Adiantum raddianum, commonly called Delta maidenhair fern, and its cultivars are perhaps the most commonly grown of the non-winter hardy maidenhair ferns. Elegant and fast growing, Adiantum raddianum (Delta Maidenhair) is a tufted evergreen fern with smooth, purplish-black stalks bearing triangular, 3-pinnate. Adiantum raddianum. Common Name(s):: Delta maidenhair, Maidenhair fern, Pacific maidenhair; Category: Ferns; Comment: Partial shade to shade; moist to.

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However, for a splendid growth and long life it requires the right care, which can be read in this professional care guide. Fan-shaped pinnae leaflets emerge light green but darken with age. In their natural woodland habitat they would be shaded by trees, but receive some spots of sun. Sprinkle the fern with it daily for at raddianuum seven days. Louis area, it is typically grown as a houseplant, where it seems to respond best in bright indirect light including diffused sun, but dislikes direct sun.

In contrast to diseases, a pest infestation is usually not due to wrong care.

Missouri Botanical Garden, You’ll enjoy many plants over time by propagating this fern. Your fern is best kept well watered and the soil to remain moist at all times. Repot in spring when it has outgrown its pot, using a container that provides good drainage.

Since the spores are easily dispersed and germinate readily, any specimen with fertile fronds will act as a potential source for new ferns. Pteridaceae Summary of Invasiveness A. How many Adiantum raddianum Delta Maidenhair do I need for raddiajum garden? Create a membership account to save your garden designs and to view them on any device.


Distribution Table Top of page Adisntum distribution in this summary table is based on all the information available. May be grown as a houseplant year around, but sometimes benefits from a winter rest. Radius of Area ft.

Within ten days the spider mites will usually have died. Laminas are pinnately divided, with the ultimate segments delicate, herbaceous and up to 1 cm wide.

Adiantum Raddianum

The black wiry stalks are an interesting characteristic of this species. National Germplasm Resources Laboratory. Christmas cactus care will keep your plant healthy and blooming year after year. A total raddainum fern species are known, of which each has numerous varieties to offer, like the maidenhair fern, which is the most famous one. Flora of China Web.

Delta Maidenhair Fern – Adiantum Raddianum – Indoor Care And Description

The maidenhair fern does not have to be cut back. US Fish and Wildlife Service, 16 pp. However, a maidenhair fern will be stronger in growth, more robust to cold temperatures and less vulnerable to diseases and frost damage when planted in Mai after the Ice Saints.

Dispersal of spores is an important vector in all regions with a subtropical to tropical climate where the fern can be grown outdoors. Pale fronds and scorch marks usually appear when the plant has been exposed to too much sunlight. Adintum Fish and Wildlife Service, 7 pp.


Adiantum raddianum (Delta Maidenhair)

Popular as houseplant, it is long lived if it receives sufficient humidity and is not exposed to drafts. More information about modern web browsers can be found at http: This fern grows from rhizomes that spread horizontally just beneath the surface of the adiwntum. Competition – monopolizing resources; Competition – shading; Competition – smothering; Rapid growth.

Once every two years during spring will suffice. Germishuizen G, Meyer NL, Recipient of the prestigious Award of Garden Merit of the Royal Horticultural Society for its outstanding qualities Grows up to ft. Increase humidity levels and consider other methods that can provide consistent humidity levels.

Maidenhair Fern, Adiantum Plant – How to Grow and Care Indoors – Plantopedia

Reduce the pouring at the same time and do not spray the leaves anymore. Pacific Science, 50 2: A checklist of plant diversity, geographical distribution, and botanical literature. To do this, put the maidenhair fern out of the pot and shorten the roots by at least a third. In Raddinum, the fern has a remarkable altitudinal distribution, from 0 to m Palmer, Design your garden Use adianfum interactive tools to design your dream garden.

Noteworthy Characteristics Adiantum raddianumcommonly called Delta maidenhair fern, and its cultivars are perhaps the most commonly grown of the non-winter hardy maidenhair ferns.