Unexpected findingsNoden said early in the research process he noticed lone star ticks were concentrated in the western part of the state, which seemed odd to him. Eastern redcedars provide an optimal habitat for the lone star tick, because this species thrives on high humidity and is generally found in areas with higher precipitation. The most common vector for this condition is the lone star tick. However, cases in the High Plains are increasing with the spread of the lone star tick. PHOTO: The lone star tick.