Where to mine rune essences in RuneScape?

you can mine the rune essencess on lumbridge go to wizard's tower and go down stair's ans there's a wizard in a room and click him ther will be 5 option choose teleport and you can mine rune essence there

On a free-to-play world, you will mine rune essences. On a pay-to-play world, pure essence is mined instead.

Free-to-play locations include:

• Aubury, in the rune shop south of the eastern Varrock bank
• Seridor, in the basement of the Wizard's Tower

Pay-to-play locations include:

• Wizard Cromperty - Located in East Ardougne, northeast of the marketplace
• Wizard Distentor - Located in the Magic Guild in Yannile
• Gnome Wizard Brimstail - Located in a cave west of the bridge in the Tree Gnome Stronghold