Pegasus Begonia

Basic Information

Common Name: Pegasus Begonia

Scientific Name: Begonia ‘Pegasus’

Native Habitat: Hybrid origin; likely from cultivated begonias originating in South America and Asia.

History / Discovery / Cultivator

The Begonia ‘Pegasus’ is a captivating cultivar, falling under the umbrella of hybrid begonias. Unlike species begonias that have naturally evolved in specific geographic regions, ‘Pegasus’ is a result of intentional breeding, likely by horticulturalists aiming to combine desirable traits from various parent plants. Pinpointing the exact originator and the specific lineage of ‘Pegasus’ can be challenging, as hybrid registration records aren’t always publicly accessible and breeders sometimes keep their methods proprietary. However, we can infer some aspects of its history and origins based on the characteristics it displays.

Begonias as a genus boast a rich and fascinating history, with species native to tropical and subtropical regions across the globe, particularly in South America, Africa, and Asia. European interest in begonias began to flourish in the 17th century, with discoveries and introductions of various species sparking excitement amongst botanists and plant collectors. These initial introductions laid the foundation for the extensive hybridization programs that followed.

The ‘Pegasus’ begonia most likely descends from a mix of these hybridized species. Given its vibrant foliage, striking patterns, and relatively compact growth habit, it’s plausible that parent plants with origins from Southeast Asia or South America were incorporated into its breeding line. The specific colors, textures, and growth characteristics were all selected for by the cultivator, leading to the creation of a unique and visually appealing variety.

While the breeder of ‘Pegasus’ remains, at present, obscured, their efforts undoubtedly contribute to the widespread appreciation of begonias. These dedicated individuals have painstakingly crafted a plethora of cultivars, each offering a unique blend of aesthetic qualities. The ‘Pegasus’ begonia, with its own unique charm, is a testament to the skill and dedication of plant breeders who continue to refine and enhance the begonia family. Its presence in gardens and homes around the world speaks volumes about its appeal and the success of the horticultural techniques used in its creation. Its story is a microcosm of the broader history of begonia cultivation, a story of exploration, selection, and the pursuit of horticultural excellence. The lack of publicly available information about its specific origin only adds to the mystique surrounding this beautiful plant.

Plant Care Summary

Botanical Insights

Adaptations

Begonia ‘Pegasus’, being a hybrid, inherits adaptations from its parent species. Many begonias, particularly those from humid tropical regions, are adapted to thrive in low-light conditions beneath the forest canopy. This adaptation is reflected in their ability to efficiently capture and utilize limited light resources. The often-asymmetrical leaves can also maximize light capture. Many begonias have thick stems that help to store water, allowing them to survive periods of drought. In the case of Pegasus Begonia, its hybrid nature means that it does not exist in a natural wild habitat, the adaptations are related to its survival in a domestic setting. Cultivators typically select for ease of growth in a house or greenhouse.

Propagation Methods

Begonia ‘Pegasus’ is most commonly propagated through stem cuttings and leaf cuttings.

• Stem Cuttings: Take a stem cutting with at least one node, remove the lower leaves, and place the cutting in water or directly into moist potting mix.
• Leaf Cuttings: Cut a healthy leaf into sections, ensuring each section has a vein. Place the sections on top of moist potting mix and cover with a humidity dome or plastic bag to retain moisture. Roots and new plantlets will eventually form.

Toxicology

Begonia ‘Pegasus’, like many begonias, contains soluble oxalates. If ingested by humans or pets (especially cats and dogs), it can cause oral irritation, excessive drooling, vomiting, and difficulty swallowing. In rare cases, severe swelling of the airways can occur, requiring immediate veterinary or medical attention. The roots and tubers generally contain higher concentrations of oxalates, making them more toxic than the leaves or stems.

Common Problems

Pests:

• Mealybugs
• Spider mites
• Aphids

Diseases:

• Powdery mildew
• Botrytis blight (Grey mold)
• Root rot (due to overwatering)

Other:

• Leaf yellowing: Overwatering, underwatering, or nutrient deficiency
• Brown, crispy leaf edges: Low humidity, inconsistent watering
• Leggy growth: Insufficient light

Rarity & Value

Rarity:

The “rarity” of Begonia ‘Pegasus’ can fluctuate. It is not necessarily considered “rare” in the traditional sense of a plant species being threatened or endangered in the wild. However, its availability can be limited depending on the propagation success, demand, and the specific nurseries or online retailers that stock it. If a specific cultivar or variety is particularly sought after for its coloration or growth habits, it may be less widely available, leading to a perceived “rarity” among collectors.

Value:

The value of a Begonia ‘Pegasus’ specimen depends on several factors. A larger, more mature plant will typically command a higher price than a smaller, younger one. The vibrancy and clarity of the leaf patterns play a significant role; plants with more distinct and attractive foliage will be more valuable. The overall health and condition of the plant are also crucial; a healthy, pest-free plant is worth more. Finally, current collector trends and the overall demand for this particular cultivar influence its market value. Certain variegated forms, if stable and visually appealing, can also increase the plant’s price.