bigleaf hydrangea

Bigleaf hydrangeas should be watered deeply and slowly. They should be watered at least once per week during the spring and summer months, and once every 10 to 14 days during the fall and winter months. Be sure to keep the soil evenly moist, but not soggy. Additionally, mulching 2 to 3 inches will help retain moisture so you can reduce the amount of water needed. During hot, dry summers, Bigleaf hydrangeas may need to be watered more often. Enjoy your beautiful blooms!

Bigleaf Hydrangeas (Hydrangea macrophylla 'Mowe') thrive in full sun in the morning and partial shade in the afternoon. These plants do best when they receive at least 4-6 hours of direct sunlight per day, with some shade in the hottest part of the afternoon. If temperatures reach above 80 degrees Fahrenheit, some shade should be provided. In the winter, the hydrangea will need more sunlight to compensate for the lower levels of light and will benefit from at least 6 hours of sunlight per day.

For bigleaf hydrangea (Hydrangea macrophylla 'Mowe'), pruning should occur during the beginning of late winter, usually between December and February. Pruning helps encourage blooming and is recommended each year. In order to promote flowering, the old, faded flower heads should be pruned back to just above a healthy pair of buds. Pruning too severely can result in fewer flowers and fewer buds the following season. To keep the plant healthy, any dead, diseased, or crossing branches should be removed. The plant should also be thinned out regularly to promote air circulation and reduce the risk of disease and pest infestations.