“Are you going to do something about that clover?”
It was an offhand question from a neighbor which was asked while we watched our kids run around like mad people in the warm glow of an early autumn day when the temperature still allowed for shorts and sandals.
But, it forms the central line of thought about suburban lawns in most of the United States. Certain species of ornamental grass are good and everything else is an interloper. Even worse, there is a social pressure in some neighborhoods to maintain a certain type of grass in order to “keep up with the Joneses.” Whatever.
In my opinion this is one of the most destructive impulses in modern America. In order to keep a thick carpet of Kentucky bluegrass we will pour water on our lawns when a drought is ongoing. We will coat our landscape in chemical fertilizers, herbicides, and pesticides in order to maintain an artificial monoculture that can barely withstand the daily onslaught on children’s activities without looking threadbare. It is insane.
Which brings me back to the spreading patches of clover that I have nurtured in my lawn over the past couple of years. Dutch white clover is an amazing little plant that should not be wiped off the face of your landscape with an indiscriminate application of the latest miracle lawn chemical hawked by some guy in a Tyvek jumpsuit.
First, it fixes nitrogen in the soil. Like legumes and other “green manures” that people use in their vegetable gardens to put nitrogen back into the soil for healthy plants, clover can do this job for a lawn. So, instead of pouring bag after bag of synthetically derived fertilizer onto your lawn just let clover do the work of feeding your grass.
Second, it withstands close and repeated mowing. This means that it will survive and outcompete other non-grass plants that find it difficult to thrive when you keep lopping off the top portion of growth. It is amazing to see the kind of grass “mat” that is made when clover and turf intertwine. No crabgrass or lawn weeds seem able to penetrate the green fortress.
Third, in this era of climate change and weird weather clover will help the soil retain moisture, like a mulch, and it is relatively drought tolerant. If you are like me and you let your lawn go brown as the rainfall fails to appear, much to the chagrin of my sprinkler loving neighbors, patches of clover will maintain their green hue for a week or more after turf grasses start to go dormant.
About the only “downside” is that bees love the white flowers that rise from thick patches of clover. However, given the state of pollinators in the United States I think creating a little bit of bee friendly lawn is a good thing.
Sure, my lawn does not look like a golf course. But, who wants to maintain such an artificial environment steps away from their home on which their children play? Not this father.