Spring Satin Plumcot is a striking hybrid between plum and apricot that produces large, red-black fruit with a golden-red interior so sweet it reaches 33% sugar. Developed in Byron, Georgia and introduced in 2002, this vigorous tree thrives in zones 5 through 8 and reaches 18 to 20 feet at maturity. It requires 2 to 5 years before bearing its first crop, but once established, the payoff is substantial: firm, clingstone fruit that ripens in early July and handles the humid Southeast climate with ease.
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Full Sun
Moderate
5-8
240in H x 240in W
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High
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The real draw here is the fruit itself: larger and firmer than typical plumcots, with a flavor that's genuinely exceptional at 33% sugar content. This cross combines the best traits of both parents; plum vigor and productivity meet apricot sweetness in a single package. The red-black skin with golden-red flesh makes for striking fruit that's as beautiful as it is delicious, and the clingstone texture gives you firm flesh that holds up beautifully whether fresh or preserved.
Spring Satin Plumcots are prized for fresh eating straight from the tree, where the high sugar content and firm flesh make them exceptional. The clingstone character and robust fruit structure also make them ideal candidates for preserving; they hold their shape well in jams, compotes, and other cooked preparations. Home growers in humid regions particularly value this variety as a reliable producer where standard apricots fail.
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Bare-root trees should be planted in early spring before growth begins, or in fall in mild climates. Dig a hole wide enough to accommodate the full root system without crowding. Plant at the same depth the tree was growing in the nursery, with the graft union (if present) several inches above soil level. Backfill with native soil and water thoroughly to eliminate air pockets.
Harvest in early July when fruit develops the full red-black color and yields slightly to gentle pressure. The flesh should be golden-red throughout and taste intensely sweet. Plumcots fully ripen on the tree and don't improve significantly after picking, so wait for peak ripeness before harvesting. Pick fruit by gently twisting and lifting; the clingstone character means fruit may require a slight twist to separate cleanly from the branch.
Prune Spring Satin in late winter while dormant to establish an open center structure that improves air circulation. Remove any crossing or rubbing branches, along with dead or diseased wood. The tree's vigorous growth habit means it can support moderate annual pruning; don't be shy about shaping for structure and productivity. Thin fruit heavily in early summer to concentrate the tree's energy into larger, sweeter specimens.
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“Spring Satin Plumcot emerged from breeding work in Byron, Georgia, where it was introduced to the commercial market in 2002. The variety represents a deliberate crossing of Japanese plum (Prunus salicina) with apricot (Prunus armeniaca), a hybrid strategy designed to capture the vigor and productivity of plums while delivering the sweetness and flavor complexity of apricots. This combination proved particularly well suited to the humid climate of the Southeast, where traditional apricots often struggle with fungal pressures.”