Using a sterile medium perlite vermiculite helps to ensure there aren t any critters to nibble on the new growth.
Why propagate from dormant hardwood cuttings.
I m going to talk about asexual propagation by cuttings during the summer.
There are 3 types of stem cuttings.
Keeping em moist but not soggy.
Cuttings should be taken from healthy vigorous plants growing in full sun.
Hardwood propagation is the most common method though there are a select few types of grapes that cannot be propagated using hardwood cuttings like muscadine grapes.
Spring and summer is when most people think about propagating garden plants but caring for tender cuttings through the heat of summer can be challenging.
Hardwood stem cuttings are collected in late winter when the plant material is dormant from wood of the previous season s growth.
Most of the time they are done during the winter months when the plants are dormant.
Softwood cuttings are done in the summer semi hardwood cutting are done in the fall and hardwood cutting we do in the winter when the plant is dormant.
Last winter i did my hardwood cuttings on 3 31 with great results and will probably always do them that way from now on.
I ve had a lot of experience with dormant hardwood cuttings.
Just watered when temps are warm.
The wood is firm and does not bend easily.
Cuttings taken from dormant before budding mature woody stems in late fall winter or early spring.
Hardwood cuttings are fun to try if you want to propagate woody shrubs like willows dogwoods and currents.
They worked best when pruned before the sap starts flowing up.
Hardwood cuttings are used most often for deciduous shrubs but can be used for many evergreens.
Fortunately a number of popular trees and shrubs can be rooted easily in the dormant season via hardwood cuttings see table and require much less attention.
Hardwood cuttings are even simpler to prepare than softwood or herbaceous cuttings as we use cuttings from dormant deciduous trees and woody plants and this technique is very useful for propagating fruit trees such as figs pomegranates mulberries and quince.
Cut in late winter from the mother plant.
Cuttings taken in the late fall and winter are known as hardwood cuttings because just as it sounds the wood is much harder during the fall and winter than it is during the growing season.
This is my favourite way to propagate plants in my plant nursery.
How to propagate plants from dormant hardwood cuttings.
Grape plants are easy to propagate from cuttings.
Plants generally are fully dormant with no obvious signs of active growth.
Hardwood cuttings done in the late fall or winter do not need to be covered.
Each year during the dormant season grapes should be pruned to ensure a healthy crop the following year.
In iowa hardwood stem cuttings should be collected in late february or early march.