United Kingdom 
I planted stocks last year,can I leave them in and will they flower this year ?
15 Feb, 2012
Previous question
« My back garden fence and wall is being over run by a variegated ivy from my neighbours...
Next question
Depends which stocks you planted - they're either Hardy Annuals, half hardy annuals or hardy bienniels. If you planted the latter (they were planted last year but didn't flower) they should flower this year.
There is one perennial form, usually known as white perennial - this one forms a bushy plant and does flower yearly.
15 Feb, 2012