It says that droplets of water, containing bacteria, viruses, or fungal spores, are the main cause of disease spreading among plants. For that reason, when it rains, plants release a protein that causes the plant’s genes to prepare to defend themselves. So it’s kind of like human panic. Red alert, all hands on deck!
Nature is amazing. I’m impressed that plants have this coping mechanism. Anything that allows them to thrive is spectacular.
But it also makes me sad, because one of my favorite things to do is water the plants in my garden. I know I have a tendency to anthropomorphize things, and that’s a bad habit, but as I water my plants, I’ve always imagined them thinking, “Ahhhh, that feels good. Sweet relief. I was thirsty.”
Now I get to think that I’m freaking them out.
The last thing I want to do is cause my plants distress. At the very least, I’ll be directing my water stream at the roots as much as possible from now on, in hopes of maintaining a peaceable kingdom. I’d like my garden to be as Eden-like as possible.