Maxy,
The Natural Blonde from Grand Ridge is more or less a Belgian Witbier. People sometimes call them Wits or Whits. It all stands for White in the local lingo. There is a fair bit of variation in the style, but most of them will be at least similar to the natural blonde. Probably the most famous example of the style is Hoegarden. You will find it on tap at quite a few places nowadays.
The other major type of wheat beer is the German type. They are called Weiss or Weizen beers, which means whet or white in german. They share some of the characteristics of the Witbiers. Light body, smooth, crisp and easy drinking and of course wheat flavour. But they are also quite different in a few ways. One of thier most common attributes is that they have an aroma and flavour of Bannanas and Cloves. I think they are delicious (and I also love the Witbiers)
I'm not a kit brewer, so the only thing I can do to help you brew a wheat beer is to point you at a recipe from my homebrew shops web page
Grain and Grape kit recipe for Shoferhoffer (HefeWeizen)
ESB - Wheat Beer - 3Kg (kit)
Safwheat Yeast
No extra hops
Of course that is a recipe for the German wheat beer, not the belgian one you tasted.
If I was to hazard a guess, I would say that you could make something resembling a Witbier by using the same ESB kit and replacing safwheat yeast with the Safale T58 yeast.
You wont have to add hops, but unfortunately, most Witbiers also have other additions. You will need to add the zest from 2 or 3 oranges and maybe 1.5 teaspoons of crushed corriander seeds. Its an important part of the flavour profile. I'd boil the zest and spice in 300ml or so of water for a couple of minutes and dump it into your fermentor. I know you dont want to boil, but you have to add a few litres of boiling water to your kit anyway dont you... just toss the stuff in that water and call it done. Dont worry about a bag or trying to get the chunks out, it'll all settle to the bottom.
For both sorts of beer, when you bottle, add just a little bit extra priming sugar. These beers are meant to be quite fizzy.
Anyway, I dont kow what I am doing handing out kit brewing advice, I know bugger all about it. Somebody out there is making nice wheat beers from kits.. Help this man out.
Thirsty
PS: If anyone tries to tell you that you should be drinking your wheat beer with a slice of lemon or lime shoved in it .... punch them immediately in the nose and then buy them a VB. Its all they deserve.