April 2016 in the Garden
Like last year, we’re well on the way to one of the warmest springs in recent memory. A number of plants flowered two to three weeks early and many familiar April-blooming plants long since put out their flowers (how about those magnolias and cherries?). But again like last year, there are plenty of plants sitting tight, waiting to flower as they normally would—or at least within only a week or two of their usual time. On this list of conservative bloomers are many in the genus Rhododendron, a group of plants that numbers around four hundred and fifty species varieties and cultivars in the Garden.