Caring for Filbert
Filbert is easy to grow in average, well-drained soil and full sun to part shade. As a woodland native, it tolerates part shade well—particularly morning sun followed by afternoon shade. Plant filbert in spring, and water plants weekly for the first two months after planting. Continue watering during long dry periods during the first growing season. Plants rarely need supplemental water after the first growing season. Keep an eye out for vigorous stems (called suckers) extending from the roots of Harry Lauder’s Walking Stick. When suckers rise from the root, they’re straight as a, well, stick—instead of being twisted and contorted like the more desirable top growth. Prune the straight stems away as soon as they are noticed to maintain the look of unique twisted stems. Harry Lauder’s Walking Stick grows well in containers. Plant it in a large container filled with quality potting mix. Place plants in part shade or full sun and water regularly. Move to a protected location if needed in winter.
More Varieties of Filbert
American filbert
Corylus americana, a North American native species, bears edible nuts that attract wildlife. It features good fall color and is adaptable to a range of growing conditions. American filbert grows 15 feet tall and wide. Zones 4-9
Contorted filbert
This selection of Corylus avellana is known for its wildly twisting branches and has been popular since the 1800s. It grows 10 feet tall and wide. Zones 4-8
Purple filbert
Corylus avellana ‘Rosita’ develops lovely reddish-purple foliage that matures to a deep purple-green. It grows 12 feet tall and 8 feet wide. Zones 4-8
