Sorbopyrus. Glad to see that both of my sorbopyrus are leafing out nicely now so they are heading into their second year of life. Since i have only one of each grafted onto quince c, i need them to stay alive and grow if i ever want to attempt to cross them. I have others grafted onto kirchensaller but they are notorious for taking forever to flower so it could be in 20 years time and while i have some patience this is really too long to wait. The two varieties are shipova and tatarka. Shipova is very well known but tatarka is more of an underdog, reputed to be excellent. It was bred by a mister tatar from the botanical garden in prag who managed to germinate bollwiller pear seeds.
Layering chilean hazelnut (gevuina avellana). I already did this successfully last year. This method works very well and i think that one can multiply and grow almost any plant on its own roots this way. Young gevuina avellana tree. To begin i choose a low growing side branch on my plant and trim away the leaves in the middle. A small side branch growing close to the ground like this is ideal. I cut off the leaves in the mid section. Using a sharp knife i carefully open the stem with a long cut. I try not to cut further up than half of the thickness of the stem. Apply rooting hormone to the wound (it probably works without hormone too, but i like to use it). It's very important to wedge one or two small bits of matchstick into the cut to force the wound to stay open. I cut a plastic pot leaving two holes at the correct height to accommodate the branch passing through. Put the pot in place, taking care that the cut is roughly in the middle and that the bits of matchstick stay in pl...

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