Shaped like a candelabra, our Euphorbia avasmontana is in bloom. But when we talk about the spectacle, we're not talking about the flowers (which are too small to be easily seen)—we're talking about the plant's cyathia. That is, the yellow flower-like structures that add flash to a...

Where in the world have we been these past few weeks? Good question. What we thought would be a one-week-or-so-break ended up stretching for a month, and we're sorry to leave you hanging! Ryan and I have been traveling (to Kona, Hilo and Seattle; not bad gigs),...