How to grow moss rose? Detailed guide to planting techniques and precautions
Because moss rose has large, brightly colored flowers and blooms continuously, it is deeply loved by flower enthusiasts. Moss rose blooms when it sees sunlight and closes in the morning, evening, and on cloudy days, so it is also called sun flower and noon flower. Today the editor will talk about how to grow moss rose, and the precautions for growing moss rose.
I. Growing methods for moss rose
1. Best propagation time
The best sowing and propagation time for moss rose is spring, summer, and autumn.
2. Best growing soil
Moss rose can grow in poor, thin soil or ordinary soil, but of course it is best to choose sandy soil with good drainage for propagation.
3. Growing temperature and humidity requirements
The amount of water should not be too much; just keep the soil slightly moist, take good drainage measures, and prevent water accumulation. During germination, the temperature should be controlled at 21-24 degrees, and seedlings will emerge in about 7-10 days. Because the seedlings are relatively slender and weak, a relatively high temperature should be maintained, which helps the young seedlings grow quickly and form thicker, fleshy branches and leaves.
4. Best growing light
Moss rose is a potted plant that prefers warmth and a sunny, ample-light environment, so sufficient light time must be ensured. When placing it, never put it in a damp place without light.
II. Precautions for growing moss rose
1. Applying fertilizer
Because moss rose has low fertilizer requirements, it is very easy to handle when it comes to fertilizing. Applying 0.1% monopotassium phosphate once every half month can make moss rose produce large, brightly colored flowers and bloom continuously.
2. Key points for watering
a. Growth stage: no need to water frequently.
b. Seedling stage: if the weather is not very hot and water evaporation is low, do not water too much.
c. Flowering stage: because the flowering stage is in the dog days of summer, when the weather is hot and water evaporation is high, when watering, it needs to be watered thoroughly so it fully absorbs water.
3. Pruning essentials
When the young seedlings are 3-4 cm tall, cut off the tip of the main branch. Before long, new branches and buds will grow from the wound. When the branches at the base grow to a certain length, the tips of the branches can also be cut off. In this way, the plant shape of the moss rose also becomes more attractive.
4. Changing potting soil
a. Base fertilizer: when repotting, first prepare the base fertilizer. Expired sesame powder and fish intestines (already fermented) can be used as base fertilizer.
b. Growing soil: 3 parts aged garden soil, 5 parts yellow sand, 2 parts rice husk ash or fine sawdust, plus a little superphosphate powder, evenly mixed and ready.
5. Propagation essentials
a. Sowing
When sowing, it is best to choose a time when the temperature is above 20 degrees. After sowing, cover with a thin layer of soil, and it will sprout after ten days. When planting seedlings, plant each one at a row spacing of 5 x 6 cm, apply liquid fertilizer regularly, and under a growing environment of 15 degrees, they will bloom in about twenty days.
b. Cutting propagation
Choose double-petaled varieties. In summer, use cut branch tips as cuttings, and flower buds will appear after cutting propagation. When transplanting cuttings, there is no need to take the whole plant with soil. When the fruit matures, it will split open, and at this time the seeds are likely to scatter, so they should be harvested in time.
6. Pest and disease control
a. Aphids
They mainly occur before germination, so during the flower bud swelling stage, imidacloprid 4000-5000 times solution can be used. After germination, imidacloprid 4000-5000 times solution plus cypermethrin 2000-3000 times solution can be used to kill aphids. After fruit set, yamiejing 1500 times solution can be used.
b. Spherical scale insects
Before germination and in late May, spray respectively with machine oil emulsion 50-80 times solution plus Lorsban 1500 times solution.
III. Experience in growing moss rose
1. Overwintering seedlings
After the Frost's Descent solar term, moss rose needs to be moved indoors to a sunny place. After Qingming the following year, moss rose can be placed outside the window. If weather with lower temperatures occurs, move moss rose back inside by the window for care.
2. Routine care
Although it does not need frequent watering, a certain humidity should be maintained, and 0.1% monopotassium phosphate should be applied once every half month.
The benefits of golden camellia, and the cultivation techniques of golden camellia
Golden camellia is a traditional famous flower native to China, and also a world-famous precious ornamental plant. It is the only germplasm resource in the world's flower world with golden yellow petals whose color can be inherited. Because of its extremely high scientific research value and ornamental value, it is praised by people as a "world treasure, queen of the tea family," and so on. Today the Aiyouwo editor will join everyone in learning about this golden yellow camellia: the benefits of golden camellia, and the cultivation techniques of golden camellia.
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[Golden camellia] The benefits of golden camellia, and the cultivation techniques of golden camellia——————————————————————————————————————————————
[Plant profile]——————————————————————————————————————————————
Chinese name:Golden camellia
Scientific name:Camellia
Aliases:Golden tea yellow, yellow camellia
Family:Theaceae
Genus:Camellia
Origin and distribution:It grows under forest in valleys. It only grows in the low, gentle hills at an altitude of 100-200 m in Shangsi County on the Shiwan Mountains in Guangxi, and the quantity is very limited, so it is listed as a first-class protected plant in China.
Morphological characteristics:Evergreen shrub or small tree, 2-6 m tall, bark grayish white and smooth. Leaves alternate, broadly lanceolate to oblong. Flowers solitary in leaf axils or nearly terminal, golden yellow, cup-shaped, pot-shaped, or bowl-shaped when open, 3-3.5 cm in diameter; petals 9-11, broadly ovate to obovate or oblong, fleshy, with waxy luster; flowering period November to March of the following year. Capsule triangular and flattened-spherical, yellow-green or purple-brown; fruiting period October-December.
The benefits of golden camellia——————————————————————————————————————————————
Golden camellia has obvious effects on regulating human blood lipids, blood sugar, and cholesterol, and enhancing body immunity. It can improve various uncomfortable symptoms caused by high blood pressure, and has antibacterial and anti-inflammatory effects, clears heat and detoxifies, promotes diuresis and reduces swelling, enhances liver and kidney vitality, prevents arteriosclerosis, prevents cancer and inhibits tumor growth, etc. According to surveys, golden camellia has long been used among the people to refresh the mind, clear liver fire, relieve heat toxin, and nourish vitality.
● Among the people, golden camellia leaves are used to clear heat and detoxify, promote urination and remove dampness, stop dysentery, and stop bleeding, etc.
——Compendium of Materia Medica · Li Shizhen
● Golden camellia leaves are a folk medicine of the Zhuang people, mainly used for pharyngitis, dysentery, and high blood pressure, and to prevent tumors (taken as a decoction or as tea); the flowers are used for bloody stool and irregular menstruation.
——A Brief Compilation of Guangxi Ethnic Medicines · recorded
● Golden camellia is used medicinally as leaves and flowers; the leaves treat dysentery, and the flowers treat bloody stool and excessive menstruation.
——Modern Compendium of Materia Medica · recorded
● Golden camellia is used medicinally as leaves, clearing heat and promoting fluid production, and is used for dysentery.
——List of Guangxi Medicinal Plants · recorded
● "All medicines are medicines for their respective diseases, but tea is the medicine for ten thousand diseases. One day without tea causes stagnation; three days without tea brings danger."
——Supplement to the Compendium of Materia Medica · recorded
[Traditional Chinese medicine properties]——————————————————————————————————————————————
[Nature and flavor]Astringent; neutral
[Meridian entry]Astringent; neutral
[Effects]Astringes and stops bleeding. Mainly for bloody stool; excessive menstruation
[Indications]Refreshes the mind, clears liver fire, relieves heat toxin, and nourishes vitality.
[Usage and dosage]Internal use: decoct in water, 3-9 g; or brew in boiling water.
[Medicinal source]It is the flower of the Theaceae plant golden camellia.
Cultivation techniques of golden camellia——————————————————————————————————————————————
Habits:It prefers a warm and humid climate and likes acidic soil with good drainage. During the seedling stage it likes shade, and after entering the flowering stage it quite likes transmitted sunlight. It has low soil requirements and can grow in slightly acidic to neutral soil. It tolerates barrenness and also likes fertilizer. It has strong waterlogging tolerance.
Wind direction:Golden camellia is afraid of strong wind, especially north wind and typhoons, so wind protection measures must be taken.
Soil:Fertile, deep, moist, breathable, with a pH that is weakly acidic between 4.5 and 6.5.
Temperature:To achieve high-yield planting of golden camellia, its most suitable temperature must be maintained between 20-30 degrees, and the lowest temperature cannot be lower than minus 5 degrees.
Light:Golden camellia is a semi-shade and semi-sun tree species. Shading by planting trees or shade sheds can be used. The height of the shade shed should preferably be 2.2 m-2.5 m, so that the light transmittance reaches about 30 percent, which is best.
Cultivation methods of golden camellia
————————————————————————————————————
① Cuttings: In the dry season from May to June, select young mother trees and cut annual tender branches from the top, about 10 cm long, remove the lower leaves, flatten the cut below the node with a blade, keep one terminal bud and one lateral bud at the top, and 2-3 leaves, then insert into a medium of river sand or gravel, with an insertion depth of 1/3-2/3. After insertion, cover with straw curtains for shade, increase leaf surface spraying, maintain air humidity in the cutting bed, and promote rooting. To improve the survival rate of cuttings, soak the cuttings in 50-100 ppm ABT rooting powder solution for 8-12 hours.
② Grafting: Choose robust seedlings or camellia varieties that root easily from cuttings as rootstock, cut off at 4-5 cm from the ground diameter, split about 1.5 cm deep through the pith, use 1-2 year old branches as scions, keep 1-2 leaves on the upper part of the scion, cut the lower part into a wedge shape, insert into the split opening of the rootstock, make sure the cambium on both sides fits closely, then bind tightly with plastic tape.
Aftercare after grafting: after grafting, cover the scion with a plastic bag and tie it below with a string, but not too tightly, so that water droplets form inside the bag and drip onto the rootstock from time to time. Then add a paper bag outside the plastic bag to shade it from direct sunlight.
③ Bud cuttings: Take each bud node as a section, keep one leaf, about 1.5 cm long, cut diagonally at the lower part, then insert into the medium, with the depth just covering the branch. This method can fully utilize branches and is suitable for many propagation needs.
④ Pot cultivation: When potting golden camellia, it is advisable to choose a growing soil made from leaf mold or peat soil plus part garden soil and river sand. To make it grow quickly, it should be planted in a breathable clay pot. When planting, it is best to choose a deep pot. Before potting, first place a layer of broken tile pieces at the bottom of the pot to facilitate drainage; then apply a small amount of decomposed cake fertilizer powder or bone meal on top as base fertilizer, and fill a layer of growing soil above the fertilizer; then place the seedling in the center of the pot, straighten it, and fill in the growing soil layer by layer, pressing while filling, finally leaving about a few cm of pot rim. After planting, water thoroughly and place it in semi-shade for cultivation, then transfer to normal management after the seedling recovers.
Conclusion:Golden camellia has the beautiful titles of "queen of the tea family" and "giant panda of the plant kingdom," and is called abroad the "imagined yellow camellia." Its pedicels droop, its form is beautiful, its petals are waxy and thick, its color is golden yellow, and its flowering period is long. Its ornamental value is extremely high. It is an ideal garden tree species for courtyard and park landscaping in tropical and subtropical regions. It not only has high ornamental value but also high medicinal value. It is a world-famous precious ornamental plant and a traditional famous flower native to China.
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Growing methods and precautions for Scutellaria barbata
Chinese scientific name Scutellaria barbataLatin scientific name ScutellariabarbataD. DonAliases Bingtoucao, Hanxin grass, Ganshan whip, toothbrush grassBinomial name Scutellaria barbataKingdom PlantaeDivision AngiospermsClass DicotyledonsSubclass SympetalaeOrder TubifloraeSuborder LamialesFamily LamiaceaeSubfamily ScutellarioideaeGenus ScutellariaSubgenus ScutellariaSpecies: Scutellaria barbataDistribution: Argentina, southern Brazil, Uruguay, and mainland China, among other placesEnglish name: Scutellaria barbataScutellaria barbata (scientific name: Scutellaria barbata D. Don), also known as half-penny grass (Banzhilian in the Botanical Dictionary), pine-leaf peony, dragon-whisker peony, golden-thread cuckoo, foreign purslane, sun flower, and noon flower, is a perennial herbaceous plant in the genus Scutellaria of the family Lamiaceae. Scutellaria barbata can grow up to 55 cm tall, forming dense clumps, with abundant and showy flowers and a long flowering period; it is an excellent companion flower for decorating lawns, slopes and roadsides, and is also suitable for planting at flowerbed edges and in flower borders. As a potted plant it is small and delicate, and can be displayed for viewing on balconies, windowsills, corridors, in front of doors, beside ponds and in courtyards and many other places. It is distributed in Argentina, southern Brazil, Uruguay, and parks and other places in mainland China; it often grows as an escaped plant, and is native to South America. The whole plant of Scutellaria barbata is used medicinally and has functions such as clearing heat and detoxifying, invigorating blood and dispelling stasis, reducing swelling and relieving pain, and fighting cancer. It is cold in nature and sour in taste; the whole plant contains various vitamins, trace elements and amino acids and other components. It has the effects of cooling blood and detoxifying, dissipating stasis and relieving pain, reducing swelling, and clearing heat and draining dampness.1. Morphological characteristics
Perennial herb; the rhizome of Scutellaria barbata is short and thick, producing clustered fibrous roots.Stems erect, 12-35 (55) cm tall, four-angled, 1-2 mm thick at the base, hairless or sparsely covered on the upper part of the inflorescence axis with appressed small hairs, unbranched or with more or less branching.
Leaves with short petioles or nearly sessile, petioles 1-3 mm long, concave above and convex below, sparsely covered with small hairs; leaf blades triangular-ovate or ovate-lanceolate, sometimes ovate, 1.3-3.2 cm long, 0.5-1 (1.4) cm wide, apex acute, base broadly cuneate or nearly truncate, margin with sparse and blunt shallow teeth, olive-green above, pale green and sometimes purplish beneath, both surfaces sparsely covered with appressed small hairs or nearly hairless along the veins, lateral veins 2-3 pairs, sunken above and raised below along with the midrib.
Flowers solitary in the leaf axils of the upper part of the stem or branches, the flowering part of the stem 4-11 cm long; lower bracts leaf-like but smaller, up to 8 mm long, upper ones even smaller, 2-4.5 mm long, elliptic to oblong-elliptic, entire, sparsely covered with small hairs above and along the veins beneath; pedicels 1-2 mm long, puberulent, with a pair of needle-like bracteoles about 0.5 mm long with cilia at the middle. Calyx about 2 mm long at flowering, puberulent outside along the veins, margin with short cilia, scutellum about 1 mm high; at fruiting the calyx 4.5 mm long, scutellum 2 mm high. Corolla purple-blue, 9-13 mm long, covered outside with short pubescence, sparsely pubescent inside at the throat; corolla tube saccate and enlarged at the base, 1.5 mm wide, gradually widening upward to 3.5 mm wide at the throat; corolla limb 2-lipped, upper lip helmet-shaped, semicircular, 1.5 mm long, apex rounded, middle lobe of lower lip trapezoidal, entire, 2.5 mm long, 4 mm wide, 2 lateral lobes triangular-ovate, 1.5 mm wide, apex acute. Stamens 4, the anterior pair longer, slightly exserted, with fertile half-anthers, the degenerate half-anther inconspicuous; the posterior pair shorter, included, with full anthers, the anther-cell openings bearded; filaments flat, the inner side of the anterior pair and both sides of the posterior pair sparsely covered with small pubescence in the lower part. Style slender, apex acute, slightly cleft. Disk discoid, raised in front, extending behind into a short ovary stalk. Ovary 4-lobed, lobes equal in size.
Nutlets brown, oblate-spherical, about 1 mm in diameter, with small wart-like protrusions. Flowering and fruiting period April to July.
2. Growing environment
It grows at the edges of paddy fields, beside streams or on moist grassland, at altitudes below 2000 m. Scutellaria barbata prefers a warm climate and a moist, semi-shaded environment. It has no strict requirements for soil; for cultivation, deep, loose, fertile, well-drained sandy loam or humus loam is best. Sticky soil and low-lying plots prone to waterlogging are not suitable for planting. It often grows wild at field edges or beside streams and ditches in hilly and flat areas. It prefers a relatively moist environment and grows poorly in overly dry areas.3. Geographical distribution
It is distributed in China in Hebei, Shandong, southern Shaanxi, Henan, Jiangsu, Zhejiang, Taiwan, China, Fujian, Jiangxi, Hubei, Hunan, Guangdong, Guangxi, Sichuan, Guizhou, Yunnan and other provinces and regions; it also occurs in northeastern India, Nepal, Myanmar, Laos, Thailand, Vietnam, Japan and Korea. The type specimen was collected in Nepal.4. Cultivation techniques
Land preparation and fertilization
Select a good plot, spread 2000 kg of decomposed farmyard manure per 667 sq m, plow to a depth of 15 cm, and while plowing, spread 50 kg each of ammonium dihydrogen phosphate and urea per 667 sq m. Rake fine and level, and make beds 1.2 m wide.Seedling raising and transplanting
In the prepared beds, sow at 12-15 g/sq m; before sowing, soak the seeds in 60°C water for 24 h, remove and let them dry slightly, mix evenly with fine sandy soil (passed through a fine sieve) at a ratio of 1 to 100, then spread evenly into the beds. Cover with straw mats or agricultural film, spray water once a day to keep moist, and germination and emergence occur in 15-20 days. After the seedlings have all emerged, remove the cover and immediately spray water once, then spray water once every 3-4 days. When the seedlings are 5 cm tall, transplant them to the field, with 20 cm between rows and plants, 1 plant per hole.