Gardening at the 45th Parallel (Zone 4b)
Cold climate, beautiful garden Today we ’re in chilly Zone 4b , visiting Susan Warde ’s Minnesota garden . Before my hubby and I bought our current menage in 1981 , we ’d pass it on neighbourhood walk . gaze at the sunnyfront railway yard , I ’d say to myself , “ Now if I lived there , I ’d put an edging of marigold up the front walk ....