Making Our AUTO-PLANTING FARM on Cosmic SKY #34 (Minecraft Skyblock) - YouTube
SEMI AUTO Wheat Farm! | The Minecraft Guide - Minecraft 1.14.1 Lets Play Episode 12 - YouTube
Huge auto harvest/collecting wheat farm. Takes 27 stacks of seeds to plant completely and can make about 9 and a half stacks of break in one harvest. : r/Minecraft
Build an Automatic Farm using an Observer in Minecraft