Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Horseshoe Felt Fern

Pyrrosia confluens

Also called Robber Fern

Horseshoe Felt Fern
Photo: Mark Marathon, CC BY-SA 3.0

Pyrrosia confluens, the horseshoe felt fern, is an epiphytic or rock-dwelling fern of eastern Australian rainforests that grows in part shade and high humidity. It is grown as a houseplant or in shaded greenhouses where it can stay moist but well drained.

Family
Polypodiaceae (Polypody fern family)
Grows as
Tree, Fern, Epiphyte
Light
Part shade
Water
Keep the rhizome and roots evenly moist but not soggy, and let the top of the mix dry slightly between waterings.
Soil
Free-draining epiphyte mix of bark, perlite and sphagnum, or mounted on a slab of cork or wood.
Temperature
15–28 °C; protect below 10 °C
How easy
Moderate
Native range
E. Australia to S. Pacific
Climate
wet tropical

About

Pyrrosia confluens known as the horseshoe felt fern or robber fern is a common fern of eastern Australia. Occurring as an epiphyte or lithophyte in areas of part shade and high moisture. Often seen on rocks or creeping up on rainforest trees, quite high above the ground. Found north of the Wyong district. In 1810, the species originally appeared in scientific literature as Polypodium confluens in the Prodromus Florae Novae Hollandiae, authored by the prolific Scottish botanist, Robert Brown.

Other Pyrrosia plants

Close Growing Pyrrosia · Leather-leaf fern · Tongue Fern · Long-leaved felt fern · Dragon Scale Fern · Rock Felt Fern · Pyrrosia stigmosa · Felt Ferns

Text excerpted from the Wikipedia article Pyrrosia confluens by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…