My sister bought me a candle in a tin at Xmas that smells of new mown grass! (shame I'm full of cold & can't smell it at the moment!) It's by Lily-Flame candles. Probably lots of outlets - here's one web site I've found...
Yankee Candle co. is very reasonably (quite cheap actually where I get them from, �2 for 6!) and they smell great! Try the chocolate oange, coconut and coffee smells!