Fall is arguably Edmonton’s most beautiful season. No mosquitoes, lovely warm afternoons and calm evenings with spectacular sunsets. The foliage changes to shades of red, yellow and orange, and the air is crisp and fresh.
It’s also the time of year when we have to put down our spades and pick up our rakes, cleaning up the garden beds and protecting them for the upcoming cold winter months.
It can get as cold as -40C in Edmonton during the most frigid nights of winter, so having a good protective mulch over the hibernating plants is a must.
I take a simple approach, first slaying the perennial foliage with my clippers, then pulling all the annuals that won’t survive the winter. Once I’ve done that, I collect the leaves and mess on the lawn and run it down with a mower. I’ll do the same with the leaves from my trees as soon as they’ve come down, and sometimes I’ll borrow from neighbors if I feel I need even more browns.
The resulting mulch is returned to the garden to cover the plants with a 10-12″ airy quilt which will provide that extra layer of warmth they’ll need to get through the coming months.