Diggable Patches

7 diggable patches in Tanobey Key.

Diggable patches, known more colloquially as dig spots, are crevices found on rocky terrain whereon Dig can be used to excavate resources.

They are one of the principal usages of Dig outside of battle in Pokémon Revolution Online, as well as a prolific hotbed for obtaining otherwise-scanty resources; this can be underscored by the excavatable Pokémon fossils within them, which are allotted as a top-tier archetype of commodities from them.

Using them can also unearth potentially underdwelling Pokémon as another avenue for Pokémon-encountering; however, as is the case with all NPC-initiated Pokémon battles, it is not possible to encounter a shiny counterpart of these Pokémon.

Using Diggable Patches

The Dig technique must be touted by an on-hand Pokémon; the most exhaustively compatible way of obtaining the love would be by purchasing its encapsulating TM (TM28) in one of the Department Stores, but the earliest way of obtaining it would be the one-off freebie from the burglarized house in Cerulean City.

In addition to the third-successional regional badge of the region, your the Dig-toting Pokémon must also have at least 150 Happiness points before you can use this move on on diggable patches.

After a diggable patch has been depleted, it will respawn after 3 days.

Locations

Kanto

Diglett's Cave Allotments
Location Southeasternmost trench of the basement floor Pokemon Levels {{{Levels}}} Patches 4 Items Item Rarity Pokéball Common Super Potion Common Big Pearl Intermediate Hyper Potion Intermediate Light Clay Rare Pokémon Pokémon Rarity Diglett Common Sandshrew Common Dugtrio Rare Pink-colored names denote that this spawn is exclusively members-huntable.
Location Northwesternmost trench of the basement floor Pokemon Levels {{{Levels}}} Patches 4 Items Item Rarity Great Ball Common Super Potion Common Ultra Ball Intermediate Rare Candy Intermediate Smooth Rock Rare Pokémon Pokémon Rarity Diglett Common Sandshrew Common Dugtrio Rare Pink-colored names denote that this spawn is exclusively members-huntable.

Route 3 Allotments
Location Southwest trench Pokemon Levels {{{Levels}}} Patches 4 Items Item Rarity Pokeball Common Antidote Common Stardust Intermediate Star Piece Intermediate Old Amber Rare Pokémon Pokémon Rarity Geodude Common Sandshrew Common Onix Rare Pink-colored names denote that this spawn is exclusively members-huntable.
Location Slightly southwest of the berry-tree allotment Pokemon Levels {{{Levels}}} Patches 4 Items Item Rarity Super Potion Common Repel Common Nugget Intermediate Metal Coat Intermediate Macho Brace Rare Pokémon Pokémon Rarity Geodude Common Diglett Common Phanpy Rare Pink-colored names denote that this spawn is exclusively members-huntable.

Route 14 Allotments
Location The ditch contiguous to the Kiri & Jan duet. Pokemon Levels {{{Levels}}} Patches 4 Items Item Rarity Antidote Common Potion Common Big Pearl Intermediate Rare Candy Intermediate Smooth Rock Rare Pokémon Pokémon Rarity Pineco Common Sandslash Common Drilbur Rare Pink-colored names denote that this spawn is exclusively members-huntable.

Route 15 Allotments
Location Southwest trench Pokemon Levels {{{Levels}}} Patches 4 Items Item Rarity Awakening Common Repel Common Dawn Stone Intermediate Dusk Stone Intermediate Rare Candy Intermediate PP Max Rare Pokémon Pokémon Rarity Graveler Common Sandslash Common Hippopotas Rare Pink-colored names denote that this spawn is exclusively members-huntable.

Johto

Dark Cave South Allotments

Location The three-northwesternmost patches of the entire allotment sprawling from Route 46's entryway. Pokemon Levels {{{Levels}}} Patches 3 Items Item Rarity Leaf Stone Common Paralyze Heal Common Sun Stone Common Super Potion Common Elixir Intermediate Ultra Ball Intermediate Light Clay Rare Silver Disc Rare Pokémon Pokémon Rarity Diglett Common Onix Common Slugma Rare Pink-colored names denote that this spawn is exclusively members-huntable.

Sevii Islands

Water Path Allotments
Location The mountainside ditches north of Ruin Valley. Pokemon Levels {{{Levels}}} Patches 7 Items Item Rarity Burn Heal Common Repel Common Revive Intermediate PP Up Intermediate TM26 - Earthquake Rare Pokémon Pokémon Rarity Graveler Common Sandslash Common Boldore Rare Pink-colored names denote that this spawn is exclusively members-huntable.

Tanoby Key Allotments
Location The key-shaped sprawling of patches surrounding the overworld-interactable Tyranitar. Pokemon Levels {{{Levels}}} Patches 7 Items Item Rarity Antidote Common Full Heal Common Prism Scale Intermediate Kings Rock Intermediate PP Max Rare Pokémon Pokémon Rarity Dugtrio Common Quagsire Common Trapinch Rare Pink-colored names denote that this spawn is exclusively members-huntable.