The rose wall in front of the kitchen door, the roses are layered on top of each other, bright and charming, quietly blooming. Thousands of branches are picturesque, and the fragrance hits people. It's really "the roses are blooming in late spring and light summer, and the world is gentle Mayday".
Picture 01~02): Rose flowers climbing along the wall
Among the natural resources full of flowers, roses have won the love and favor of countless people with their unique beauty and rich cultural connotation. It is not only a beautiful scenery in the natural world, but also an indispensable part of human culture.
In this issue, Qingjiang Crane will focus on and chat with all the parents and teachers about the related topics of "rose flower", aiming to take you to appreciate the biological characteristics of roses, efficient cultivation skills and related humanistic stories. I hope you like and actively participate in the interaction, forward and share the pictures and texts of this issue.
In May, the roses bloom, the world is gentle and romantic:
Rosa (scientific name: Rosa sp.), a perennial deciduous climbing plant of the genus Rosa in the family Rosaceae, is a perennial deciduous climbing plant with a long history of cultivation and wide distribution.
Picture 03~04): Rose flowers in full bloom
Li Shizhen called the rose "wall grass". He thinks that "this grass is soft and grows against the wall, hence the name Wall Grass." Flowers can be harvested and dried in the sun. It is better to have no receptacle and leaf doping, complete petals, and white color. ”
At present, the rose varieties "Rouge Buckle", "Pink Rose", "Seven Sister Rose", "Lotus Rose" and other famous varieties are cultivated through artificial improvement.
The morphological characteristics of roses are diverse, with large stem spines and generally hooks, with roughly 3 or 4 nodes per node; Leaves alternate, odd pinnate compound leaves, leaflets 5-9, leaf margins toothed, leaves flat but pubescent.
Picture 05~06): Artificially cultivated roses
The flowering period of roses is usually concentrated in spring to summer (the flowering period of Qingjiang crane is mid to early May), the flowers are often 6-7 clusters, conical umbrella inflorescences, born at the top of branches, the flower diameter is about 3 cm, the flower color is white, yellow, red, pink and other colors, but the main color is red pink.
The fruit of the rose is spherical, and the seeds usually do not contain endosperm, and very rare, with a small amount of endosperm. Roses are adaptable, hardy and variable, so they are found in loam.
Roses are not coincidental to be cultivated efficiently, and if you grasp the following points, you will also:
In order for roses to thrive and exhibit the best ornamental results, it is essential to master some effective cultivation techniques.
Picture 07~08): Beautiful rose flowers
First of all, roses prefer fertile, loose, and well-permeable soil, so potted roses can choose a mixture of humus, sandy loam, river sand, etc., and mix a little bone meal as a base fertilizer. Before planting, the soil can be exposed to the sun for several hours for sterilization and disinfection. It can also be cultivated with special substrate fertilizer for seedbed, and sodium disulfonate is fully mixed with the cultivation soil (special substrate fertilizer and sodium disulfonate are mixed according to the proportion marked on the packaging bag).
Secondly, roses are more positive, so they should be planted in a warm and sunny place. In winter, roses can safely overwinter outdoors (but lose their leaves) as long as there is plenty of light. In summer, it is necessary to avoid prolonged exposure to the scorching sun to avoid yellowing of the leaves.
Picture 09~10): Rose in bloom
When it comes to watering, keep the soil moist but not waterlogged to avoid root rot. In terms of fertilization, roses need to be applied with thin fertilizer frequently, and the more nutrients are abundant, the more and more colorful flowers will be.
Occasional top dressing can be done during the growth process, and fertilization can be applied 1-2 times a week during the flowering period, but care should not be taken to overuse nitrogen fertilizer so as not to affect the quality of flowering. Plants or flower buds can be sprayed with 98% crystal potassium dihydrogen phosphate soluble foliar fertilizer 500~800 times, which can make the rose flowers more beautiful and beautiful.
The rose leaves are soft, and the rain and fragrance are intoxicating:
Rose is not only a beautiful plant, but also carries a rich connotation of humanistic flowers.
In legend, roses are often associated with themes of love, loyalty, and friendship.
Picture 11~12): Rose in early flowering and full flowering
There is a story about Prince Charming and Rose that is widely circulated. In the story, Prince Charming planted all kinds of flowers in his ancient castle, each of which belonged to a different person. Little Rose thrives under the Prince's careful care, and appears to the Prince in her most beautiful appearance every day. However, the prince seems to be more fond of the rosebuds around him.
Despite this, Little Rose and Rosebud became best friends. This story tells us that the beauty of the rose lies not only in its appearance, but also in its inner qualities and kind attitude.
In addition, there is a story about the Rose Girl that takes place in Tianmu Mountain, Zhejiang. Rose Girl lost her parents and her little brother since she was a child, she is empathetic, elegant and privately engaged with her little brother for life.
Picture 13~14): Rose flowers under a clear sky
However, this innocent love was jealous and destroyed by those who love money. This story makes us marvel at Rose's tenacity and bravery, and at the same time makes us reflect on the beauty and ugliness of human nature. People have to live a low-key life, showing off wealth and beauty will attract people to calculate. To learn the "three Tibet", that is, to hide the circle of friends, do not show the baby, do not show affection, Tibet expects your better, Tibetan people's hearts, keep a normal mentality better, everything passes naturally.
Mu Mu of the Tang Dynasty said in "Rose Flower" (Rose): "The spiritual leaves of the flowers are soft, and the fragrance of rain and sunshine is intoxicating." The Shijia brocade banner is still there, leaning on the wind and not collecting it at night. "Look at how beautiful and natural.
In the Tang Dynasty, Gao Biao wrote a poem for roses: "The crystal curtain moves and the breeze rises, and the shelves are full of roses."
Picture 15~16): A courtyard full of roses
The rose is a treasure, and it is full of medicine:
The medicinal properties of roses are recorded in many medical texts.
Rose has a sweet and cool taste, which can clear the heat of summer, dissolve dampness, and smooth the qi and stomach. It is often used for summer heat, chest tightness, thirst, vomiting. I don't think about the treatment of problems such as diet, mouth sores and mouth sufficiency.
The medical pharmacopoeia that records the medicinal value of roses mainly includes "Exploring the Source of the Medical Forest Compilation", "Compendium of Materia Medica", "Modern Practical Chinese Medicine", "Regency Prescriptions", "Famous Doctors", "Rihuazi Materia Medica" and other classics.
Picture 17~18): Pink roses
Words written at the end of "Roses":
With its unique biological characteristics, simple and efficient cultivation techniques and rich humanistic connotations, rose has become a beautiful scenery in nature and human culture. Let's appreciate the beauty of roses and feel the joy and emotion it brings!
Picture 19~20): The first bud of a rose flower (bud)