Sweet Clethra

Hummingbird Clethra & Smokebush in A Garden For All by Kathy Diemer https://agardenforall.com

Hummingbird Clethra & Smokebush (photo credit: Kathy Diemer)

Clethra alnifolia is a popular garden shrub for so many reasons.  You can grow this versatile shrub in sun or part-shade, and it will bloom beautifully either way.  There are tall cultivars, like the rosy pink spired ‘Ruby Spice’ that can reach 6′ in optimal conditions.  And there are shorter versions, like ‘Hummingbird’ and ‘Sixteen Candles’ that produce white blossoms and top out around 3′, just perfect for the smaller garden setting. By no means are these the only selections, but these are the clethras that I personally grow and have had great success with. [Read more…]