Walter Hardisty is a magnificent white dinnerplate dahlia. If you are looking to blow the socks off of your neighbours Walter Hardisty will definitely do that!
 
Colour: White
Form: Informal Decorative
Bloom Size: 11”
Plant Height: Large (4' to 5')
 
Oops... skipped picture day! If you would like to see what this variety looks like, below is the link to google images.
 
dahlia walter hardisty - Google Search