One of the gems from our 2012 botanizing trip to the Balkans, was a growable selection of Paris quadrifolia. For those who haven’t mastered Latin, quadrifolia means 4-leaves. All cultivated forms of this widespread European trillium relative had failed to thrive in our hot humid summers. Our collection from the Croatian town of Rude (I’m not making this up), has thrived, forming a lovely patch and even flowering. Hopefully, one day in the future, we’ll have enough to share.