Continentcountryregion, distribution, last reported, origin, first reported. Plants profile for adiantum raddianum delta maidenhair. Delta maidenhair fern adiantum cuneatum, raddianum. The genus name comes from greek, meaning unwetted, referring to the fronds ability to shed water without becoming wet. And if you can find it, why not try the rarest maidenhair fern of all which is adiantum tenerum farleyense. The triangular, dark green fronds may be 20 cm long and 15 cm at their widest point and are divided into numerous delicate, wedgeshaped leaflets. Excellent for naturalizing on shaded hillsides or any protected shady location, this fern thrives in a welldrained to slightly damp soil. Adiantum raddianum grows up to 45 cm tall with a spread of up to 60 cm.
This delicate species is in need of a consistent supply of moisture, from the atmosphere and its soil. Central and south america, mexico, west indies, in rocky outcrops, cliff faces, and moist stream banks growth habits. The gorgeous foliage of maidenhair fern makes it a perfect foil for other plants in the woodland garden. Pdf four new species of adiantum pteridaceae from the guianas. When grown indoors maiden hair ferns require a minium nighttime temperature of 10. Abundant water, needs good drainages, like neutral to alkaline soil propagation. Stems stipes are very slender, dark colored, polished and shining, divided multiple times with thin papery scales on the lower part of the stem. The following care guide for the maidenhair fern will teach you how to cultivate, propagate and nurture it, so that you can enjoy the adiantum capillusveneris for a long time.
This fern species is an important ornamental and more than seventy cultivars have been developed. The taxonomic treatment of adiantum raddianum has frequently changed. Maidenhair fern or adiantum species nurseries online. We are well on our way to collect adiantum cv taxa from every continent. Website designed at homestead get a website and list your business. Adiantum pronounced addeeantoom is commonly referred to as the maidenhair fern. The reddish fiddleheads, sparsely covered in wiry hairs, appear in spring.
Pdf a new species of adiantum is described from california. Adiantum aleuticum northern maidenhair fern, adiantum capillusveneris southern maidenhair fern, and adiantum hispidulum rosy maidenhair fern. Maidenhair fern, adiantum plant how to grow and care. Popular as houseplant, it is long lived if it receives sufficient humidity and is not exposed. Neotropical species of the adiantum raddianum group pteridaceae. Maidenhair ferns adiantum ferns nurseries online australia. Adiantum raddianum wikipedia, a enciclopedia livre. Adiantum hispidulum is one species that grows better outdoors than indoors adiantum aethiopicum is the common maidenhair, easier to grow than most in an outdoor situation. Delta maidenhair fern adiantum raddianum indoor care. Adiantum definition of adiantum by the free dictionary. Genus name comes from the greek word adiantos meaning unwetted in. Triangular, 3 or 4pinnate fronds with dark stalks emerge from a dense rootstock of short, branching rhizomes.
The frond stems are black in colour with gorgeous lime green leaves pinnae. Adiantum pedatum lady bird johnson wildflower center. Adiantum raddianum, commonly called delta maidenhair fern, and its cultivars are perhaps the most commonly grown of the nonwinter hardy maidenhair ferns. Adiantum raddianum, the delta maidenhair fern, is one of the most popular ferns to grow indoors. This fern needs to be planted in full shade, making it an ideal choice for baskets hanging from trees, in dappled ground beneath trees, or in pots on the south side of buildings, even in reasonably cold gardens. Cooperative extension, which staffs local offices in all 100 counties and with the eastern band of cherokee indians.
Click below on a thumbnail map or name for species profiles. However, if adiantum raddianum, and possibly a few other species, are removed, the remaining plants genus type. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. The word adiantum comes from the greek adiantos, which means unwetted and refers to the way that maidenhair fern fronds repel water. Adiantum raddianum delta maidenhair fern indoor house.
Fronds tufted, erect or pendulous, 1550 cm tall, 34pinnate, irregularly or dichotomously arranged. Grows best in positions that do not receive direct summer sunlight during the heat of the day. It is found in africa, australia, polynesia, malesia, new zealand and other pacific islands. Images of adiantum raddianum maidenhair fern plants of hawaii, by forest and kim starr. Pdf the hybrid origin of adiantum meishanianum pteridaceae.
Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Adiantum raddianum plants of hawaii starr environmental. It could be called bonsai maidenhair as it is a very delicate looking miniature of the normal a. The triangular fronds are semierect in the beginning then droop gracefully as they age and can be up to 12 inches 30 cm 3 long by 6 inches 15 cm wide. Adiantum raddianum delta maidenhair, maidenhair fern. Adiantum raddianum fragrans delta maidenhair fern, very delicate beautiful fern from the west indies. Adiantum pedatum, commonly called northern maidenhair fern, is a deciduous, clumpforming, missouri native fern which typically grows 1. Pdf adiantum shastense, a new species of maidenhair fern from. How to prune the dead fronds leaves from adiantum maidenhair ferns. Adiantum raddianum fragrans delta maidenhair fern house of. Popular as houseplant, it is long lived if it receives sufficient humidity and is not exposed to drafts. Adiantum raddianum plant finder missouri botanical garden. The record derives from tropicos data supplied on 20120418 which reports it as an accepted name record 26602685 with original publication details.
The plants do well in terrariums or placed in bathrooms in bright indirect light. The hybrid origin of adiantum meishanianum pteridaceae. Updated for itis by the flora of north america expertise network, in connection with an update for usda plants 20072010 reference for. Adiantum raddianum maidenhair fern houseplant care 238 of 365 duration. Northern maidenhair fern, maidenhair fern pteridaceae maidenhair fern family synonyms. Prefers bright, indirect light such as that filtered through a curtain, can cope in shade but may lose some of its vibrancy. All of these about 200 or more named maidenhair fern, have similar characteristics and share most of the same care needs to grow well. It has delicate, compound fronds and coppercoloured new growth. Dec 25, 2010 adiantum raddianum maidenhair fern houseplant care 238 of 365 duration. This graceful, fanlike pattern is unique among native ferns. Pteridaceae of north america update, database version 2011 acquired. Elegant and fast growing, adiantum raddianum delta maidenhair is a tufted evergreen fern with smooth, purplishblack stalks bearing triangular, 3pinnate, lacy fronds composed of rounded, fanshaped segments. Presl show all show tabs delta maidenhair general information.
Join our friendly community that shares tips and ideas for gardens, along with seeds and plants. Adiantum species, delta maidenhair fern adiantum raddianum. Cultivation edit many species are grown in the horticultural trade, including all three of the species mentioned, as well as a number of tropical species, including a. Adiantum hispidulum, commonly known as rough maidenhair fern or fivefingered jack, is a small fern in the family pteridaceae of widespread distribution.
Hosted by the usgs core science analytics and synthesis. Fertilize ferns several times during the summer months. Chiou, which is an endangered species that can only produce aborted spores zhang et al. This one is a cultivar rather than a species and is from barbados it does not easily propagate from spore like nearly all. The plants database includes the following 30 species of adiantum. Download pdf comment on factsheet inaturalist nz view observations donate support. Maidenhair fern is a midwest native fern plant that creates a perfect foil for other plants in the woodland garden and is excellent for naturalized landscaping on shaded hillsides. It grows up to 30 cm tall with a spread of up to 15 cm. Adiantum raddianum, commonly called delta maidenhair fern, and its cultivars are. Features finelytextured, somewhat frilly fronds which have curved stalks and are palmatelydivided i. The reason the adiantum raddianum is most suited for growing in a terrarium or within a conservatory is because it thrives in high humidity conditions that are difficult to provide within most rooms in a house. This has resulted in a number of synonyms, of which adiantum cuneatum is still widely used. Adiantum raddianum delta maidenhair fernrhs gardening.
Presl is an accepted name this name is the accepted name of a species in the genus adiantum family pteridaceae. Page designed through the cooperative efforts of interagency itis teams. Emerging light green, they darken with age and can reach 18 in. Adiantum raddianum new zealand plant conservation network. There are a number of these ferns grown from the adiantum genus, with the a. Plant ferns in moist, well drained soil that contain a generous amount of humus. There are many forms of adiantum raddianum, all slightly different in scale, colour and general shape. This fern species is an important ornamental and more than. It has shiny, dark leafstalks that resembles the common name human hair. Media in category adiantum raddianum the following 61 files are in this category, out of 61 total. Lady bird johnson wildflower center focused on protecting and preserving north americas native plants through native plant lists and image galleries, conservation, education, natural landscapes, seed collection millennium seed bank msb project, preserving and restoring native communities, spreading awareness on invasive species and gardening to attract wildlife.
Description these are delicate ferns, with dainty, palegreen leaves that are triangular in shape. Genus adiantum can be deciduous or evergreen ferns with shiny black stalks bearing simple or more usually pinnately divided fronds, the segments fanshaped, oblong or rounded, carrying spores under reflexed marginal flaps. F and prefer high humidity around 60% which can be achieved with misting the surrounding air regularly. Adiantum raddianum fragrans delta maidenhair fern house. Easy to grow but needs high humidity, really really hates direct sun.
Adiantum synonyms, adiantum pronunciation, adiantum translation, english dictionary definition of adiantum. However, it is not a legal authority for statutory or regulatory purposes. Adiantum raddianum plantinfo everything and anything. Location in order to support the growth of the maidenhair fern which originates from the humid tropics, you should choose a suitable place for it. Its fronds rise in clumps from rhizomes among rocks or in the soil in sheltered areas. Delta maidenhair fern adiantum raddianum indoor care and. They are regarded as fairly hardy ferns, as opposed to tropical, and can be found all over the world. Adiantum raddianum delta maidenhair fern is one of the most well known evergreen, indoor houseplant. This one is a cultivar rather than a species and is from barbados it does not easily propagate from spore like nearly all of the others. Its common name comes from its shiny, dark leafstalks that resemble human hair. Maidenhair ferns differ in price depending on the pot size. Adiantum raddianum fragrans is also known as adiantum cuneatum and adiantum rubellum. Adiantum capillus veneris is the southern maidenhair fern.
9 664 1222 1078 741 1048 253 1664 95 491 1014 1314 1060 56 24 237 1437 1612 1355 538 525 343 308 1288 398 1630 254 1623 715 383 1531 306 556 34 111 302 1180 599 821 1444 279 341