How to winterize. Blanket flower is a short lived perennial that tends to reseed. There are several schools of thought about preparing blanket flower for winter. Some gardeners feel pruning and mulching is the way to go. Learn more here.
I like use of rocks gravel to slow water down as it moves through landscape on slight slope. Flat stone with depression in foreground a perfect spot for bees & butterflies to get water (without drowning in a deeper birdbath)