Oak Summit Nursery
Kuban Comet Plum Tree
Kuban Comet Plum Tree
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Kuban Comet (Prunus × rossica 'Kubanskaya Kometa') was developed at the Krymsk Experimental Breeding Station in Russia in the late 1970s. It is a hybrid between Chinese Plum (Prunus salicina) and the plum cultivar Pionerka.
The medium to large teardrop shaped plums ripen in late July. The skin changes from yellow orange to red and remains tart and resistant to cracking. The bright yellow flesh is sweet, juicy, and clingstone.
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Growing details
- Hardiness
- Zone 3Oak Summit nursery rating
- Site and soil
- A sunny site protected from harsh wind, with freely draining soil. Avoid standing water and frost pockets; premature spring warming beside a south wall can increase blossom-frost exposure.Crop guidance; local conditions can vary
- Mature size
- 4.6–6.1 m tallReference size; site, pruning and stock can affect growth
- Fruit
- Medium to large, teardrop-shaped plums with yellow orange to red skin and sweet, juicy, bright yellow clingstone flesh.From the reviewed product description
Ripening
The medium to large teardrop shaped plums ripen in late July
Existing English product description; timing varies with season and site
Cold hardinessZone 3 · Canadian maps for this plant
Zone 3 and warmer
The map shows minimum winter hardiness. Soil, moisture and summer warmth also affect how a plant grows.
About these maps
Climate: Natural Resources Canada, 1991–2020. Provincial distribution: VASCAN via retained botanical research. Province outlines: Natural Earth, public domain.
Open Government Licence – Canada