Platycerium veitchii
plat-ee-SIR-ee-um VEECH-ee-eye
Also recorded as: Platycerium veitchii (Underw.) C.Chr. · Alcicornium veitchii Underw. All names
Wild Platycerium veitchii growing as a large colony on a rock face in Carnarvon National Park, Queensland, Australia.
Mature · August 13, 2012 · © M. Fagg · CC BY 4.0 · Original source ↗︎Recognize P. veitchii by its colony-forming habit, dense silver-white hairs, narrow upright fertile fronds, and shield crown divided into long, thin fingers. P. bifurcatum is usually greener and less densely hairy, while P. hillii has rounder shields and broader fertile-frond… Read full description
- Species
- Platycerium veitchii (Underw.) C.Chr.
- Reported origin
- Australia Details
Care
Care difficulty: IntermediateDrought tolerance and ready pup production make this a resilient species, but it needs closer attention to airflow in humid conditions and to changes in growth during hot weather.
Choose an open, well-ventilated position where air can move around the fronds, rather than an enclosed, humid corner. High humidity combined with poor airflow can lead to a sudden decline in plant condition.
It handles cool weather well, but protect it from frost. It may stop growing in summer heat and start growing again when the weather cools.
The fronds are easily damaged. When moving or remounting the plant, avoid bending, pressing, or catching them against nearby objects.
Description
A colony-forming silver staghorn that grows mainly on boulders, scree, and cliffs in seasonally dry vine forest. It occasionally grows on trees or exposed roots. Colonies spread through root-produced growing points. Dense pale hairs and narrow fronds help it tolerate bright, seasonally dry conditions.
Shield fronds are rounded to kidney-shaped at the base and approximately 20–45 cm (8–18 in) long by 8–15 cm (3–6 in) wide. Their upper edge is usually cut very deeply into narrow upright fingers, which may fork again and reach about 20 cm (8 in) long. Older shields commonly dry to grey or muted pink-grey. Cultivated plants do not always develop the extremely narrow shield fingers seen in exposed wild plants.
Narrow fertile fronds usually grow stiffly upright, though some spread or hang slightly. They measure about 4.5–72 cm (2–28 in), sometimes longer, and divide into 1–8 narrow terminal lobes. Dense white star-shaped hairs cover the underside and can hide the veins. Spore patches cover much of the underside of mature terminal segments, often nearly to the tips.
Recognize P. veitchii by its colony-forming habit, dense silver-white hairs, narrow upright fertile fronds, and shield crown divided into long, thin fingers. P. bifurcatum is usually greener and less densely hairy, while P. hillii has rounder shields and broader fertile-frond segments. P. superbum is solitary and much larger. Identify mature plants by the combination of traits, as young plants can look similar.
Classification
Platycerium
Platycerium veitchii (Underw.) C.Chr.
Names and usage
Original name · Latin
Alias · Latin
Alias · Latin
Translated name · English
Translated name · English
Origin & history
Reported originAustralia · Queensland — northeastern and eastern Queensland from the McLeod River to the Carnarvon region; mainly inland, with coastal and island occurrences around Townsville and Bowen
Platycerium veitchii is native to Queensland, Australia. The Royal Botanic Gardens, Kew, a botanical research institution in the United Kingdom, accepts it in its Plants of the World Online database. The Australian Plant Census, Australia’s national list of accepted plant names, also recognizes it as a species. It grows mainly on rocks in seasonally dry habitat and occasionally on trees.
1905
Lucien Marcus Underwood first published the species as Alcicornium veitchii in 1905. Carl Christensen transferred it to Platycerium in 1906. The epithet veitchii honors English nurseryman James Veitch, who introduced the plant into cultivation in England. A 1982 monograph treated it as a subspecies of P. bifurcatum, but current Kew and Australian botanical sources accept P. veitchii as a separate species.
Propagation
- Produces fertile spores
- Produces pups / vegetative offspring
Documented claims
Historical and factual accounts shown with their review status and supporting sources.
Taxonomy
Platycerium veitchii is an accepted species
Platycerium veitchii is an accepted naturally occurring species in Polypodiaceae and is native to Queensland, Australia.
Nomenclature
Underwood name and Christensen combination
Underwood published Alcicornium veitchii in 1905, and Christensen transferred it to Platycerium in 1906. The 1982 name P. bifurcatum subsp. veitchii is a former treatment rather than the currently accepted name.
Native range
Queensland endemic
The native range lies in northeastern and eastern Queensland from around the McLeod River to the Carnarvon region, mainly inland with some coastal and island occurrences around Townsville and Bowen.
Habitat
Primarily a rock-growing fern
The species usually grows on boulder piles, rock scree, and cliff faces in seasonally dry vine forest. It occasionally grows on trees or exposed tree roots in dry vine forest and Araucaria forest.
Growth form
Colonial growth
P. veitchii forms colonies with additional growing points produced through proliferating roots.
Description
Deeply fingered shield crown
Shield fronds are approximately 20–45 cm long by 8–15 cm wide, with an upper edge usually divided into narrow finger-like lobes that may fork again and reach about 20 cm long.
Description
Narrow silver fertile fronds
Fertile fronds are narrow, densely covered beneath with white star-shaped hairs, and usually grow upright or ascending before dividing into 1–8 narrow terminal lobes.
Identification
Silver hairs, upright fronds, and fingered shields
The most useful combination is a colony-forming habit, dense silver-white hairs, narrow upright fertile fronds, and a shield crown divided into long thin fingers.
Ecology
Adapted to bright and seasonally dry habitat
Dense reflective hairs, narrow fronds, sunken stomata, leaf rolling, and deeply divided shields help the species manage intense light and irregular water supply.
Physiology
Weak CAM activity
A physiological study found low-level CAM activity in P. veitchii, including a nighttime increase in leaf acidity but no net nighttime carbon uptake.
Evolution
Member of the bifurcatum group
Genetic studies consistently place P. veitchii with P. bifurcatum, P. hillii, and P. willinckii. Five commonly used chloroplast markers could identify the broader group but did not reliably separate all four species.
Genetics
Different chromosome levels reported
A 2026 study found one sampled P. veitchii accession to be diploid and another tetraploid, with corresponding differences in genome and spore size.
Propagation
Spore and pup propagation
The species produces fertile spores and forms additional rooted growing points that can continue the parent plant as pups.
Sources
Kew Science — Plants of the World Online
Platycerium veitchii (Underw.) C.Chr. ↗︎Date not establishedAtlas of Living Australia — Australian Plant Census
Platycerium veitchii (Underw.) C.Chr. ↗︎Date not establishedE. Hennipman; M.C. Roos
A monograph of the fern genus Platycerium (Polypodiaceae) ↗︎1982International Plant Names Index
Platycerium veitchii (Underw.) C.Chr. ↗︎Date not establishedAshley R. Field; Christopher J. Quinn; Frank A. Zich
Platycerium veitchii ↗︎2022P.I. Forster
Queensland Herbarium specimen BRI AQ1051255 ↗︎2024杉山拓巳
全年度 鹿角蕨栽培基礎書Date not establishedRiccardo Ciarle; Katrijn de Bock; Kevin C. Burns
Evolutionary origins and life-history correlates of coloniality in the epiphytic fern genus Platycerium ↗︎2025Joseph A.M. Holtum; Klaus Winter
Degrees of crassulacean acid metabolism in tropical epiphytic and lithophytic ferns ↗︎1999Z. Chen et al.
“Out of Africa” origin of the pantropical staghorn fern genus Platycerium supported by plastid phylogenomics and biogeographical analysis ↗︎Date not establishedDan-Ni Ma et al.
Staghorn Ferns in Botanical Gardens: Which Species Do We Really Cultivate or Trade? ↗︎2025Dan-Ni Ma et al.
Spore Morphology of Platycerium (Polypodiaceae) and Its Implications ↗︎2026
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