Plan the perfect garden with our interactive tool →

Santa Rosa Plum Tree Care

...
plum and plum stone image by Sergey Minaev from Fotolia.com

Santa Rosa plum remains one of the most popular plum trees in the United States with more than 30 percent of the country’s total plum crop coming from this tree. Santa Rosa plums fall into the Japanese plum species, tending to be larger, rounder and firmer than fruit from European plum species. While most plum trees require cross-pollination from another nearby plum tree, Santa Rosa is self-fertile, making it a great choice for gardens with limited space.

History

Japanese plum trees originated in China before being introduced to Japan, where they thrived and began to play an important role in Japanese culture. Plum trees were introduced into the United States in the mid-1700s. But it wasn’t until the father of modern plum cultivation, Luther Burbank, imported plum seedling in the late 1800s that the trees became popular. Burbank made dozens of new, more stable varieties of plum trees, including the Santa Rosa plum, which he named in honor of his Santa Rosa, California, garden.

  • Santa Rosa plum remains one of the most popular plum trees in the United States with more than 30 percent of the country’s total plum crop coming from this tree.
  • While most plum trees require cross-pollination from another nearby plum tree, Santa Rosa is self-fertile, making it a great choice for gardens with limited space.

Description

Santa Rosa plum trees grow up to 25 feet tall. As a self-pollinating tree, Santa Rosa does not require another nearby plum tree to set fruit. In the spring, fragrant white blossoms cover the tree, followed by narrow green foliage. In mid to late summer, 2- or 3-inch dark red to purple fruits with sweet red flesh mature, ready for harvesting.

Pests and Disease

An older cultivar, Santa Rosa plum remains highly susceptible to plum leaf scald and several other bacterial-related diseases. Plum leaf scald eventually kills the tree while disease such as bacterial spot cause cankers on the tree’s trunk and limbs, giving it a knobby, unattractive appearance. Unfortunately, the best way to avoid these problems means not planting Santa Rosa plum trees at all. Instead, gardeners should use bacterial spot-resistant cultivars.

  • Santa Rosa plum trees grow up to 25 feet tall.
  • Plum leaf scald eventually kills the tree while disease such as bacterial spot cause cankers on the tree’s trunk and limbs, giving it a knobby, unattractive appearance.

Planting and Care

While Santa Rosa plums grow in almost any type of soil, they thrive in full sun in well-drained soil. The tree is sensitive to late-spring frosts. Planting the tree on a mound away from buildings helps protect the tree from pockets of freezing air that might harm the blossom and affect crop production. The tree requires pruning during the first year to form the shape of the tree. In subsequent years, pruning is also required to encourage outward growth of the branches so they produce more fruit.

Uses

Santa Rosa plums taste delicious plucked and eaten right off the tree. These sweet, juicy fruits also work well in jams, jellies and sauces. While most Japanese plums do not make good dried fruit due to their low sugar content, Santa Rosa plums make tasty dried fruit.

  • While Santa Rosa plums grow in almost any type of soil, they thrive in full sun in well-drained soil.

Related Articles

Santa Rosa Plum Tree Information
Santa Rosa Plum Tree Information
Stanley Plum Tree Care
Stanley Plum Tree Care
Fruit Trees in Alabama
Fruit Trees in Alabama
Self-Pollinating Dwarf Fruit Trees
Self-Pollinating Dwarf Fruit Trees
Types of Asian Pear Trees
Types of Asian Pear Trees
The Best Fruit Trees for Kansas
The Best Fruit Trees for Kansas
What Fruit Trees Grow in Northern Illinois?
What Fruit Trees Grow in Northern Illinois?
Why Is My Plum Tree Prematurely Dropping Fruit?
Why Is My Plum Tree Prematurely Dropping Fruit?
Facts About Plum Trees in North Georgia
Facts About Plum Trees in North Georgia
How to Prune a Satsuma Tree
How to Prune a Satsuma Tree
How to Care for a Plum Tree
How to Care for a Plum Tree
How to Plant a Japanese Plum Tree
How to Plant a Japanese Plum Tree
How to Kill Crabapple Trees
How to Kill Crabapple Trees
How to Care for Flowering Crabapple Trees
How to Care for Flowering Crabapple Trees
About Flowering Pear Trees
About Flowering Pear Trees
Garden Guides
×