Autumn comes down Burnt Mountain a slope at a time, so that for a few weeks the top of Jasper's skyline is already gold while the yards below are still growing. Mustardseed landscaping services follows that line down the mountain, mowing while there is grass to mow and clearing leaves once the hardwoods start letting go. Leaf season here is not a single day's job — the wind funnels through the coves and gives a yard back what you just took off it — so the work is steady, patient and repeated. Then a cold snap arrives, the mowing eases, and the lawns lie quiet and clean under bare limbs. Watching a raked yard emerge from all that color never really gets old.