
How to Propagate European aspen?
(Populus tremula)
European aspen, also known as Aspen, Haps tree, Eurasian aspen, Asp
European aspen is typically propagated in autumn and winter using hardwood cuttings, layering (air), or sowing seeds. Propagation from cuttings and layering can be somewhat difficult, but signs of successful propagation include the development of new roots and leaves. When propagating from seed, it is best to stratify the seeds before sowing. It is important to keep the soil moist and well-drained during propagation.