Is “Guayule” a Scrabble word?
Yes
GUAYULE
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Guayule
noun
1.Parthenium argentatum, a flowering shrub in the aster family.