Begonia bipinnatifida
Begonia bipinnatifida
Begonia bipinnatifida
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Taxonomy
Family Begoniaceae · Genus Begonia
Common Names
Begonia bipinnatifida
Context
nativeRegion
New Guinea (Papua region).
usdaZones
10-11 (as a houseplant or in protected outdoor settings).
companionPlants
Other terrarium begonias, Selaginella, Orchid species with similar needs
culturalUses
Grown mainly for its distinctive, finely divided foliage; prized by plant collectors and for display in botanical gardens or specialty terrariums.
Care
Care Requirements
LightBright, indirect light. Avoid direct sun, which can scorch leaves.
WateringKeep soil consistently moist but not waterlogged. Allow top layer to dry slightly between waterings.
SoilWell-draining, airy mix such as peat, perlite, and orchid bark. Aim for an acidic pH (around 5.5-6).
FertilizerFeed with a balanced liquid fertilizer at half strength monthly during active growth.
HumidityRequires high humidity (70%+). Best grown in a terrarium or with regular misting.
TemperaturePrefers 18-25°C (64-77°F). Sensitive to cold and sudden temperature fluctuations.
Growth & Life Cycle
HabitRhizomatous perennial with deeply divided, bipinnate leaves and red stems.
Mature Size15-30 cm in height, with a similar spread.
Growth RateSlow to moderate growth under optimal conditions.
BloomingProduces small pinkish or white flowers; flowering is sporadic and not the main ornamental feature.
DormancyNo pronounced dormancy, but growth slows in winter.
Propagation
MethodsRhizome division, Leaf cuttings
DifficultyModerate to difficult; best for experienced growers.
Best SeasonSpring to early summer for propagation.
Maintenance & Notes
PruningRemove dead or damaged leaves to promote airflow and prevent disease.
RepottingRepot every 1-2 years in spring, or when root-bound.
Pests & DiseasesSusceptible to powdery mildew, botrytis, root rot, and mites in low humidity.
ToxicityMildly toxic if ingested; sap may cause skin irritation.
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