You're in for some flowers on those Euphorbias in the near future. Both of your plants are flowering size, and maybe you even have a mating pair. The blooms are teeny tiny (even for a Euphorbia) and appear on my plants during late winter and spring, toward the end of dormancy; in some other places during summer. If you are observant and these plants continue to thrive, you may wish to get out a fine paintbrush at some point.
