170. Gelsemium sempervirens

Common name(s): Carolina Jessamine, Evening Trumpet Flower

Plant type: deciduous vine
Primary method of propagation: cutting
Alternate propagation method(s): layering

Propagation by Cuttings

Cutting type: stem tip
Time of year to take cuttings: summer
Cutting maturity: softwood
Rooting hormone : IBA TALC 3000 PPM
Rooting environment : intermittent mist
Time to rooting : 10-12 weeks

Propagation by Layering

Type of Layering: tip
Time of year to layer: spring
Wounding: one slanting cut 1/4-1/2 way through stem