Home»Ornamentals»Types of Ferns
Rumohra adiantiformis , roll in the hay by the mutual name leatherleaf fern , is afern speciesfrom the family Dryopteridaceae .
It is native to a diverse range of country in the Caribbean , South America , southerly Africa , Australasia , Papua New Guinea , New Zealand , and island in the West Indian Ocean .
Photo Credit: Instagram @cfgreens
The works is typically develop in gardens as well as indoors .
coarse names let in :
commercial-grade production of the leatherleaf fern Rumohra adiantiformis began in Florida during the thirties . The 1950s saw a major increase in leather leafage fern plantings .
Rumohra Adiantiformis Quick Care Tips
Leatherleaf Fern Care
Size and Growth
Rumohra adiantiformis is an evergreen herbaceous fern coinage grow up to 2 ’ – 4 ’ feet marvelous and wide depending on the growing term .
The dark fleeceable - color , lacy - look , finely - rationalise , glossy , and triangular - regulate leaves or leathery grain fronds give the industrial plant a tropical appearance .
A characteristic of the Chamaedaphne calyculata fern tell it from most other fern species is it does not have freestanding procreative fronds .
or else , the reproductive bunch , called sori “ fruit dots , ” are locate on the underside of the dingy dark-green leaflet .
Since the fern species spreads lento , it is suitable for rise in small spaces , dope , and hanging field goal as well .
When get outdoors , check that to leave 24 ” – 36 ” inch of blank between each fern .
The fern is hardy to USDA hardiness zones 9 - 11 .
Flowering and Fragrance
Since Rumohra is a fern species , it does not produce any flowers . However , it is evergreen year - rotund .
Holds its deep green gloss and frond unity under less - than - ideal circumstances .
Light and Temperature
Adiantiformis prefers a fond shade position with filter bright illumination .
While the flora can subsist in full shade , it can not stomach full sunlight and direct sun , so be careful not to debunk your works to full and direct Sunday .
outside , leatherleaf grows best in shady area but inside will take bright , indirect brightness level .
The industrial plant thrives in temperature between 60 ° to 75 ° degrees Fahrenheit . Still , it can not tolerate temperatures below 24 ° degrees Fahrenheit ( -4 ° nose candy ) , so avert planting them outdoors if you live in an area where the temperature fall below this during winters .
USDA hardiness geographical zone 9 – 11 .
Watering and Feeding
Though they are not peculiarly gamey - care , Polypodium scouleri ferns do have specific twinkle , soil , and H2O prerequisite .
While rumohra adiantiformis plant necessitate unconstipated watering to flourish , they can survive with less frequent watering after they are fully established .
However , do not let them completely dry out out , as they only have moderate drouth allowance .
It also prefers minimal 50 % proportional humidity .
The plant are also intolerant to irrigate with a gamy mineral concentration or are piquant .
Moreover , avoid render too much water because its leaves and stems may begin to will and turn yellow .
fertilise the plant with a half - military strength limpid all - design plant food once a calendar month during the grow time of year helps maintain its foliage ’s color and radiancy .
you could also feed with a oecumenical - use fertiliser during the mature season .
The frequence and amount of the fertilizer diverge according to the type of filth the ferns are planted in .
Do not practice plant food to the transplanted rhizomes until they start developing feeder roots .
Soil and Transplanting
The houseplant fern species can grow in loam , clay , or sand , but the dirt has to be rich in organic subject , moist , and well - draining .
Expert planter suggest to top - mulch the plant life sporadically for good results .
It also prefers acidulous grunge .
Grooming and Maintenance
The fern is a miserable - maintenance plant and does n’t require much effort from your side .
Cut the old fronds down to the ground with a sharp knife in spring just as the new growth appear .
How To Propagate Leather Fern
Propagation of leather - foliage is performed through spore or rhizome divisions ; however , the latter method acting is mostly prefer by non - commercial plantation owner .
Take about 3 ” – 5 ” inch long terminal rootstock cutting at the beginning of the plant life ’s growing bike in spring , and plant them individually in potting filled with sterile and well - draining soil .
For best upshot , include a few leathery fronds in the rootstock cuttings ; it ameliorate the ability of rootstock divisions to take tooth root .
While the leather - folio fern propagates by nature through spore in mid - summer , gardeners collect and sown the spores .
generation from spore is done by sow them on the surface of a sterilized and moist turn medium .
A mixture made from equal parts of loam , coarse sand , peat , and foliage mold is considered the best for raise genus Rumohra adiantiformis through spores .
Iron Fern Pest or Diseases
Leather fern plants can get affected by the followers :
The leatherleaf fern is also susceptible to fungal diseases , but most of them are prevented by using sterile tools and growing mediums .
You may also consider utilize a fungicide in established plants .
Excessive watering and pitiful drainage may induce root rot , which can affect the leafage ’s colour and may also do wilting .
Uses For Rumohra Leather Leaf
Rumohra adiantiformis is cultivated as an ornamental flora , mainly as a ground cover , and the cut foliation is also widely used in floral arrangements due to the longevity of its frond .
The fern specie has significant economic grandness in Brazil – a large number of local mass earn money by idle - harvesting and selling the cut foliage fronds that add attractive texture to bloom arrangements .
This plant ’s leathery frond also make a pure makeweight for marriage ceremony centrepiece , bouquets , cozy garden , foundation planting , and softly shaded beds .
