Acacia Leaves are obtained from acacia trees, which are typically found in the savanna biome. They are distinguishable by their flat canopy and grayish bark. Players can collect these leaves with shears or by breaking the leaf blocks with any tool, although shears prevent them from decaying and ensure drop. They can be used for decoration, to create hedges, or to grow new acacia trees when saplings are dropped. Leaves also have a chance of dropping sticks when broken.
This item has no numerical item ID, therefore you must use the item ID to spawn the item. Numerical item IDs were removed in Minecraft version 1.13.
The item id for Acacia Leaves is minecraft:acacia_leaves
The item ID for Acacia Leaves is minecraft:acacia_leaves
This is the spawn command to give yourself Acacia Leaves in Minecraft which includes the Minecraft /give command. If you are using the Essentials plugin you will need to use /minecraft:give instead of /give