Force Winter-Flowering Shrubs to Bloom Indoors
Brighten up your winter days by forcing flowering shrub branches into bloom. This simple process involves moving branches to bright, indirect light as buds begin to swell and open. The blooms will last for two to five weeks, depending on the type of shrub.
To start, collect stems with fat buds from dormant shrubs using good pruning practices. Prepare the cut ends by crushing them or making a vertical slit to enhance water absorption. Initially, place the branches in water and set them in a cool, dimly lit location. Suitable plants for forced winter flowering include Erica carnea (winter heath) and Erica darleyensis (winter-flowering heather), which can bloom from November to April even in mild winter conditions.
Once the branches begin to show signs of life, move them to a brighter location. Floral preservatives can be added to the water to help prevent bacterial growth and maintain water uptake. Change the water every day or two to ensure freshness and prevent bacterial growth. Forced branches typically bloom mid to late winter, similar to forced bulbs.
By following these steps, you can enjoy the beauty of winter-flowering shrubs indoors during the coldest months. The process is simple and rewarding, allowing you to bring a touch of spring into your home during the winter season.
