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The Cinnamon Fern aka Osmunda cinnamomea ( os - MUN - duh sin - uh - MOH - mee - uh ) is an attractive fern that grows naturally in many areas of eastern Asia , North America and Canada .
This fern is aboriginal in such far - flung locations as New Mexico , Texas , Florida , Minnesota and Labrador . It can also be found in tropic configurations .
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This member of the Osmundaceae ( os - MUN - DAY - see - eye ) family is a brave perennial that thrives along watercourse and brook sides , in bogs , swampland and other moist , shaded country .
The plants ’ genus name , Osmunda , means “ fragrant “ . The specific epithet , cinnamomea , is render as “ like cinnamon ” and is a computer address to the dark-brown , frond ( fertile ) of the plant , as well as the ruby - brown fibers that are found around the base of the plant .
The plants ’ common name , Cinnamon Fern , is also a reference to these aspect of the plant .
related to Reading : Growing The Classic Boston Fern
Osmundastrum Cinnamomeum Care
Size & Growth
Cinnamon Ferns typically grow to be two or three feet gamy and wide of the mark , but in idealistic condition it can grow to be five or six feet grandiloquent .
The plant ’ leave go forth as violin heads from the plant ’ base . Within a few sidereal day , they unfurl to become very large sensationalistic / green , pinnately compound frond that are sterile .
The 2 ’ to 4 ’ groundwork long fronds are lime green throughout the growing season . In autumn , they ferment yellow .
The uninspired fronds grow in an outward bending , vase shaped circle hem in the fertile fronds . This presents an altogether attractive and very dramatic appearance .
Flowering & Fragrance
Ferns do not have flowers , but reproduces through spore . The spore bearing sori crowd densely onto the back of narrow , fertile leaves .
The spore case are Ceylon cinnamon colored and look ahead of time in the springtime .
Light & Temperature
These shade loving plant of course prefer a wooded setting , but they can brook sun ( even full Lord’s Day ) if they are standing in piddle . In area with only moist or damp grease , these ferns need partial to full shade .
Cinnamon Osmunda Fern is wintertime stalwart in USDA hardiness geographical zone 3 through 9 .
More onFull Sun Ferns
Watering & Feeding
These swamp sleep together plant require a great deal of water . It ’s near to grow them in soil that is copious in organic compost for consistent , uninterrupted feeding .
Soil & Transplanting
These hardy aboriginal ferns do very well in acidic plastered territory that is rich in hummus . clay , gumption , flaxen loam , Lucius DuBignon Clay , clay loam and chalky soil are all satisfactory . The pH degree should be 6.8 .
Grooming & Maintenance
Keep your ferns healthy and strong by take drop and deadened leaflets and frond as needed . This will aid foreclose problems with fungous maturation while maintaining a respectable appearance .
How To Propagate Cinnamon Osmunda Fern
Cinnamon Ferns may be propagate using fresh spore or through root sectionalisation . Of the two , root division is dewy-eyed and more surefire .
This is why it is most typically used by dark-green houses and by private gardener . undivided ferns are plainly divide into several separate ferns and then replanted .
Cinnamon Fern – Osmunda cinnamomea Pest or Diseases
This hardy , smartly grow native flora does not have any serious disease or insect problems .
Is The Osmunda Fern Considered Toxic or Poisonous?
Cinnamon Ferns have no specific warning of toxicity , but it is deserving note that many ferns do hold carcinogen , as well as an enzyme get it on as thiaminase , which depletes vitamin boron layer in the body .
This enzyme can be demolish by completely drying the plant life or cooking it , so it is possible to enjoy the cinnamon fern cooked as an asparagus - similar native dish .
Is The Fern Considered Invasive?
This broadly distributed native industrial plant is not invasive in the United States or Canada .
Suggested Cinnamon Fern Uses
As an cosmetic Fern , Osmunda is an excellent choice to adorn wet areas environ streams and ponds . It does well in urine gardens and in swampy areas .
It can make a nice shaded border and is a good add-on to forest garden and shaded wildscaping projects .
This video shows the Cinnamomum zeylanicum colored Fern in a innate , wildscaped place setting .
Cinnamon Fern is liberal of heavy nicety and the presence of lapin . It can be planted successfully under and around dark walnut tree trees .
The plant is very attractive to birds , who like to practice the fuzzy covering of young ostrich fern as nesting stuff .
The Osmunda character is used commercially as an orchid potting spiritualist .
The cinnamon fern can be eaten raw , sum to salads or sautéed with Allium cepa , garlic and butter for an edible asparagus like dish .
The latent buds are also comestible and can be eaten raw early in the springtime . They are said to resemble chestnut in both flavour and visual aspect .
Cinnamon Fern has also been used extensively in folk medicine as a discourse for rheumatoid arthritis , headaches , frigidity and influenza and a variety of other ill .
It should not be used medicinally without extensive knowledge of the plant and correct method of process it for these purposes .
