I was told when I bought my Nageliella to A. never cut off those dead looking spikes, and B. it's a hummingbird magnet. Good advice! This plant has 16 spikes on it (I had to count several times) and every one looks like this . I've only caught one hummer on it, due to the location.
AND
Gerberara Snow ballet had two blooms that didn't drop, so I was curious, and watched the ants. The hummers use it for a perch, so I don't know who the guilty party is, but it had two seed pods developing. I cut them off and sliced one open to make sure.
Lousy pics but blame the breezes and light.