Whisk ferns (Psilotum)

Whisk ferns

Despite being reminiscent of mosses, whisk ferns are actually primitive ferns. Because they lack true roots and leaves, they have an atypical way of feeding: photosynthesis is done through aerial stems, and the absorption happens via root-like stems that receive the water and nutrients through a symbiotic association with mycorrhizal fungi.

Scientific classification

Genus

Whisk ferns (Psilotum)

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Evergreen

Leaf type

15 - 38 ℃

Ideal Temperature

Images of Whisk ferns

Species

Whisk Fern Flatfork fern

Care Guide for Whisk ferns

Every week

Water

Partial sun

Sunlight

15 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Whisk ferns thrives in consistently moist environments, preferable for optimal growth. Weekly watering mimics its natural humidity. As an epiphyte, whisk ferns absorbs water from air and rain, making it well-suited for indoor cultivation where humidity can be controlled.

Propagation: Whisk ferns propagate mainly through spores and division. Successful methods require bright indirect light, warmth, and well-draining media. Spore propagation is challenging and slow. Division is easier: separate rhizome clumps, plant in suitable media, and maintain high humidity to ensure establishment.

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Learn More About Whisk ferns

How to Grow and Care

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