plants generate directly under ocean monuments where they cannot survive

See attached screenshot. When updated, these plants will pop off.

How to reproduce

18w07b

-1183607967582951151
/tp @p 684 36 -1241

Related issues

discovered while testing

MC-125396 Two high sea grass placed inside ocean monuments overrides parts of the walls

relates to

MC-127038 Sea plants generate directly under or cut off by ocean ruins

Attachments

Comments

migrated 2018-02-16T17:18:56Z

[media]

migrated 2018-03-01T17:08:15Z

Not sure if this should be separate or included in this issue, but kelp can grow through the new ocean ruins. Attached a screenshot that displays this.

migrated 2018-03-04T23:47:36Z

Please create a new ticket for it.

migrated 2018-05-05T00:35:58Z

Invalid now that they no longer require water on top.