QuestionHi I would like to know if the rooting powder is a must.Or is it just a better way. Will it work for grapevine cuttings as well.
Thanks Bev Ferreira Capetown South Africa
AnswerYou can still successfully propagate a plant without rooting powder, However, this product definitely speeds up the process and practically guarantees success. Even if you decide to not use the powder, the process remains the same for all plants, including grapevines.
You want to cut a tender shoot that is at least six inches long. Remove the lower sets of leaves. Stick the cutting one inch into a good potting mix. Be sure to thoroughly wet the soil prior to planting.
Finally, cover the pot with a clear piece of lightweight plastic. Place the pot in indirect sunlight on an east window sill or under fluorescent lighting. After two weeks, check to see if the plant has rooted by slightly pulling on the stem. If you feel resistance, remove the plastic covering and be sure to keep the soil moist. The plant should then be treated as any other seedling.
Good luck, and please write again if I can ever be of assistance.
Regards,
Mike