How to change Label in Manipulate?

Question

I would like to have the Label called beta being shown with the Greek letter, without renaming the variable beta. This is my try so far, which is not what I want because Greek beta (β) is not substituting beta.

Manipulate[
 Plot[beta x , {x, 0, 1}], 
 {{beta, "β="}, 0, 1, Appearance -> "Labeled"}]

Answer 1

Manipulate[
 Plot[beta x, {x, 0, 1}, PlotRange -> {0, 1}]
 , {{beta, 0, "β="}, 0, 1, Appearance -> "Labeled"}
 ]