A highly flavored, late-season dessert apple, perfect for organic production.
Oishi-Wase Plum on Myrobalan (Spring 2027)
A beautiful and prolific Japanese plum.
This plum wins the prize for having the most delightful name. Pronounced "wishy-wasay" you will see it spelled Oushi-Wase, Ohishi-Wasi, and Oishiwase. This is a new introduction from Japan, a plum that is old and revered in both Japan and Korea. The midsized tree is not self-fertile, and it will need to be partnered with another Japanese plum. Like many plums, Oishi-Wase is susceptible to black knot, but we have found that pruning out galls in early spring provides sufficient control.
Oishi-Wase has a very beautiful, spreading habit and it produces prolific quantities of mid-sized, clingstone plums. If the tree is not pruned, overcropping will result in smaller, less flavorful fruit, but a well tended tree will produce deliciously sweet and juicy plums that are golden yellow, overlaid with red blush. Ripening begins very early and progresses in stages, so that a tree can be harvested over the course of several weeks. This is an excellent plum for the backyard and one of our favorites for stocking the farmstand.
The Fruit
Fruit Type
Category: Plum
Subcategory:
Japanese
Fruit Uses & Storage
Uses: fresh eating, jam, baking, canning, freezing, jelly
Storage duration: less than one month (approximate, depending on storage conditions)
Fruit Appearance
Skin color: yellow
Flesh color: yellow
Fruit Origins
Parentage:
Origin: Japan
Introduced in:
Introduced by:
The Environment
Calendar & Geography
USDA zones: 5 - 8
Chill hours: Not yet determined
Ripening date: Jul 13 (approximate, in New York State) 50 days before Stanley
Tree Height & Spacing
glossary
Rootstock: Myrobalan Rootstock
Rootstock size class: Standard (100% Size)
Tree spacing: See details
Good for wildlife planting? N
Diseases & Pests
glossary
Black Knot: Susceptible
Pollination
Pollination Factors
glossary
Bloom group:
Is it self-fertile? N
Is it fertile? Y
Ploidy: Diploid
Rootstock size class:
Standard (100% Size)
Pollination Partners
This table shows the first few results from a full search for pollenizers of Oishi-Wase Plum on Myrobalan. Please see our Pollenizer Search to run other queries and read how the application uses various factors. Also read more about fruit tree pollination.
See all pollination matches for Oishi-Wase Plum on Myrobalan
Upper Plum 1.18-19; Lower Plum 1.63-68; Western Block 15.29-30; SF 14.7
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