Gardening

FSogol

(45,485 posts) Tue Aug 14, 2018, 03:16 PM Aug 2018

Dwarf Japanese Maple help requested

We had a nice Dwarf Japanese Maple in front of our house for about 14 years. It was damaged 3 years ago when a large pine came down in an ice storm and broke the top. We trimmed it back slightly and it seemed to be getting better. This spring, it didn't come back. No leaves, all dead. Was about to cut it out, but saw some life around the trunk. Can anything save it or is it too late.

Overall view

Close up of trunk

6 replies

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Dwarf Japanese Maple help requested (Original Post) FSogol Aug 2018 OP

Scrape some of the larger limbs with your fingernail or a knife (just a small abrasion). fleur-de-lisa Aug 2018 #1

Northern VA. We usually gave it a light trim in the fall after the leaves drop. We can probably do FSogol Aug 2018 #2

My go to site for all garden questions iamateacher Aug 2018 #3

Yup, they had my exact question: FSogol Aug 2018 #4

Thanks for reminding me of our great ones, FS. elleng Aug 2018 #5

It is toast Botany Aug 2018 #6

fleur-de-lisa

(14,624 posts)

1. Scrape some of the larger limbs with your fingernail or a knife (just a small abrasion).

Reply to FSogol (Original post)

Tue Aug 14, 2018, 03:31 PM

Aug 2018

If the limb is green where you have cut, that limb is alive.

Sometimes I can tell just by cupping a limb in my hand. If it feels warm, it is probably still alive. I have worked with plants for a long time, so this is pretty easy for me. If you are new to it, maybe not so easy.

You may need to do a major pruning job once you have determined which limbs are still viable. I don't know where you are, but take a look at this website for info about when and how to prune:

https://www.oregonlive.com/hg/index.ssf/2009/01/how_to_prune_a_japanese_maple.html

FSogol

(45,485 posts)

2. Northern VA. We usually gave it a light trim in the fall after the leaves drop. We can probably do

Reply to fleur-de-lisa (Reply #1)

Tue Aug 14, 2018, 03:37 PM

Aug 2018

it now since our really hot weather has passed.

Thanks for the link.

iamateacher

(1,089 posts)

3. My go to site for all garden questions

Reply to FSogol (Original post)

Tue Aug 14, 2018, 03:40 PM

Aug 2018

https://whyy.org/archive-bet-garden/

FSogol

(45,485 posts)

4. Yup, they had my exact question:

Reply to iamateacher (Reply #3)

Tue Aug 14, 2018, 03:50 PM

Aug 2018

Peter from Doylestown, PA planted a Japanese maple that is truly struggling. This tree has had the top and one side removed by natural causes and there is only a stump left with a few pieces of growth. Mike says Peter’s tree is dead, unfortunately, even if it has a few green sprouts sticking out. Mike tells Peter to ditch his dead tree and suggests digging it up and removing the whole thing. Then be on the lookout for nursery fall sales to get a new Japanese Maple. Fall is the best time to plant; spring is the second best, Mike informs Peter. Unfortunately, his old Japanese maple is a goner, but a new one will await him at his local nursery!

https://whyy.org/episodes/how-should-schools-deal-with-weeds-2/

elleng

(130,908 posts)

5. Thanks for reminding me of our great ones, FS.

Reply to FSogol (Original post)

Tue Aug 14, 2018, 04:09 PM

Aug 2018

A couple in DC, including one that looked like yours, umbrella-like, splendid, and another upright. I think they passed, while I left the house (NOT because!)

Botany

(70,504 posts)

6. It is toast

Reply to FSogol (Original post)

Wed Aug 15, 2018, 09:09 PM

Aug 2018

What you are seeing is sprouts that are coming up from the root stock.* The top part that gave the growth and leaves that you liked is dead.

My suggestion is to replace it with a native plant but if you as want a Japanese maple get one that is grown locally. The majority of Japanese males are started in Oregon and struggle when moved as part of the nursery/landscape industry.

* it is a grafted tree.

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