Northern summer flowering plants
Northern summer flowering plants have different plants that bloom in different seasons, and the plants that bloom in different regions are also different. The climate in the north has distinct four seasons throughout the year, especially in the summer when the north is relatively hot. Here is an introduction to northern summer flowering plants. Northern Summer Flowering Plants 1
Generally speaking, flowers that are sown in spring can bloom in summer. Basically, the flowers that can bloom in this season include gypsophila, cockscomb, and indigo. Flowers like sage, beautiful evening primrose, poppies, cosmos and more.
Basically, flowers sown around March to April can bloom around May. Basically, the flowering period can last for about five months. This mainly depends on the growers’ conditions. It depends on some maintenance methods during the growth stage.
First of all, during the growth stage of these flowers, in order to better extend their flowering period, some topping work needs to be carried out regularly. Basically, there are some differences in the time to choose the topping method according to different varieties. of.
In addition, in order to better ensure their growth, it is also necessary to understand some basic growth habits of these flowers at this stage. Basically, these flowers prefer sunlight, but in summer When it is hotter, even flowers with strong drought tolerance need some proper cooling work, but watering should be done in the morning or evening as much as possible.
Hibiscus sunflower blooming in northern summer
Hibiscus sunflower is a member of the Malvaceae family, genus Hibiscus, Latin scientific name (Hibiscus moscheutos Linn.), also known as grass hibiscus. , large-flowered okra, native to North America.
Deciduous shrub-like. The leaves are large, broadly ovate, with dense gray star-like hairs on the petiole and leaf back. The flowers are large, solitary in the leaf axils, and come in white, pink, red, purple and other colors.
It likes sun and tolerates a little shade. It is suitable for a warm and humid climate. It avoids drought and tolerates water and humidity. It grows luxuriantly in fertile sandy loam near water. The flowering period is from June to August and has high ornamental, edible and medicinal value.
Native to the eastern United States. It is cultivated in cities such as Beijing, Qingdao, Shanghai, Nanjing, Hangzhou and Kunming in China for garden ornamental use. Summer flowering plants in the north 2
1. Herbaceous flowers: nasturtium (blooms all year round), dianthus (spring and summer), calendula (spring and summer), poppy (spring and summer), snapdragon or faucet Flowers (spring and summer), pansies also called cat-faced or pansies (spring and summer), belle cherry (May-October), petunia (year-round), bunch of reds, aster, zinnia, Periwinkle, violet, belle cherry (May-October), Barbata barbata (June-September), impatiens, cosmos, cockscomb, marigold, sunflower, hollyhock (barley-ripe), cypress (July-September) October), nasturtium is also called dry lotus (year-round),
2. Perennial flowers: bowl lotus, water lily, peony, lily, hosta, canna (June-October), daylilies, Dahlia (May-October), tuberose, gladioli, onion orchid (July-October), leek (June-September), primrose of all seasons, impatiens, geranium, hydrangea, Four seasons crabapple, gloxinia, lotus,
3. Woody plants: jasmine, Milan, hibiscus, five-color plum, gardenia, oleander (June-September), honeysuckle, pomegranate, Lingxiao, Roses, roses, azaleas (summer azaleas),
4. Succulents: epiphyllum, prickly pear, arrow lotus, sage palm, sedum.
Phalaenopsis maintenance during the summer flowering period
1. Stable temperature
When maintaining Phalaenopsis during the summer flowering period, you must Pay attention to ventilation and cooling issues. This plant is not resistant to low temperatures, but extreme high temperatures can also damage it. When the temperature is higher than 32 degrees Celsius, the plant will stagnate, so the ambient temperature should be stabilized between 16-28 degrees Celsius. .
2. Control watering
The roots of Phalaenopsis are fleshy, so they are particularly afraid of waterlogging and are prone to rot. When watering them, be careful not to accumulate water, and Sphagnum moss has a strong water storage capacity, and the plant's water demand is not high during the flowering period. Slightly controlling watering and reducing the amount of water can make the plant's flowers bloom more brightly.
3. Control light
If Phalaenopsis is placed in a place with sufficient light for maintenance, the flowers of the plant will bloom larger and the color of the flowers will also change. It will be more beautiful and attractive, but be careful not to expose it to excessive sun exposure, otherwise the flowers will be burned by the sun, damaged or even withered.
4. Proper pruning
Pruning the Phalaenopsis is also necessary in the maintenance of the flowering period. One of the processes is to cut off the remaining blooming flowers on the Phalaenopsis, which can save money for the plant. Reduce the chance of the plant being infected by pathogens by adding nutrients, but be careful not to cut off the parts with flower buds, so as not to cause the plant to have insufficient flowering potential. Summer flowering plants in the north 3
1. Columbine tree - green and pollution-resistant tree species
The flowering period of Columbine tree is from June to August, and fruit sets after flowering. It has few pests and diseases, strong wind resistance, can withstand low temperatures of minus 25°C, and has strong resistance to dust, sulfur dioxide and ozone.
The main breeding bases are Jiangsu, Zhejiang, Jiangxi, and Anhui. Henan is also one of the Luan tree production bases.
2. Hibiscus - a flowering and greening tree species
Hibiscus has a long flowering period, which can bloom from May to October. Summer is the peak flowering period. For a single flower, It opens early in the morning and wilts the next day, so picking hibiscus flowers for vegetable consumption is best done in the morning.
Hibiscus has strong resistance to harmful gases such as disulfide and chloride. It also has a strong dust retention function and is the main greening tree species in polluted factories.
3. Crape myrtle - flower bonsai tree species
Deciduous shrub or small tree, flowering period from June to September. The crape myrtle tree has a graceful appearance, a smooth and clean trunk, and brightly colored flowers. It blooms during the summer and autumn seasons when there are few flowers, and has a long flowering period, so it is known as the "hundred-day red". It is a good bonsai material for viewing flowers, stems, and roots.
Lagerstroemia also has strong anti-pollution ability and is highly resistant to sulfur dioxide, hydrogen fluoride and chlorine.
4. Pomegranate - an auspicious greening tree species
Deciduous trees or shrubs are cultivated in both north and south China. The planting area is large in Anhui, Jiangsu, Henan and other places. The pomegranate flowering period is 5 -June, and the flowering period of pomegranate is from May to October, which lasts for half a year.
Chinese traditional culture regards the pomegranate as a mascot and a symbol of fertility and prosperity.
5. Saltbark wood - honey source ornamental tree species
A deciduous small tree or shrub, Saltbark wood is China's main economic tree species and can be used as raw material for pharmaceuticals and industrial dyes. Its skin and seeds can also be squeezed for oil. In landscaping, it can be used as a tree species for foliage and fruit viewing. The flowers bloom from August to September and are rich in honey and powder, making it a good nectar tree species.
Salt bark wood does not have high requirements on soil, moisture, climate and other conditions, and can be used as the main tree species for greening barren hills.
6. Milan - fragrant landscape tree species
Evergreen shrubs or small trees, blooming from May to December, or blooming all year round, Milan grows slowly. Long-lived, century-old trees can still bloom. Milan is a favorite flower plant, and its fragrance is fragrant when it blooms.
Milan is another excellent landscape tree in southern courtyards.
7. Catalpa - green ornamental tree species
Catalpa has a straight body, spreading crown, large leaves and thick shade, and its flowering period is from June to July. The tree is covered with yellow flowers in spring and summer, and the pods are hanging in autumn and winter. It is a tree species with certain ornamental value. Can be used as street trees and greening trees.
8. Magnolia grandiflora - a fragrant and beautifying tree species
Magnolia grandiflora is also called lotus magnolia. It has a majestic tree posture, broad leaves and dense shade, and flowers like lotus and fragrant fragrance. It is a beautifying tree species. It has few pests and diseases, deep and wide root system, smoke and wind resistance, and strong resistance to toxic gases such as sulfur dioxide. It can be used to purify the air and protect the environment. The flowering period is from May to June.
Magnolia grandiflora is an excellent street tree species that can be planted with buildings. It is particularly harmonious with Western-style buildings, so it is more suitable for Western-style gardens.
9. Oleander - a flowering and purifying tree species
It is a large, upright evergreen shrub that blooms almost all year round, with peak blooms in summer and autumn. It is cultivated in various provinces and regions in China, especially in southern China. many. The corolla is pink to deep red or white and has a special aroma. It is a famous ornamental plant. The white-flowered varieties are slightly more cold-resistant than the red-flowered varieties.
Oleander has the ability to resist smoke, dust, poisons, purify the air, and protect the environment. The leaves of oleander are toxic to the human body and have strong resistance to harmful gases such as sulfur dioxide, carbon dioxide, hydrogen fluoride, and chlorine. Known as "environmental defenders".
The leaves, bark, roots, flowers, and seeds of Oleander contain a variety of glycosides, which are extremely toxic and can cause death if eaten accidentally. The leaves and stem bark can be used to extract cardiotonic drugs, but they are poisonous and should be used with caution.