Palmetta Apple Tree walnut_sales_blocked Bur Oak is a keystone

Bur Oak is a keystone species in many ecosystems

and leaf spot

Hardiness: Zone 3/4

combining the larger berry size and tartness of European gooseberries with the richer flavour and dark coloration of the worcesterberry

more challenging climates of the Russian Empire (and later the Soviet Union)

Palmetta Apple Tree walnut_sales_blocked Bur Oak is a keystonePalmetta is a Russian hybrid cultivar with a spreading growith habbit, the name is derived from palmette meaning it would be a good apple for espalier. It originated from the Central Siberian Botanical Garden in the Russian Academy of Sciences in Novosibirsk. It was introduced to Alaska from a batch of scionwood in the late 1990s and has since caught the attention of orchardists in cold regions due to its remarkable hardiness and unusual growth habit.