Shiro plum, also known as the Japanese plum, is a fruit tree that requires pollination from other Japanese plum varieties in order to produce a bountiful harvest. This means that if you have a Shiro plum tree in your garden, it will not be able to bear fruit on its own. It is essential to have at least one other Japanese plum variety nearby for cross-pollination to occur.
The good news is that Shiro plum is an excellent pollinator for several other Japanese plum varieties, including Santa Rosa, Methley, and Satsuma. These varieties can be planted in close proximity to the Shiro plum tree, ensuring successful pollination and a higher chance of fruit production.
One of the reasons Shiro plum is a popular choice for home gardeners is its vigorous growth and high productivity. When provided with the right conditions and proper care, this tree can thrive and produce an abundance of delicious plums. Its strong and robust nature makes it an ideal candidate for pollinating other Japanese plum varieties.
In my personal experience, I have witnessed the benefits of having a Shiro plum tree in my garden. Not only does it produce an ample harvest of its own plums, but it also enhances the fruiting of nearby plum trees. The cross-pollination between Shiro plum and other varieties results in larger, juicier, and more flavorful fruits.
To ensure successful pollination, it is crucial to plant the Shiro plum tree and its compatible pollinators within close proximity. Ideally, they should be within 50 feet of each other to allow bees and other pollinators to easily transfer pollen between the flowers. Additionally, it is essential to consider the bloom times of the different plum varieties to ensure overlapping periods for pollination to occur.
Shiro plum is a fruit tree that requires cross-pollination from other Japanese plum varieties to bear fruit. However, it is also a valuable pollinator for varieties such as Santa Rosa, Methley, and Satsuma. Its vigorous growth and high productivity make it an excellent choice for home gardeners looking to enhance their plum harvest. By planting Shiro plum alongside compatible pollinators and considering bloom times, you can create an ideal environment for successful pollination and a bountiful fruit harvest.
