WITH hot temperatures hitting Scotland and summer marching on, many gardeners may think it’s too late to be planting anything.  But there are still some veggies that grow quickly that can be sown this month and harvested before autumn really arrives.  Gareth Lloyd Jones, Managing Director and Gardening Expert at HIPPO Waste, said: "Once summer is in full swing, a lot of gardeners assume they have missed their chance, but there are still plenty of gaps you...