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Dogwood, Pagoda, Alternate
Leaf
More Information
The genus Cornus is a member of the Dogwood family
and one that gardeners often look to for ornamental plants.
The species are mostly shrubs or small trees that sport
opposite leaves and usually produce a showy bract that
surrounds the true flower and adds greatly to its effect.
For attractive color in winter, look to the stems of C.
sanguinea or C. sericea.
Pagoda Dogwood can be grown in
full sun, partial or deep shade on moist, acid, well-drained,
and cool soil. Keep a mulch around the root system to encourage
vigorous root growth. Pagoda Dogwood is used as a specimen or
patio tree for small-scale landscapes where it is well-suited
due to its small mature size.
Clear all turf away from beneath the branches to reduce
competition with turf and remove some branches so they will not
touch each other. Remove some secondary branches from main
branches (especially those toward the end of the main branches)
if main branches have included bark. This reduces the likelihood
of main branches splitting from the tree later when it has grown
to become an important part of the landscape. Locate the tree
properly, taking into account the ultimate size since the tree
looks best if it is not pruned to control size. The tree can
enhance any landscape with its delightful spring flush of
foliage and flowers. It can be the centerpiece of your landscape
if properly located.
Prune early in the life of the tree to develop several major
branches well-spaced along a central trunk. This will improve
the durability of the tree compared to trees with many upright
and spreading branches originating from one point on the trunk.
Prune to maintain a dominant leader by cutting back competing
leaders and branches. Do this every 3 years for the first 15-20
years after planting. Regularly reduce the length of low
aggressive branches by making drop crotch cuts if these branches
will be in the way later and have to be removed later. This will
prevent you from having to make large pruning wounds later.
Note: Tolerates only
slight alkalinity. Fruit litter is not a problem.
Soil Condition: Acidic, Clay,
Loamy, Neutral, Sandy, Slightly alkaline, Well drained, Acidic,
Slightly alkaline. Medium salt tolerance. Tolerates moderate
drought.
Pests: Twig blight and scale can
cause problems
Diseases: Leaf spot, twig blight,
and canker are problems for pagoda dogwoods
Introduced by the superb
plantsman Walter Stackman, Lake Geneva, IL
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