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.
Malus sieversii. This is my little three coloured malus sieversii apple when it was young. Now i am trying to multiply it by approach grafting. The ornamental value of this tree is off the charts. Incredible leaf colours. This was at the end of last year. Now i am approach grafting it onto another apple rootstock. I did the grafting on the 6th of march and plan to cut them off on the 6th of june. In spring the leaves are green with a little red on the edges but each year they then display spectacular colours. The problem is the plant is not very vigourous and we don't know what the fruit will be like. Here you can see that the rootstock makes larger leaves than the three coloured apple. I found this individual in 428 seed-grown malus sieversii. Malus sieversii is incredibly diverse genetically as you can see in the next picture. These are malus sieversii seedlings displaying huge diversity.
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