Strawberry Begonia (Not a true Begonia)

Basic Information

Common Name: Strawberry Begonia (Not a true Begonia)

Scientific Name: Saxifraga stolonifera

Native Habitat: Primarily found in shady, moist environments in China, Japan, and Korea.

History / Discovery / Cultivator

Saxifraga stolonifera, commonly known as Strawberry Begonia (though it’s not a true begonia), is a fascinating plant with a rich history rooted in East Asia. Its natural habitat spans across China, Japan, and Korea, where it thrives in cool, shaded, and moist environments, often carpeting forest floors and rocky outcrops. The plant’s stoloniferous nature, producing runners that resemble strawberry plants, is what gives it its appealing common name.

The formal botanical description and classification of Saxifraga stolonifera dates back to the 18th century. While precise details regarding its initial discovery and early cultivators are difficult to pinpoint, the plant has been appreciated in its native regions for centuries, likely used in traditional medicine and as an ornamental ground cover in gardens. The genus Saxifraga itself has a long history of botanical study, with various species known and documented for their unique adaptations to different environments.

Its introduction to Western horticulture likely occurred during the plant exploration expeditions of the 19th century, a period marked by intense interest in discovering and importing exotic plants from around the world. Botanical gardens and private collectors eagerly sought out new and unusual specimens, and Saxifraga stolonifera, with its attractive foliage and easy propagation, would have been a desirable addition to many collections.

The plant’s popularity as a houseplant stems from its adaptability and relatively easy care requirements. It quickly gained favor as a charming and versatile plant that could be displayed in hanging baskets, pots, or even terrariums. Its ability to produce numerous plantlets on stolons also made it easy to propagate and share, further contributing to its widespread cultivation.

Over time, various cultivars of Saxifraga stolonifera have emerged, highlighting desirable traits such as more pronounced variegation in the leaves or more compact growth habits. These cultivars have further enhanced the plant’s appeal to gardeners and plant enthusiasts. The plant continues to be a beloved choice for adding a touch of natural beauty to indoor and outdoor spaces, cherished for its unique appearance and easy-going nature. Its continued popularity is a testament to its enduring appeal and its fascinating history as a botanical treasure from the Far East.

Plant Care Summary

Botanical Insights

Adaptations

Saxifraga stolonifera exhibits several notable adaptations that allow it to thrive in its natural environment and as a houseplant. The plant’s most prominent adaptation is its stoloniferous growth habit, where it produces runners (stolons) that extend from the main plant and develop new plantlets at their tips. This allows the plant to spread rapidly and colonize new areas in its native shady, moist habitats. The hairy leaves help trap moisture, crucial in preventing dehydration. As a houseplant, this trait makes it easy to propagate and share, contributing to its popularity. The leaf variegation provides some UV protection.

Propagation Methods

Saxifraga stolonifera is readily propagated through several methods:

• Stolons (Runners): The easiest method is to simply detach the plantlets that form on the stolons once they have developed roots. These can then be potted up individually.
• Stem Cuttings: Stem cuttings can be taken and rooted in water or directly in moist potting mix.
• Division: Mature plants can be divided at the root ball, ensuring each division has healthy roots and foliage.

Toxicology

Saxifraga stolonifera contains insoluble calcium oxalates. If ingested, particularly by pets (cats and dogs) or humans, it can cause mild to moderate oral irritation. Symptoms may include excessive drooling, pawing at the mouth, and difficulty swallowing. In humans, it can cause a burning sensation in the mouth and throat. While rarely life-threatening, it is best to keep the plant out of reach of children and pets to prevent ingestion. Contact your veterinarian or physician if you suspect ingestion and symptoms develop.

Common Problems

Pests:

• Mealybugs
• Aphids
• Spider Mites

Diseases:

• Root rot (due to overwatering)
• Fungal leaf spots

Other:

• Leaf browning/scorching: Caused by direct sunlight exposure.
• Leggy growth: Caused by insufficient light.
• Loss of variegation: May revert to solid green leaves with too little light.

Rarity & Value

Rarity:

While generally not considered rare, certain cultivars with particularly striking or stable variegation can be more difficult to find. The “Tricolor” variety, for example, is a popular variegated type that can be harder to source than the plain green form. Rarity can also fluctuate based on current trends in the houseplant market.

Value:

The value of a Strawberry Begonia specimen is influenced by several factors:

• Size and Maturity: Larger, more mature plants generally command higher prices.
• Variegation Quality and Stability: Plants with clear, defined, and stable variegation patterns are more valuable.
• Cultivar: Certain cultivars are more desirable than others, affecting price.
• Overall Health: A healthy, well-cared-for plant will always be worth more.
• Current Collector Trends: Popularity in the plant collecting community can temporarily drive up prices.