Hop Substitution Chart

[twitt]

Hop Variety ---> Possible Substitutes
Admiral ---> Target, Northdown, Challenger
Ahtanum ---> Amarillo, Centennial, Simcoe
Amarillo ---> Cascade, Centennial, Summit, Ahtanum
Brewers Gold ---> Bullion, Chinook, Galena, Nugget
Bullion ---> Columbus, Northern Brewer
Cascade ---> Amarillo, Centennial, Summit
Centennial ---> Amarillo, Cascade, Columbus, Summit
Challenger ---> Perle, Admiral
Chinook ---> Brewers Gold, Columbus, Galena, Nugget, Northern Brewer, Eroica
Cluster ---> Galena, Eroica
Columbus ---> Magnum, Chinook, Northern Brewer, Warrior, Millenium, Bullion
Crystal ---> Mt. Hood, Liberty, Hallertauer, Tettnanger, Strisselspalt
E.K. Goldings ---> Fuggle, Progress, First Gold
Eroica ---> Galena
First Gold ---> E.K. Goldings
Fuggle ---> Willamette, Styrian Golding, Tettnanger, Newport
Galena ---> Brewers Gold, Nugget, Cluster, Chinook, Eroica, Newport
Glacier ---> Willamette, Fuggle, Tettnanger, Styrian Goldings
Hallertau ---> Liberty, Tettnanger, Mt. Hood, Vangaurd, Tradition
Horizon ---> Magnum
Liberty ---> Hallertau, Tettnanger, Mt. Hood, Crystal, Ultra
Lublin ---> Saaz, Sterling
Magnum ---> Horizon, Newport
Marynka ---> Northern Brewer
Millenium ---> Nugget, Columbus
Mt. Hood ---> Hallertauer, Liberty, Crystal, Strisselspalt
Northern Brewer ---> Nugget, Chinook, Columbus, Bullion, Perle, Styrian Aurora
Newport ---> Galena, Nugget, Fuggle, Magnum
Northdown ---> Admiral, Challenger
Nugget ---> Cluster, Galena, Brewers Gold, Warrior, Eroica, Target, Millenium
Perle ---> Challenger, Northern Brewer
Progress ---> Fuggles, E.K. Goldings
Saaz ---> Sladek, Lublin, Sterling, Ultra, Vangaurd
Santiam ---> Tettnanger, Spalt, Liberty, Hallertau
Simcoe ---> Northern Brewer
Sladek ---> Saaz, Lublin
Spalt ---> Santiam, Liberty, Tettnanger, Hallertau
Sterling ---> Saaz, Lublin
Strisselspalt ---> Mt. Hood, Crystal
Styrian Aurora ---> Northern Brewer
Styrian Goldings ---> Fuggle, Willamette
Summit ---> Amarillo, Cascade
Target ---> Nugget, Fuggle, WIllamette, Admiral
Tettnanger ---> Hallertau, Liberty, Fuggle
Tradition ---> Hallertauer
Ultra ---> Liberty, Hallertau, Saaz
Vangaurd ---> Saaz, Hallertauer
Warrior ---> Nugget, Columbus
Willamette ---> Styrian Golding, Target, Fuggle, Tettnanger, Glacier

[twitt]

Just found this chart and thought it was interesting:

Source: http://cockale.wordpress.com/

[twitt]

Here's another interesting chart that shows the flavor profiles of each of the essential oils within the different hop varieties:

Source: http://zekeshore.com/hops_v1.12.png