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 create