Kousa Dogwood Tree Facts

Depending on the age of the kousa dogwood the trees take on a different appearance.

Kousa dogwood tree facts. Kousa dogwood allergy is allergic conjunctivitis headache and pollen. Allergic reaction to it can cause serious harm to human health. Powdery mildew an unsightly fungal infection doesn t usually kill the tree but probably weakens it until another pest comes along and delivers the final blow. The main attraction is the appearance of the showy white or pink flowers actually bracts that herald the arrival of spring.

One of the most interesting dogwood tree facts is that their roots are used to make dyes. Dogwood trees are widely known for their delicate beauty and the kousa variety adds a toughness that makes this species an excellent choice for home landscapes and urban areas. The dogwood one of the most popular trees in the country offers an unmatched four season display of beauty. Disease and pests aphids and powdery mildew can be a problem but a fungicidal application and horticultural oils in spring can help prevent insects and diseases.

Sometimes referred to as the chinese dogwood this asian cousin to our native flowering dogwood can be used as a specimen plant or in shrub borders. Unfussy in its care requirements the dogwood readily thrives in the home landscape and grows quickly. The tree is the state tree of missouri and its flower is the state flower of virginia and north carolina. There are over 50 species within the cornus or dogwood genus.

The tree also makes a visual contribution year round. The white flowering dogwood cornus florida is a common deciduous tree occurring throughout the eastern half of the united states. It is the state tree of virginia and state flower of north. If you have an allergy of asthma you should plant female plants since they do not produce pollens.

The kousa dogwood is a handsome small to medium sized tree reaching a mature height of 30 feet. It always manages to attract attention due to its magnificent display of flowers. There are several species of dogwood the roots of which provide different color dyes. Some species are classified as shrubs while some are evergreen trees.

Two outstanding characteristics are the four petaled white flowers that appear above the foliage in june and reddish purple fall color. Dogwood is a deciduous tree. Specifically dogwood roots provide red black and yellow dyes. Additional colors can be created by mixing dogwood root with other plants that provide dyes.

In spring it produces a heavenly array of star like blooms. In the midwest this is a hardier substitute for the acid loving flowering dogwood. There are few grasses and flowering plants which may cause allergies like skin rashes irritations or sneezing. These species vary wildly from shrubs to deciduous temperate trees and evergreens.