Alfalfa kidney fern

Alias: kidney fern

Family is: Kidney fern

Morphological characteristics:

The green leaves of the leaves are bright, evergreen in all seasons, and they never end withering. Due to its tolerance to yin and its easy maintenance, it is a potted foliage plant for people.

Herbs perennial. The plant height is 30 to 50 cm. The rhizomes have erect spindles. The stems grow on the main stems, the small stems on the short stems give rise to small tubers, and the spindles and rhizomes have densely drilled lanceolate scales. Leaves clustered, glabrous, leaf blade lanceolate, pinnately pinna, pinnae sessile, base rounded, apically above. The sporangial group gives rise to the top of the small veins, and the capsule covers the kidney shape.

Common species are Duffii and Plumosa.

Origin:

Native to tropical and subtropical areas. Often born and attached to the crevices under the creek under the creek and on the trunk.

Growth habits:

Hi warm and moist and semi-negative environment. The optimum temperature for growth is from 16 to 24°C from March to September, and from 13 to 16°C from September to March of the following year. The winter temperature is not low 8 °C dry, but can withstand 0 °C low temperature for a short time. It can also withstand high temperatures above 30°C.

In spring and autumn, sufficient watering is needed to keep the potted soil dry, but the watering should not be too much, otherwise the leaves may easily fall off. In addition to watering in summer, it is necessary to spray water several times a day. In particular, the air humidity is more necessary for hanging cultivation. Otherwise, the air is dry and the pinnate lobule is prone to curling and scorching.

Hi bright diffuse light, but also able to withstand low light, avoid direct sunlight. For large-scale cultivation, shade nets should be provided, and 50% to 60% shading rate is appropriate.

use:

The use of folk herbs, can wind, kill insects, cure acne.

The same species as:

N. exaltata, also known as tall kidney fern, is cultivated in Atlanta, Corditas, Little Linda, Marisa, and Memphis. MempHis), Bosoniiensis, Bosoniiensis Compacta, FluffyRuffles, MiniRuffle, FloridaRuffle. There are also N. acuminata and N. biserrata.

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