Using the Pack With the Listed Blocks
Plants You Will See Rendered in 3D
The pack targets a small, specific set of plants. Melon and pumpkin stems appear in both their normal and attached forms, meaning the pack accounts for the moment a stem connects to the fruit it grows. Red and brown mushrooms are also included, along with sugar cane.
When the pack is active, these plants render as three-dimensional shapes instead of the usual flat sprites. The practical effect is that farms, gardens, and decorated builds using these plants look fuller and more solid from every angle, including when viewed from above or from the side.
Nothing about how you obtain or grow these blocks changes. You plant, water, and harvest them the same way. The related section of the wiki links these entries together, since they all share the same visual treatment. If another resource pack also edits these plants, load order decides which one wins, so keep that in mind when combining packs.