How many varieties of dogwoods are there?
Dogwood Tree Types. Of the 17 species of dogwood native to North America, the four most common garden types are native flowering dogwoods, Pacific dogwood, Cornelian cherry dogwood, and kousa dogwoods.
What is the most popular dogwood?
Flowering Dogwoods
Flowering Dogwoods There are many varieties of dogwood, and perhaps the most popular one among both amateur and professional gardeners is the flowering dogwood (cornus florida). As they are native to Eastern North America, where there are many much taller species of trees, they have adapted to grow in a bit of shade.
Which Cornus is best?
Cornus alba Sibirica The best-known of the red-barked dogwoods. Striking, bright red winter stems are extremely effective underplanted with white hellebores or with skimmia.
Are there different types of kousa dogwoods?
There are over 100 named varieties (cultivars) of kousa (Chinese) dogwoods (Cornus kousa) in nursery trade (USDA hardiness zone 5-8). Most cultivars grow 20-30 feet high with some exceptions.
What is the difference between Cornus kousa and Cornus florida?
The kousa dogwood tends to have leaves that are a bit smaller than the leaves of the florida; also, the blossoms appear a little bit later in the spring and are somewhat smaller, with the white petals having a slightly greenish appearance. The kousa dogwood is somewhat more drought tolerant than the florida.
Where does Cornus florida grow?
It is native from southeastern Canada to eastern North America to eastern Mexico.
Which is the smallest Cornus kousa?
Cornus kousa ‘Angyo Dwarf’ Szechuan strawberry A smaller variety which allows the showy Cornus kousa to be grown in gardens with limited space.
What is the hardiest dogwood tree?
pagoda dogwood
The pagoda dogwood (Cornus alternifolia) is native to much of eastern North America and grows in USDA zones 3 to 7, making it the most cold hardy dogwood tree.
Are there dogwoods in Europe?
dogwood, (genus Cornus), genus of shrubs, trees, and herbs in the dogwood family (Cornaceae), native to Europe, eastern Asia, and North America.
Why is Cornus called dogwood?
The common name dogwood comes from one colonial description of the fruit as being edible but not fit for a dog. The common name dogwood is also thought to be from the use of the wood for skewers or “dogs.” Other common names include boxwood and cornel.
What soil does Cornus kousa like?
Grow Cornus kousa in rich soil with well-rotted compost, in full sun to partial shade. It’s an ideal choice for a small garden.
What does a Cornus alternifolia look like?
Cornus alternifolia (Pagoda Dogwood) A spectacular specimen tree in the landscape, Cornus alternifolia (Pagoda Dogwood) is a small deciduous tree or large, multi-stemmed shrub with beautifully layered horizontal branches. The young stems are deep purplish brown and bear alternate, ovate, dark green leaves, up to 5 in. long (12 cm).
What is the best climate for Cornus alternifolia?
Best performance occurs in cool summer climates. Provide consistent moisture and mulch root zone. Cornus alternifolia is a small deciduous tree or large multi-stemmed shrub that typically grows 15-25’ tall with distinctive tiered/layered horizontal branching which is upward-turned at the tips.
How do you plant Cornus alternifolia?
Provide consistent moisture and mulch root zone. Cornus alternifolia is a small deciduous tree or large multi-stemmed shrub that typically grows 15-25’ tall with distinctive tiered/layered horizontal branching which is upward-turned at the tips.
What does genus Cornus mean?
Genus name comes from the Latin word cornu meaning horn in probable reference to the strength and density of the wood. Cornus is also the Latin name for cornelian cherry. Specific epithet refers to the alternate arrangement of the leaves.