Forsythia Cuttings In Winter. When conditions are moist enough they respond very well. Near the end of february it is possible to cut a branch of a forsythia bush and force it to bloom indoors.
The forsythia is a deciduous shrub and these types of plants are usually susceptible to shoot die back and dying buds during the winter. Forsythia can be propagate from soft wood cuttings. Good luck with this.
Following are some simple ways of caring for your forsythias during winter.
It might be done even earlier in some states. It might be done even earlier in some states. How to trim forsythia in winter. In my area of new york state the forsythia bush begins to flower about early to mid april.