Note: the tools and plants are organized in crescent order from the top, which means that the next tier will be able to gather all plants from the previous tiers.
Tool
Image
Forageable plants
Plants foraged
Stone Scissors
Meadow Star
Dew Kisser
Copper Scissors
Fern
Brown Mushroom
Iron Scissors
Piece of Cactus
Silver Scissors
Piece of Desert Marigold
Note: You cannot gather the same plant more than once.
Special Nodes
Sometimes a special plant will spawn instead of the normal one, with a 5% chance. Gathering these special plants will yield you five times the normal amount.