"Hibiscus?" he suggests, feeling a little like his mother in what's probably a good way. His memories are a little biased, but not much of what he remembers about her is bad. It's good for calm, and he tends to keep it around along with a supply of other herbs that might not taste quite as nice.

"Yes, sit," he says with a bemused expression. "It'll dry. But that's another good thing about having such a small space - it's nice and warm in here quickly."