Friday, April 29, 2016

Grafting Progress Report. Apples, Pears, Figs, Ginkgos, Plums. 4.29.16




Nijiseiki Asian Pear on Hosui Asian Pear.  4.29.16
 All of the pear grafts took.  I've red that pears are among the easiest trees to graft, and from my experience that is true.  I thought the NoID Asian pear tree might me Nijiseiki, but from these grafts of that variety, I don't think so.  The grafts have red coloration in the leaves and stems, not present on the NoID Asian Pear.

Two apples look tenuous.  The first is from North Pole Columnar apple.  Not sure, the entire tree looks sickly.  Prior grafts from that variety took and grew quickly.  The second is Hawkeye, reportedly the original "Red Delicious" before the "Red Delicious" was mutated into the brilliant deep red skin, tasteless apples of today.
Milo Gibson Apple on Winecrisp Apple.  4.29.16
 The other apple grafts are growing nicely.  They include all of the Fedco scion, even though those scion were small diameter:  Milo Gibson, Sweet-16, Baldwin, Newtown Pippin, and Goldrush.  The others from the Home Orchard Society scion exchange also took and look excellent:  Arlie Red Flesh, and Dolgo Crab.  The Nijiseiki  was also from HOS.

The "Washington Red" Euro plum - I guess a NoID plum - scion from HOS is growing as well.  I had doubts about that one.
NOID Euro Pear lon NOID Asian Pear, 2 years.    4.29.16

Sweet-16 Apple on Winecrisp Apple.  4.29.16

Arlie Red Flesh Apple on Rubenette Apple.  4.29.16
Grafts from prior years all look great.  I've lost a few because the understock died.  Not all cherry grafts took. 

I think the ginkgo and cherry grafts that I did this year are not taking, they look small and might be dying.




Porter Historic Apple on Jonared at one year.  4.29.16

Thursday, April 28, 2016

Grafting Progress Report. Kiwi. 4.28.16

Never having grafted kiwi before, I wasn't sure how to proceed. I waited until the understock vines started growing. I used whip-and-tongue method. The scion is fragile, leaks a slimy sap, and splits while being worked, but it looks like they took.

Usually there is not enough reserve nutrition in a small scion to put out this much growth, unless they take.

Adding to uncertainty, I could not tell which end was up for the hardy kiwi scion. It's possible it will take, then abort, or grow poorly, if I grafted it upside down.

All things considered, the growth is promising. In both cases, the scions are male, grafting onto female vines so I don't need to buy additional plants for pollination.

Fuzzy kiwi vines are really beautiful by themselves. This one has a reddish coloration and fuzzy leaves and stems, very nice.
Hardy Kiwi Graft at 2 weeks.  4.28.16

Fuzzy Kiwi Graft at 3 Weeks.  4.28.16

Persimmon Progress Report. 4.28.16

Scion of Asian Persimmon "Chocolate" on "Saijo" branch.  Two Weeks.  4.28.16

Early Flower Bud of Persimmon "Saijo".  4.28.16
 At only 2 weeks, I don't expect much.  Temperatures have been lower - lows in high 30s, highs in 60s and 70s.   I uncovered the "Chocolate" Persimmon grafts so that if the buds do break, they won't be too pale and sun sensitive.  The buds look a little plump, and maybe larger than when I grafted.  That could be wishful thinking.

Meanwhile there are quite a few buds on Saijo, and lots and lots of buds on Nikita's gift.  Those are both in their 4th year, from bare root planting.  Both are considered parthenocarpic - bearing fruit without pollinization - so I may get something here.

The American persimmons, Yates (one year) and Prairie Star (two years) are growing nicely.  Yates had some deer munching, but it looks like it was not delicious.  Only one twig eaten, so far.
Early Flower Buds of Persimmon Variety "Nikita's Gift".  4.28.16
As with the pawpaws, if I actually get some fruit on these persimmons, that will be "the bomb".

Pawpaw Progress Report. 4.28.16


Pawpaw flower.  4.28.16
Maybe this will be the year of the pawpaw.  The oldest three trees were planted in summer 2012.   Of those, two - "Sunflower" and "NC-1" have / had lots of flowers this year.  A one year old -  tree about 18 inchest tall, "Mango" also had all of 2 flowers, tiny tree size.  even though "Sunflower" was definitely ahead of "NC-1", there has been overlap of both pollen shedding and stamen receptivity for both.  Some of the "Sunflower" flowers were the first, so there was no "NC-1" pollen to pollinate them.  Even so, it looks like those set.  "Sunflower" is considered unusual in that it may be self fertile.

I continue to collect pollen when the anthers are shedding, and transfer to what I perceive to be receptive stigmas on the other tree.  I also transferred some to "Mango" although that one is way to small to think it will bear.
Pawpaw flower.  4.28.16
It looks like some of thepollination took, especially on these first flowers on "Sunflower".

I need to keep my excitement in check.  There are lots of things that can happen between now and Sept or Oct, when I expect these to ripen.  Still, if all of the flowers set fruit, they will need some thinning and good watering for the summer.

I have never tasted my own pawpaw, and have only tasted tiny bites at the Home Orchard Society fruit fair - probably not optimal.  Looking forward to tasting my own pawpaw fruits.
Early fruit formation, Pawpaw "Sunflower".  4.26.16
Early fruit formation, Pawpaw "Sunflower".  4.28.16

Ning and the dogs. 4.28.16

I couldn't decide which photo to post so I posted all of them. Charlie (black) is 15, and Baigou (white) is 14. I won't say how old Ning is.