elm

Elm (Ulmus 'New Horizon') plants should be watered 1 to 2 times per week. The frequency and amount of watering depends on the conditions of the plant's environment. During the growing season, water the plant until the soil is moist but not saturated. During the winter months, the soil should be kept slightly dry. If the plant is in a container, check the soil for moisture before adding water. When watering, avoid getting water on the leaves or stems as this may cause leaf spot or other diseases.

Elm (Ulmus 'New Horizon') prefer partial to full sun exposure. To keep them healthy, this particular species thrive in 6 hours of direct sunlight a day. During the warmer months the optimal sunlight exposure would be early morning sun and early evening sun, avoiding the heat of the midday sun. In more temperate climates, they would benefit from full sun exposure. In the colder months, when temperatures drop, the needed sunlight exposure can decrease.

Elm (Ulmus 'New Horizon') should be pruned twice a year- once in late winter and once in mid summer. It is important to prune the elm during its dormant season, which is in late winter, to promote strong, healthy growth and a neat, compact shape. Cuts should be made no more than 1/3 of the total branch length and should immediately below an outward facing bud. During the summer months, remove any dead branches that have developed and any suckers growing from the ground. More significantly, try to remove crossing branches, as these can cause strain on the trunk and can weaken the overall tree.