-
Cherry Blossom Introduction and Detailed Cultivation and Management Techniques
Aliases: Mountain cherry blossom, Fukushima cherry, Qingfu cherry. Family name: Rosaceae. Morphological characteristics: Deciduous tree. Height 5m-25m. Bark dark chestnut brown, smooth and glossy, with horizontal stripes. Branchlets hairless. Leaves ovate to ovate-elliptic, margins with awn-like teeth, hairless on both sides. Corymbose or racemose inflorescence, flowers white or pale pink. Flowering period April-May. Ribbed fruit spherical, black, fruit ripens in July. Propagation and planting points: Grafting propagation. Seedlings of cherry or mountain cherry can be used as rootstock. In late March, cut grafting or in late August
-
What varieties of cherry blossoms are there? An introduction to common types and their characteristics
1. Mountain cherry is a variety of cherry blossom. A wild species, with small flowers, white or tinged with pink, single-petaled flowers. 2. Double red cherry is a cultivated variety of cherry blossom. Double-petaled flowers, pink. 3. Weeping cherry is a cultivated variety of cherry blossom. Branches droop, flowers pink. 4. Japanese dawn cherry is a variety of cherry blossom with drooping branches and new leaves of a bronze color. Double-petaled flowers, large blooms, pink, fragrant. The flowering period is relatively late. 5. Magnificent cherry is a cultivated variety of cherry blossom. Double-petaled flowers, large blooms, light red, with relatively long
-
Introduction to Common Cherry Blossom Varieties and Key Management Points
What is commonly called cherry blossom refers to plants of the subgenus Cerasus within the genus Prunus (Pruns) of the Rosaceae family. There are over 100 species worldwide, distributed in the warm regions of Asia, Europe, and North America; China has 45 species, mainly distributed in the western and southwestern regions. Most are deciduous trees, 5-25 m tall, with broadly spreading crowns, grayish-brown bark with horizontal striations, grayish-white branchlets with small dot-like lenticels, oblong-obovate leaves with pointed tips and wedge-shaped bases, serrated margins, and often glands at the leaf base or on the petiole. Cherry blossoms are a very important early-spring ornamental
-
Introduction to Tokyo Cherry Blossom Varieties and Analysis of Their Main Characteristics
Family and genus: Rosaceae. Alternative names: Japanese cherry, Edo cherry. Morphological characteristics: Deciduous tree with dark brown, smooth bark; young twigs hairy. Leaves ovate-elliptic to obovate, 5-12cm long, apex acutely acuminate, base rounded to broadly cuneate, margin with fine pointed double serrations, veins on the underside and petioles pubescent. Flowers white to pale pink, 2-3cm in diameter, usually single-petaled, slightly fragrant; calyx tube tubular, hairy; pedicel about 2cm long, with short pubescence; 3-6 flowers arranged in short racemes. Drupe nearly spherical, black. Flowering period April.
-
Is the horse cherry blossom a rhododendron? Introduction to Rhododendron delavayi
Evergreen shrub to tree, 2-15 m tall, up to 40 cm in diameter at breast height, bark grayish brown, thick, peeling in irregular flakes. Leaves leathery, oblong-lanceolate, densely covered on the underside with grayish white to light brown spongy thin tomentum. Flowering from February to May, terminal spherical umbels with 10-20 flowers, corolla bell-shaped, 3.5-5 cm long, fleshy, deep rose red, stamens 10, ovary 10-locular. Fruit ripens from October to November. Distributed in Yunnan, Guizhou, Guangxi and other provinces and regions, and also in Myanmar.
-
How to prevent and treat Geranium blackleg disease? Introduction to practical methods
Symptoms This disease occurs on both cuttings and mature plants, with cuttings being more severely affected. Decay begins at the base of the stem and develops upward, causing death. After mature plants are affected, they turn black, and the blackening spreads upward, the leaves drop, and the entire plant withers and dies. Pathogen Pythium splendens Braun, belonging to the Mastigomycotina. The hyphae are well developed, branched, and non-septate, appearing as white cottony fluff when growing vigorously. Sporangia are filamentous, round, or nearly round, and produce zoospores that cause infection.
-
Introduction to the Medicinal Value and Benefits of Geranium
[Historical Clinical Records]It was once used to treat cholera and bone injuries, and also had an exorcism effect. [Benefits]Stops bleeding, constricts blood vessels, asthma, liver detoxification, gallstones, kidney detoxification, kidney stones, diuretic, muscle aches, oily skin, revitalizing aging skin, herpes, pale skin, weight loss, promotes scarring, eczema, burns and sunburn, ringworm, irregular menstruation, breast congestion and inflammation, relieves depression and anxiety, drives away demons, tonic, deodorizing, antibacterial, antiseptic, helps quit smoking and drinking. [Precautions]For some
-
Introduction to New Carnation Cut Flower Cultivars Linlong No. 2 and Linlong No. 3
The Shanghai Forest and Flower Breeding Center has developed a series of new carnation (cut flower and potted) cultivars. Among them, the female parent of the cut flower carnation 'Linlong No. 2' is 'Marble', and the male parent is 'Hongkasa'; the female parent of 'Linlong No. 3' is 'Lightning', and the male parent is 'Taks'. In 1998, superior individual plants were selected from the F. generation and propagated through tissue culture. Both cultivars grow uniformly and stably, and were granted plant variety rights by the Ministry of Agriculture on November 1, 2003, with variety right numbers CNA
-
Introduction to Pollution-Free Production Techniques for Jasmine
I. Site Selection Pollution-free jasmine, like organic jasmine, is produced in unpolluted places. Although the requirements are not as strict as those for organic jasmine, its production environment has specific requirements for soil, water sources, atmosphere and ecology. Therefore, the site must be far away from urban areas, residential areas, factories and mines, and main highway routes, and must be a place with fresh air and clean water sources. II. Production Management For pest and disease control, the focus should be on winter protection and pruning to clean the garden. (1) Winter protection From the eleventh to the twelfth lunar month, take advantage of rising temperatures, when pests come out to activity and their resistance is relatively weak, spray 1-2 times with 500-600 times lime sulfur mixture or 300-500 times orchard cleaner to reduce the overwintering pest and disease base.
-
What are the characteristics of hydrangea? An introduction to its morphological features and growth habits
Shrub, 1~4 m tall, branchlets stout, lenticels prominent. Leaves opposite, large and glossy, obovate to elliptic, 7~15 cm long, margins coarsely serrate, glabrous on both surfaces. Terminal large corymb, flat-spherical, up to 30 cm in diameter, almost entirely composed of sterile flowers; flowers initially white, mostly turning pink in alkaline soil and blue in acidic soil.
条件筛选