I'm up in Massachusetts where we've had almost 3 weeks of below-average temperatures (the lows have been below freezing). My forsythia isn't showing any signs of blooming and, thus, I'm still waiting before putting down my pre-emergent. I left myself notes in my calendar to start earlier this year than last. But, I just can't see doing it yet with how cold it's been.
But, my real question is - I noticed some moss LATE last summer in areas of my yard where I've never seen it before and, by Fall, it spread even more. So, 1) why - after more than a decade of pretty much a moss-free yard (it had previously been contained in a tiny corner of my yard), do I suddenly have it?, and 2) why has it spread so quickly? All of this comes after the last two years, where my lawn has been growing bigger, stronger, and healthier (mostly because I've been much more vigilant about treating it and feeding it than ever before).
Any thoughts would be greatly appreciated.