Cleft graft questions

@Barkslip

That’s crazy fireblight but it can be that bad here sometimes just not lately. The fruit of KG is delicious in that respect it’s excellent. Spray with copper a few years it will help get rid of fb. I’ve eradicated fireblight for now until someone close by gets it and their tree limps on a few years.

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Here is a pic of my Shin Li stored till march. Not a top notch taster, but a tough tree. Mine has had several fights with bucks rubbing on it. It never fails to produce massive crop.

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great. That’s what I want. wow, that’s gorgeous condition for March. it looks delicious Robert

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@Robert

I’m impressed I need that one! @Barkslip maybe we can swap some summer buds. If not I can help you with Charles Harris next year or you try to graft it green but the odds are against you even with pears.

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cool, absolutely!

I’ll write a note, Clark.

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Noted. I’ll send in June, but first I’ll write.

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@Barkslip

Literally don’t think I’ve given any Charles Harris wood out so it might not be out there yet. Wasn’t feeling well and so I didn’t cut scions for awhile. One gentleman I owed scions to I cut several for this year. @39thparallel comes here and cuts rare stuff at times when he needs it. Charles Harris is so rare people don’t even know it exists.

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I had it and a polar vortex took it. I couldn’t believe it because nothing else died that I recall. I’m sure of it because I have only one rootstock in place that I didn’t lop off this year. That’s where I’m putting on Docteur Deportes. I’ll add Charles Harris again when the rare day happens. I sold one and he lost his too. In Kansas he is. Clint.

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I got Honey Sweet in a trade this year. Supposed to be like a bigger Seckel. Anyone know if it’s any good. Does it need the fridge?

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It’s one of the (I know Comice is your favorite cause you wrote it) sugar-sweet, fine-grained, dripping, sweet, best of the best. Here’s a bloom time chart I made for some of the cultivars I grafted at one time:

I don’t know the best ripening. Or about Honeysweet flowering. I see the USDA Grin program did not send it, either. It’s a Comice type.

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Crimson Gem Comice. I couldn’t remember the name. I got the Regal Red from you, but I wish I had got the Gem as well. Anyone we know that bought it from you?

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@marknmt

Our apologies for hijacking the cleft graft thread it wasn’t intentional. Pear growers as you know are distracted by the mere mention of a pear. We can’t help but get off topic. Maybe we should make a pear grafting thread again.

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I made up my mind long ago that it is NOT just pear growers that go off topic. It is just about every person who posts on this forum. It is not a bad thing, lots of good information gets exposed that way.

Back on topic. I see a lot of discussion of using bark graft vs cleft graft. I don’t see much discussion of which species is appropriate for one vs the other and nothing about supporting the graft afterward. As examples, pecan roughly 2 inches diameter up to 4 inches diameter is outstanding for a bark graft. From 2 inches down to about 1 inch diameter, a cleft graft works better in my experience. Pear is a different situation with bark graft working well up to roughly 8 inches diameter and cleft graft best in 1 to 3 inch stock. With either pecan or pear, bark grafts should be supported with a tie-on stick or other means to keep them from being blown out by strong wind. I’m not seeing pictures above of anyone using a support stake. This bothers me as I am certain they are needed.

I grafted 5 callery pear trees to named varieties today using a mix of bark and cleft grafts along with one whip and tongue on a small tree. I usually get 100% takes with pear. The larger trees have 3 inlay bark grafts and the smaller trees have 2 cleft grafts. All are sealed with beeswax which I currently have an abundance of.

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I don’t remember having Crimson Gem, but apparently I did. That one doesn’t even bring up memories. I wonder if they didn’t send it and say they did.

Nope, I’ve never had it. They didn’t send it but it was noted that they would. I checked my files, it was never here or grafted.

Thanks for your reply. I’ve never cleft grafted anything 1" or greater. I’ve always bark grafted.

That’s two good brains to my one saying cleft works and you guys like using it. Alright, thanks a lot.

@Robert @Barkslip

Crimson gem was out of stock when I ordered it in 2019. Everyone wants it! What Pears will you grow this year?
**PI 541535 - COR - Pyrus communis-doyenne du comice -crimson gem **
Crimson Gem Comice ( PI 541535).–Originated in Phoenix, Oregon, by Lyle Kinney. Introduced in 1977 by Sierra Gold Nurseries, Yuba City, California. US Plant Patent 4263. Bud mutation of Regal Red Comice. Discovered in 1965. Fruit: resembles Comice; skin thick, smooth, glossy, solid red throughout growing season, with little or no purplish tint and having slight yellowish undercolor when ripe; flesh white, fine, tender, juicy, sweet; ripens about 22 Sept. in southern Oregon; hangs well, keeping quality good to 15 January. Tree: spur-type, large, roundish. – Brooks and Olmo Register of Fruit and Nut Varieties –
From U.S. Plant Patent 4263 (issued June 1978, Expired 1995): A new and distinct variety of pear tree, distinguished principally from its parent, the Regal Red Comice, by being a spur-type tree bearing fruit, having a substantially solid red color throughout the growing season, with little or no purplish tint and having very slight yellowish undercoat when ripe, having substantially thicker and tougher skin, and having a rounded shape more nearly similar to the standard Doyenne du Comice.

If you look up the patent it’s a slow grower which is why there is likely no wood available USPP4263P - Pear tree - Google Patents

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This is what @Robert bought from me. I didn’t keep it because I thought it was ‘novel’. Now I need to get some scionwood from ya. I’ll email.

Clark you think this Regal Red is as colorful as Rogue Red or Crimson Gem Comice’s?

Comice is my favorite pear. I’d like to be able to eat any Comice. I wasn’t thinking when I sold all those Regal Red.

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Ken Coates, a professional grafter in Washington, says you don’t try to line up the cambiums, but instead you do a shallow cross (X) to ensure your cambium touches. (His YouTube channel is All About Grafting). I’ve improved my cleft graft takes by using this method. That being said, I prefer bark grafting just like you !

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Naw, that’s fine - I’m still trying to absorb everything from before the pear discussion part anyhow. We can come back to the cleft any time.

I’m thinking I’ll use clefts on rootstock that’s up to maybe three diameters of the scion, and go with bark beyond that. @Barkslip gave some good tips (very long taper cuts on the scion, trim the edges of the scions). I can see using clefts on larger wood if you only graft on one side, letting the other side close up and using smallish scions. Cutting the scions way down could help. First thing I think is to really get your knife sharp. @Robert talked about making the cleft off-center, which I think could be helpful, and @DennisD showed a nice example with a waxed union. All very helpful and more than a little thought provoking.

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Really the arrowhead bark graft is what I would use still vs. a cleft any day of the week. All it is is a tapering to a point of a long & swooping carved bark graft scion.

I’m a bark grafter. I don’t like clefts unless I have pretty green wood near the tip of the scion that is very flexible. I resort to clefts then.

We all have our weird rhythms of life. I just halfway and I don’t know why - I despise cleft grafts. They’re always something I do when I cannot find a way to graft differently.

Here I am again opening a bandage like a fool online to get an earful.
Barkslip

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