Cobourg, ON (July 4, 2022) – The Town of Cobourg’s Parks Department would like to remind residents to help keep trees healthy by watering them.
During the hot summer months and dry season, we begin to see signs of stress in new and mature trees, such as browning leaves and veins, wilting leaves, premature dropping of leaves and coniferous trees may turn yellowish or reddish-purple. Drought stress can lead to permanent damage and weakens trees which can make them more susceptible to insects and diseases.
Trees require a slow, deep soaking at the trunk at least 1-2 times during the week if there is no rain. To conserve water, consider using dehumidifier water or a rain barrel to water trees.
Recommended Watering Amount
Young Tree: 70 litres (15.5 gallons)
Older & Larger Tree: 22 litres (5 gallons) per square meter
The Town’s forestry is an important asset to our community that requires care and maintenance. We appreciate any help from our residents.
Questions?
Please contact the Town of Cobourg Parks Department at 905-372-8641 or email trees@cobourg.ca.