Rhachidosorus pulcher
Rhachidosorus pulcher
Rhachidosorus pulcher
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Taxonomy
Family Dryopteridaceae · Genus Rhachidosorus
Context
nativeRegion
Southeast Asia, primarily in mountainous forests of Indonesia and neighboring regions.
usdaZones
9-11 (best suited to mild, frost-free climates, often grown under glass or in shade gardens).
companionPlants
Other woodland ferns, Impatiens, Begonia, Hosta
culturalUses
Grown primarily for its ornamental and horticultural value in shade gardens and botanical collections.
Care
Care Requirements
LightPrefers partial to full shade, avoiding direct intense sunlight.
WateringRequires consistently moist but well-drained soil; avoid letting soil dry out completely.
SoilThrives in rich, humus-filled, slightly acidic to neutral soils with good drainage.
FertilizerOptional; a diluted balanced liquid fertilizer during the growing season can be applied sparingly.
HumidityHigh humidity is preferred; foggy, moist environments suit it best.
TemperatureCool to mild temperatures; avoid exposure to frost or extreme heat.
Growth & Life Cycle
HabitRhizomatous, terrestrial fern with elegant, divided fronds.
Mature SizeTypically reaches 30-60 cm (12-24 inches) in height and spread.
Growth RateModerate growth rate under ideal conditions.
BloomingAs a fern, it does not flower but produces spores on the undersides of fronds.
DormancyMay experience reduced growth or partial dormancy during colder or drier periods.
Propagation
MethodsDivision of rhizomes, Sowing spores
DifficultyModerate; division is easier than spore propagation, which requires patience and sterile conditions.
Best SeasonEarly spring for division; late summer to autumn for spore collection and sowing.
Maintenance & Notes
PruningRemove old or damaged fronds as needed to maintain appearance and health.
RepottingRepot or divide every 2-3 years to refresh soil and encourage vigorous growth.
Pests & DiseasesGenerally pest- and disease-resistant when provided with proper conditions; may be susceptible to root rot if overwatered.
ToxicityNot known to be toxic to humans or pets.
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