The plum «Santa Rosa» is a diploid variety obtained by interspecific hybridization. It is an early-mid variety, the tree of which reaches 3–6 meters in height and has a spreading spherical crown. The fruits weighing 50–120 g have a rounded shape, red-violet skin with a waxy bloom, and juicy flesh with a reddish tint. The plant is winter-hardy down to -25 °C, resistant to diseases, and used as a pollinator for other diploid plums.
The plum «Амурская роза» is a Russian variety bred by crossing «Амурская ранняя» and «Santa Rosa». The tree is medium-sized with a pyramidal crown. The fruits weigh up to 35 g, have a rounded shape, pink-red color with a waxy bloom, and juicy amber-yellow flesh. The variety is distinguished by high winter hardiness and resistance to fungal diseases in conditions of high humidity.
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Countries of admission
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
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