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
Automatic Wheat Farm - 75 wheat per minute! - Redstone Discussion and Mechanisms - Minecraft: Java Edition - Minecraft Forum - Minecraft Forum
Fast fully automatic wheat farm (uses only 1 villager) : r/Minecraft
How to Make an Automated Farm - Minecraft Wiki Guide - IGN
5 best Minecraft wheat farm designs
Minecraft Guide : Making an automatic Wheat farm - HubPages