Hoes can plow Dirt to prepare it for Seeds. When plowing Seeds can drop. The only difference between the hoe types is how meny uses you get out of them and how much damage they deal. Iron Hoes have 129 uses before they break.
Recipes to obtain Iron Hoe
Iron Hoe can not be crafted.
Recipes that require Iron Hoe
Iron Hoe can not be used for crafting.
Recipes to smelt Iron Hoe
Iron Hoe can not be smelted.
Recipes that require Iron Hoe to smelt
Iron Hoe can not be used for smelting.