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Ophrys arachnitiformis
Ophrys arachnitiformis
Ophrys arachnitiformis
Ophrys arachnitiformis

Ophrys arachnitiformis

TAXONOMY

FamilyOrchidaceae
GenusOphrys
Zone8

ABOUT

Ophrys arachnitiformis, commonly known as the Spider Orchid, is a member of the Orchidaceae family and the genus Ophrys. This tuberous geophyte is native to temperate regions and is known for its unique, spider-like flowers. It typically undergoes a dormancy period during the summer months.

ALSO KNOWN AS

Spider Orchid

OVERVIEW

WaterDry
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature20° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

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DETAILS

Care Instructions
Spider Orchids prefer bright, indirect light and moderate temperatures. They thrive in environments with moderate humidity and should be watered sparingly, allowing the soil to dry out almost completely between waterings. Avoid overwatering to prevent root rot.
Soil
Ophrys arachnitiformis prefers well-draining loam soil. A mix that includes sand and organic matter can help improve drainage. Ensure the soil is not too compact to allow proper root growth.
Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize sparingly during the growing season, typically once a month. Avoid fertilizing during the dormancy period.
Repotting
Repot the Spider Orchid every 2-3 years or when it outgrows its pot. Repotting is best done after the dormancy period, before the new growth starts. Use a well-draining orchid mix and handle the tubers carefully.
Propagation
Propagation is typically done through division of the tubers. This should be done during the repotting process, after the dormancy period. Ensure each division has at least one healthy tuber and some roots.
Pruning
Pruning is not generally required for Ophrys arachnitiformis. Remove any dead or yellowing leaves to maintain plant health and appearance.
Toxicity
Ophrys arachnitiformis is not known to be toxic to pets or humans. However, it is always best to keep plants out of reach of pets and children to avoid any potential issues.
Additional
Spider Orchids are fascinating plants that mimic the appearance of insects to attract pollinators. They are relatively easy to care for if their specific needs are met, making them a rewarding addition to any plant collection.
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