I'm a big fan of the "string of" plants: string of pearls, string of turtles, string of frogs, you name it. I have a string of hearts and a string of arrows among the various plants on one of my narrower windowsills.

They generally seemed pretty happy there. However, a series of calamities have befallen my houseplants over the last 11 months. Think scale, powdery mildew, mealybugs, and wildly fluctuating temperatures and humidity levels...sometimes in the course of a single day. So I was not pleased to find that some as-yet-unknown-to-me pest had started nesting in my string of hearts.
For some reason, I kept not doing anything about it. And for some reason, the string of hearts carried on living and growing quite happily in the face of my neglect. I started to wonder...

Turns out, those little globes aren't insect nests at all, but tubers. How cool--and cool looking--are these things? Better yet, I can clip some of them off, pop them in medium, and have a bunch of new baby string of hearts after they take root.
It's a constant battle between houseplants and books in this residence, and for the time being at least, it looks like the houseplants are in the ascendant.
これで以上です。