In Landmark 2023, after creating a randomly placed plant grouping where some or all of the plant symbols are slightly overlapping, I go into the Object Info Palette and check the box to select "Apply Fill Across Plant Group" The fill "spills" out between some of the plants, especially those in a triangular arrangement such that the fill cuts directly across between plants rather than only filling within the plant outline. This occurs whether the symbols are VWX symbols or symbols I have created. It occurs whether or not the outline has been selected (tight, one, two or three loose outlines). Also, it doesn't seem to matter if the plants have been connected (gapped solid, etc...) Restarting doesn't help and I have the most current service pack installed.