Cafe au Lait You've eaten your bodyweight in Christmas pudding, and now you're eyeing the garden catalogues. Those glossy dahlia photos are tempting, aren't they? Dinner-plate blooms in jewel tones, promising months of cut flowers from a single tuber... But here's what the catalogues don't tell you. What Makes Dahlias Tricky in Dordogne Timing is Everything And catastrophically easy to get wrong: - Plant too early (before mid-April)? Our surprise frosts kill tender shoots ove