Showing posts with label M27. Show all posts
Showing posts with label M27. Show all posts

Sunday, October 08, 2017

Update: Transplanted Old, Minidwarf Apple Trees, 2 seasons later. 10.8.17

Jonagold on M27.  10.8.17
 These are dwarfs, on M27 rootstock.   I transplanted them last winter.  I think they are around 16 years old.  They did fine.  The Liberty had about 20 apples, maybe as much as it can handle anyway.   Then Jonagold only had 3, and of those only one looks edible.  That one is alternate year bearing anyway, and this was to be the off year.

I'm happy with how they responded to transplanting and care. 
Liberty on M27.  10.8.17

Saturday, December 03, 2016

Transplanting a 13 year old Liberty Apple Minidwarf Tree. 12.3.16

12.3.16  Liberty Apple Tree on M27 Rootstock.
 Today I moved an approx 13 year old Liberty apple bush from the old place in Vancouver to the Battleground garden.  It's stretching the definition to call this a tree, although it really is a miniaturized apple tree.  This is a graft of Liberty apple scion onto the mini-dwarfing rootstock M27, which produces a shrub-like apple tree that grows around 5 to 7 feet tall.  It's not vigorous at all.  The roots were confined to a volume a little bigger than a 5 gallon bucket.

Despite the small size, we get a nice crop of a few dozen apples from this tree every year.  If I don't thin them, they are small.  Liberty is very disease resistant, and the apples are absolutely delicious.

I have grafted scion from Liberty onto a less limiting understock, but still wanted to keep this tree for more immediate reward.
I dug it, shook off as much old soil and old potting medium that remained after so many years, and re-planted in what was a squash vegetable bed this year.  The new spot does not have competition from a gigantic Kwanza cherry and lawn, that were issues in the old location.   This time I knew the roots should be in the best contact possible with the native soil.  There was virtually no root damage.  I did remove small branches that were touching the ground.
12.3.16  Liberty Apple Tree on M27 Rootstock
As usual, I gave it a hardware cloth collar to hinder vole damage, a good layer of wet leaf mulch, and fencing to hinder deer browsing.

I don't think it will miss a beat.   I'm hoping for a nice crop of  Liberty apples, in 2017.

Thursday, April 07, 2016

Apple Blossom Time. 4.7.16

Standing next to NorthPole Apple.  4.7.16
 Here are the current blooming apples in the Vancouver yard.  This is all of my varieties there.  They are all early.

The NorthPole apple is about 15 years old.  It's a nice shape and appearance.  Difficult to find photos of such an old columnar apple tree. 

The newer Northpole is a graft I did on rootstock sprouts from an old apple tree.  I think this is dwarf or semidwarf rootstock, but I'm not sure.  Northpole is off patent, so it's OK to use as scion.

The other apple trees are on M27.  This is too dwarfing for me, but this year they look like they will be productive.  I played the bee and collected pollen from the pollen fertile varieties - Northpole, Liberty - and transferred to each other and to the pollen-sterile Jonagold.  I love the Jonagold apples, hope I get a good crop this year.

No photos now, but at Battleground the other columnar trees, Scarlet Sentinel and Golden Sentinel are also blooming, as is Queen Cox. 


Jonagold on 27.  4.7.16

Liberty on M27. 4.7.16

New NorthPole Apple, at 2nd leaf.  4.7.16

Sunday, October 25, 2015

Home Orchard Plans for 2016. 10.27.15

Raining today. 

Thinking about next year.  Replace some trees that died, and plan for a couple that might, and replace a couple of non-
performers.

Esopus Spitzenburg Apple
Deaths:  
North Star Cherry.  2 years old.  Apparently voles.  There is no bark on the roots.
Big Asian Plum.  From the size and rings, at least 10 years old.  Apparently mining insects.  There were tunnels under the bark.

Non-performers.
Honeycrisp on M27.  Karmijn on M27.  I think this rootstock is way to limiting, and the trees can't grow worth squat.  These are planted near each other, and can be replaced by one larger tree.  I can use the Honeycrisp for scion.
Indian Blood Peach.  Maybe 8 years, only 4 foot tall, no fruit set, ever.

Opportunities.
I have 3 Hollywood Plum trees in containers, and one in-ground, started 2 years ago.  The container trees are larger due to TLC.
I have 1 Ember Plum, 8 foot tall whip, grafted onto Hollywood rootstock early 2015. 
I have potential scion sources, existing Toka plum, Hanska grafted onto on unidentified plum tree, Honeycrisp and Liberty apples on M27.
I have an unidentified plum grown as accidental cutting from the tree that died.  It's a good plum, large, meaty dark purple flesh.

Concerns.
Toka Plum.  Bark on trunk is highly damaged.  I don't know, by what.  I want to preserve the variety.  Use scion from existing tree,  on Hollywood Plum rootstock.

Montmorency Cherry
Plan.  Subject to change at any whim.

1.  Make a new Toka Plum, grafting from existing tree onto Hollywood Plum rootstock. 

2.   Move the unidentified plum cutting to a better location.  Maybe were the North Star Cherry died.

3.  Remove Indian Free Peach.  Replace with Surefire Cherry, new tree.

4.  Remove small Hollywood plum.  That one needs more TLC, transfer to container.  Replace with Ember on Hollywood rootstock.  I can  do that this fall.

5.  Make a Hanska Plum on Hollywood rootstock.  Grow in container to give it TLC until it is a good size.

6.  Buy scion for another plum variety - Superior?  Graft onto the 3rd Hollywood rootstock and give it TLC.

7.  Replace the M27 trees with Nadia Cherry / Plum hybrid.

8.  Try whip / tongue grafting to top work remaining branches of Almaden Duke cherry with Ranier and Lapin sweet cherries.  The T-budding didn't work so well.  A couple might have taken.  This tree has 2 rootstock suckers.  Maybe I should graft onto those, and cut down the original tree.

9.  I have the first apple that I grafted, but mixed the labels.  It is either Sutton's Best or Esopus Spitzenberg.  Either way, I can give that a try.  There is a second graft on that one, again mixed up.  Either Liberty or Jonagold.  I might graft onto that tree, a 3rd and 4th variety.  I can use the Honeycrisp, and might use scion from Fedco for another.

Hanska Plum
10.  I have rootstock, semidwarf but unsure which.  I can graft onto that and keep it in container for TLC.  Options, Pristine, which is early and very good, or something new from Fedco. 

11.  I think I will buy Sweet 16 from Burnt Ridge.   If so, it will need a location. 

12.  Oregon Curl Free Peach might also not make it.  The Peach Leaf Curl didn't kill it.  Canker might.  If so, I think this will be a good spot for a plum.  If  Toka doesn't make it, that will also be a spot for one of the new grafts getting TLC.

That seems like a lot.  I could easily use up the entire 2 acres, but I can't take care of that many.  This year I was not able to water enough, which might have contributed to a couple of deaths and some of the non-thriving trees.  Definitely Montmorency cherry and Saijo persimmon were stressed, but they look like they will make it.  The multigraft apples on the other side of the road, had very little watering but lived.  They are still young.  One is Chehalis + Akane + Jonagold + Summerred + Fuji, the other is the one described about with 2 semi-unknowns.

There is also a Jonagold on M27 in a flower border that contains 3 young columnar trees.  I think that will come out, and a new columnar that I grafted last year will replace it.

All images on this page are public domain, via U.S. Department of Agriculture Pomological Watercolor Collection. Rare and Special Collections, National Agricultural Library, Beltsville, MD 20705.  They either illustrate varieties I have, or might obtain, or I used as general illustration for that species.  Illustrations are late 19th and early  20th centuries.

Saturday, April 11, 2015

Plum & Apple Grafts at 3 weeks. 4.11.15

Ember Plum Graft.  4.11.15

Redfield Apple Graft.  4.11.15
The first of the Fedco scion are out o dormancy.  I grafted these 3.21.15.  It's too early to say for certain, that they fully took.  I think they probably have.

The stems can contain enough reserve carbohydrate and moisture,  for some bud expansion.  I'll feel more secure when leaves are fully unfurled.

These are about 3 weeks.  Pretty good. 

I did bring these inside during the evenings, the past few days.  I read warmer temperatures encourage cambium merging and improve the rate of take.  That may also be why they broke dormancy.  The outdoor grafts on the in-ground trees, are expected to be slower.

Thursday, April 09, 2015

Apple progress note. 4.9.15

Prairie Fire Crabapple.  4.9.15
 Most of the apples are blooming.  The Prairie Fire Crabapple that I bought as a pollen source for other apples, is in full bloom.  Using the paintbrush to remove pollen from flowers, there is generous pale yellow pollen, plenty for all of the other trees.

Of the little columnar trees, Golden Sentinel has 2 flower clusters and Red Sentinel has about 6.  Not a lot of apples.  I should prevent them from fruiting so they get more growth, but I like getting a taste.  Karmijn is in full bloom.  The Jonagold, grafted last year onto M27 is 3 feet tall and covered with flowers.  I may want to keep that as a single cordon, looks nice.  Honeycrisp on M27 is blooming.  Honeycrisp is too slow growing for such a non-vigorous, mini-dwarfing rootstock.    I have a more vigorous rootstock start for next grafting year.

Of others, the 3-graft on M106 is blooming nicely.  Pristine is first, and most.  Rubinette is 2nd, then Queen Cox.   With the more vigorous rootstock, these have potential for a lot more fruit in later years.

In the Vancouver yard, North Pole has only 3 flower clusters.  Either due to overbearing last year, or over-pruning of spurs on my part, or both.  Liberty is in full bloom.  Liberty is in lavish full bloom, as is Jonagold.  Both are on M27.  Jonagold is about 8 foot tall, Liberty maxed out at 5 foot tall.

Jonagold 1 year after graft, M27.  4.9.15
 I played the honeybee and transferred pollen from Liberty to Jonagold and North Pole.  I used the meager 3 flowers on North Pole as suppliers of pollen for Liberty.  There may be neighborhood apple trees that I don't know about, to provide more.

Golden Sentinel Bloom.  4.9.15
 Of the apple grafts, in early March I top-grafted from a yellow columnar apple, onto the grafts I made last year from North Pole.  Both have started growing.   One in a container, which had only a tiny tuft of roots, is growing nicely.  The plan for these is a columnar tree with red apples on the lower couple of feet, yellow on the next couple of feet, then another type of red.  The trees would be self pollinating and colorful.

Karmijn on M27.  4.9.15
 The graft from Fedco, of Redfield, onto a home grown M27 rootstock, is starting to grow.  I kept these grafts inside for the past few days to see if I could speed them up.

The neighbor apple graft hasn't started to grow yet.  It is at Battleground.  I moved it into the sunroom.

Jonared at one year old does not have flowers yet.  This is described as dwarf, but the rootstock is not listed.  Given the number of grafts I added from Fedco, I expect at most a bowl or two of apples of each type, in a few years.  That's if the grafts take.  Currently they look unchanged, no sprouting but not dried out.
Liberty on M27.  4.9.15

Yellow Columnar Apple graft on red columnar.  4.9.15