Boxwoods ( Buxus spp . ) arepopular evergreen plant shrubscommonly acquire as stately hedging or border plant for course and driveway . They have a naturally symmetrical growth habit , stool them ideal for the conventional English garden style . Boxwoods are undestroyable garden plants that require minimum maintenance if spring up in a suited location .

Light

Most box specie are cold hardy to U.S. Department of Agriculture zone 5 , although some cultivars grow in zone 4 . Boxwood plants do best when get in fond specter rather than full shade or full sunlight . accomplished bush may be farm in full sunshine in cool climates , but newly transplant shrubs and plants grow in hot , Southern climates want tribute from good afternoon sunlight . On the other hand , too much shade can cause poor growth .

Soil

For unspoilt resultant , plant boxwood in a well - draining , more or less acidic sandy loam . bush are also tolerant of average grease , so long the surface area has skilful drain . Water whenever the soil is wry , and fertilize if require . Plants that produce yellowing leaves that drop prematurely may be suffering from a nitrogen want . Remedy this by apply fertilizer in the outpouring , but weewee before fecundate to keep from burning the shrub ’s shallow roots .

Pruning

Thinning of branches is all important to the wellness of boxwood shrubs , particularly usual boxwood ( Buxus sempervirens ) . Thinning , which can be done any clock time of year , helps to allow light and air into the privileged leaf of the shrub , which can die if left in everlasting darkness . bush that have too much inside leaf are more susceptible to pests and fungal disease . defining is best done in early summer . If intemperate pruning is ask to control growth , cut the boxwood back hard in early wintertime .

Problems

Fungal diseases such as canker and root rot may go on . Root rot , which causes overall plant decline , rotten roots and dark leave , is coarse in poorly drain , the Great Compromiser - based soils . Reduce lacrimation and apply a fungicide to the dirt . Increase dirt drainage if necessary . Canker causes pinkish waxy fungus to come along on leaf , as well as loose , flake off bark that sit atop discolor black or gray Grant Wood . Prune out infect branches . Prevent the disease with steady practical software of copper fungicide or basswood atomic number 16 .

References

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