Canadian hemlock

The Canadian hemlock (Tsuga canadensis 'Stockman's Dwarf') should be watered regularly, about once a week or when the top inch of soil feels dry. During the warmer months, it is best to water heavily to ensure the soil is evenly hydrated, then reduce watering during the cooler months. As a further precaution, place mulch around the base of the plant to help retain moisture and help prevent weed growth.

Canadian hemlock thrives best in part to full shade, meaning it prefers to receive at least 4 to 6 hours of direct sunlight per day. During the spring and summer months, midday sunlight is especially welcomed by Tsuga Canadensis 'Stockman's Dwarf' as it needs adequate light for photosynthesis. It is important to ensure that the plant does not receive too much direct sunlight, as it may cause leaf burn, faded foliage, and wilting. Early morning sunlight is the best option to maximize benefit with minimal leaf damage. Make sure to avoid intense, mid-afternoon sun in the summer, as it can damage the plant. By providing the right amount of light for your Canadian hemlock, you can keep it vibrant and healthy.

Pruning of your Canadian Hemlock should take place in late fall or early spring when the tree is dormant. For the first 2 to 3 years new trees should only be pruned to remove weak, damaged, dead, or crossed branches. Gradually, allow Canadians to mature naturally while removing any dead, damaged, or crossed branches as they appear. After the tree has become established, pruning should focus on removing dead or damaged growth, maintaining the size and shape of the tree, and thinning out crowded branches. Canadian Hemlock can also be pruned to take the shape of a topiary or bonsai. When making your cuts, use a pruning saw or shears and make sure that the cut is clean and goes beyond the branch collar, almost into the trunk. Deadheading of flowers is not necessary as Canadian Hemlock is a conifer and therefore does not require regular pruning as a deciduous tree. Pruning should not involve cutting more than 25% of the total branches in a single season.