Can lemon myrtle trees be transplanted successfully? Mine is only 2 metres tall.
Typically, they do transplant well, but with any tree, the larger they are, the harder it is for them to recover from the shock of being moved. Make sure you get as much of the roots as possible when moving it and transplant it in either fall or early spring.
We bought an older home with five large crepe myrtles in a line, maybe six feet apart. The trunk base is over a foot across and the tallest ones are about as tall as a telephone pole. They have never been pruned, and last season I tried to thin them out. Unfortunately, with a few exceptions, most of the limbs that one would normally prune are 15 to 20 feet in the air. If I get on a painter's ladder, I am still looking at trunk limbs 2 to 3 inches in diameter. The trees have grown up and not out, and I would like to bring the bushes back to an easier pruning distance. If I do a severe cut back, say eight foot off the ground, will I commit crepe murder? Most landscapers around here just top them off, but I would like an alternative.
They will most likely be fine. Crepe myrtles can take very severe pruning and recover just fine. But, with pruning that severe, it may take a few years before the tree looks normal again.
I plan on pruning my crepe myrtles this week. I live in LaFollett, TN. Will this prevent flowers this summer?
The following articles should be of some help to you:
https://www.gardeningknowhow.com/ornamental/trees/crepe-myrtle/best-crepe-myrtle-pruning-time-when-to-prune-crepe-myrtle.htm
https://www.gardeningknowhow.com/ornamental/trees/crepe-myrtle/pruning-crepe-myrtle-trees.htm
Please advise if this is a good time to prune crepe myrtles in South Carolina.
The following articles should be of some help to you:
https://www.gardeningknowhow.com/ornamental/trees/crepe-myrtle/pruning-crepe-myrtle-trees.htm
https://www.gardeningknowhow.com/ornamental/trees/crepe-myrtle/best-crepe-myrtle-pruning-time-when-to-prune-crepe-myrtle.htm
I have 2 Acoma white crepe myrtles and I constantly fight black powdery mold. I think I read someplace to use Bayer Rose Systemic when the leaves start budding, is this right? The black mold is why I am thinking of going to dynamite red crepe myrtles. Help.
Yvonne
It sounds like sooty mold is your problem, which is oftentimes brought about by pests like aphids. You may want to treat the trees with neem oil. It is both safe and effective in eradicating the fungus and pests that cause it. Even if you go with another type of crepe myrtle, unless you get to the core of the problem (the pests), you may still have the same issues.
These articles will help: https://www.gardeningknowhow.com/plant-problems/disease/how-to-get-rid-of-sooty-mold.htm
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm
When pruning my crepe myrtle, due to little or no blooming, there is new growth underground. Is it safe to dig up the new growth and cut it from the base of the tree and replant it?
Yes, these are root suckers and they can be removed from the parent plant and replanted. Be aware though that they grow from the roots. If your crepe myrtle was a grafted variety, the root suckers may not grow true to the parent tree.
I've got a crepe myrtle thats around 14 years old and over the winter it sustained some damage due to snow. The tree had some limbs snap off and actually split the trunk pretty far down, almost to the base of the tree, and I'm wondering how to save her. She looks healthy enough. Should I wire her together or just trim her back?
I would say to wire it back together, but with damage that extensive, you would be best having a local arborist look first hand at the damage and recommend the best course of action.