QuestionsHow to growVegetable GrowingSeed sowingSewing Veg in Sept 0 Vote Up Vote Down sinead clancy asked 14 years ago What veg can I sew now (Sept)? 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 6 years ago Garlic can be sown and broad beans. Carrots and cauliflower can be sown under protection, and winter lettuce and radish.