Help strengthen Guelph’s urban forest
Shrubs are an important part of a healthy and diverse urban forest.
Planting shrubs is the best way to fill in space quickly with minimal work.
Consider the shrub’s full size before buying and planting it. Selecting the right shrubs will keep gardens looking balanced and prevent time–consuming pruning work.
Add 5 centimetres (2 inches) of organic material (e.g. manure, compost, leaf mold) every two years to create rich, nutritious soil, and remove the need to fertilize.
For the first few weeks, keep the top 2.5 centimetres (1 inch) of soil moist. After that, water once a week until plants are established (one to two seasons).
Adding 5 to 10 centimetres (2 to 4 inches) of mulch every few years to reduce watering needs, prevent weeds and increase plant survival and growth.
Shrub garden design—full sun
At least six hours of direct sunlight a day
Shrubs for full sun
- Amelanchier species, serviceberry
- Cercis canadensis, eastern redbud
- Viburnum trilobum, highbush cranberry
- Caryopteris species, bluebeard
- Physocarpus species, ninebark
- Sambucus species, Elderberry
- Buddleia species, butterfly bush
- Hamamelis virginiana, witch hazel
- Hypericum species, St. Johns wort
- Weigela species., Wiegela
- Cornus sericea, red osier dogwood
- Ilex verticillata, winterberry
- Juniperus horizontalis, creeping juniper