'Ik Soo Bong' Mulberry

'Ik Soo Bong' is a standout Korean selection of white mulberry grown for its exceptionally large, sweet fruit and heavy production. If you're looking for a reliable, low-maintenance fruit tree that produces generous harvests, this is one of the best mulberries to plant. It's vigorous, adaptable, and well-suited to cooler climates, making it a great fit for a wide range of gardens.

The berries are long, dark purple to black, and notably larger than most mulberries, with a rich, sweet flavour and very low acidity. They ripen over an extended period, giving you weeks of fresh picking rather than a single short harvest. The fruit is excellent for fresh eating, but also works well for drying, jams, and baking.

As a selection of Morus alba (white mulberry), 'Ik Soo Bong' is fast-growing, productive, and responds well to pruning, making it easy to manage at a smaller size if desired. Mulberries are also known for their resilience and adaptability, and this variety combines those traits with improved fruit quality—making it a top choice for anyone wanting a dependable and rewarding fruit tree.

Common names: Ik Soo Bong mulberry 

Edible: Fruit
Harvest timing: July - September

Scientific name: Morus alba
Light requirements: Full sun 
Full-grown size: 12-15' tall
Hardiness: Zone 5
Pollination: Self-fertile
Wildlife: Birds are very attracted to mulberry fruit.
Origin: A Korean selection of white mulberry.
Noteworthy: Prolific producer. Genetically a white mulberry (Morus alba) but fruit is black when ripe with dark maroon juice.