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Dec 23, Get the Best Mortgage Rate for You Take the spruce cuttings. Gather 4- to 5-inch-long tip cuttings from the side branches of a healthy blue spruce tree Dip the cuttings into rooting hormone. Strip off all the needles along the bottom half of the cutting. Slice off a Plant the cuttings.
These cuttings take a long time to show signs of growth, and you must wait several months, and the success rate is also poor.
Aug 17, Plant the trees outdoors in late autumn or early spring. The trees will need water and light. Depending on your climate, rain can take care of the need for irrigation.
Spruce Tree Propagation from Cuttings. Take cuttings in late summer or early fall. Choose healthy shoots and clip off each about as long as your stumpcut.barted Reading Time: 2 mins.
Grow blue spruce trees from cuttings in midsummer around early July. Combine equal parts peat or coir and medium-grit sand in a bucket. Fill 4-inch square pots with the peat mixture. Gather 4- to 5-inch-long tip cuttings from the side branches of a young, healthy blue spruce tree. Nov 02, Blue spruce cuttings are collected, preferably in the morning from vigorous branches. These cuttings should be dipped in a rooting hormone before planting in containers in a mixture of peat and sand.
After planting keep the cuttings in a bright spot and keep the growing medium stumpcut.bars: Sep 21, Rare forms of Colorado blue spruce are sometimes propagated from 6-inch shoots of new growth manually pulled from the base of the tree. To root the shoot, cut a 3/4-inch V-shaped notch into the base of the cutting. Then dip the end of the cutting 1 inch deep into a powdered rooting hormone so it is covered in roughly 1/16th of an inch of it. Apr 27, Something like Bird’s Nest Spruce, yes, but most spruce don’t grow well from cuttings.
Many are grown from seed, a very slow process, and others like the really blue Estimated Reading Time: 8 mins.