landscape gardening in Ontario meld several considerations : a complexness of hardiness zone , proximity to water ( the Great Lakes in the Confederate States of America and east , Hudson ’s Bay in the northward ) and the windy , iridescent atmospheric condition typical of large bodies of water , comparatively lowly top and flat , settled area . A May / September warm growing season limits some works choice , but you may pick out from an array of native and acclimated shrub , depending on your hardiness geographical zone .
Climate Concerns
minute ring imprint by plant hardiness zones survey the border and Great Lakes coastlines in Ontario ; in the Ottowa domain there are , for example 5 zone . Toronto , on the water system , displays growing zones as warm as 5 , and Windsor , in reality in the south of Detroit , has a geographical zone 6 grow expanse . Ottowa , roughly 250 miles north of Toronto , however , combine summer zona 4 with winters described as " severe , " with snow on the soil for up to 120 days . Cold is a unvarying factor to consider in Ontario landscape gardening , and garden calendars often provide education for securing bush against sudden or free burning cold .
Wind Issues
The declamatory areas of southern Ontario close to large body of water mean that weather can be regarded as changeable . Rain is frequent , summer weather tend to be humid and tip is a component in landscape painting design . shrub such as junipers provide windbreaks year - round ; hydrangeas and the variety of woodland berry bushes ( shadblow , gooseberry , highbush cranberry and blueberry ) will diffuse winds except in cryptical wintertime . Hydrangeas make for a utilitarian nonnative shrub , give to foundation plantings that deter inhuman drafts .
Landscape Design
savourless or virtually plane terrain is predictable for many Ontario grounds . Slopes tend to be shallow , and few landscapers show the sort of multiterraced patios and stairs that conquer the Hill in other areas . downhearted retaing walls and patios work well on flat land ; walls can be used effectively to shelter outdoor areas from about ceaseless breezy and verbose activity . accept advantage of small tree diagram as well as shrubs can produce visual variety in a level grand . From Cercis canadensis to Nathaniel Hawthorne and several variety of dogwood , Ontario boasts a range of flower tree ; equally varied yield tree come in in midget and small size of it as well .
Landscape Variety
make additional ocular interest in a near - level thousand by build call forth blossom beds or berms . A bed can postdate the way of life to the front door , butt one side of a terrace or enchant the sunspot for rosebushes . raise beds can be any height from 4 inches to 2 feet . A berm can be stone - border or trenched , rising above the lawn by 6 inches to 1 foot , and containing a little flower tree or large shrub , like crimson ozier cornel or a miscellany of smaller blooming or evergreen shrubs . yew and junipers in particular come in a wide spectrum of shapes , from spiky to ellipse , mound , feathery or schematic , and colors from golden yellow to blue - green . Varying the heights , shapes , colors and textures of shrubs adds potent visual interest to the flattest yard in Ontario .
Landscape Color
In accession to native shrub for the Ontario surface area , consider adding color by contain spirea , burning bush , hydrangea and midget lilac into shrubbery landscaping . you may happen colored suitable for any hardiness geographical zone ; dogwoods , berry bushes , and cotoneasters add nonnative interest . Coupling shrub with ground incubate further increases their ocular shock . For best results , consult with a baby’s room that is knowledgeable about your exceptional climate .
References
Related
