291. Populus alba

Common name(s): White Poplar, Abele, Silver-Leaved Poplar

Plant type: deciduous large tree
Primary method of propagation: seed
Alternate propagation method(s): cutting

Propagation by Cuttings

Cutting type: secondary
Time of year to take cuttings: winter
Cutting maturity: semi-hardwood
Rooting environment : outdoor beds

Propagation by Seed

Time of year to collect seed: autumn
Time of year to sow seed: autumn
Preferred temperature for germination : 84-89 degrees F
Comment: Presoaking seeds in a two molar solution of sucrose for 30 minutes increases germination. Time required to germinate is 12 to 48 hours.