1, red
Garden plants with red flowers are: begonia, Chinese rose, tulip, canna, carnation, bunch of red flowers, begonia all the year round and so on. , is the most common landscape. Commonly used red can also be divided into different purities, including crimson, true red, pink and so on. Positive red with higher purity will be brighter under low light intensity, followed by pink with lower purity, and the light has the greatest influence on dark red flowers, when the light is strong. For example, at noon or sunny days, the color of the flower belt is brighter. When the light weakens to a low level, in the evening, rainy day or cloudy day, the clouds in the sky are thicker, which increases the reflection and refraction intensity of the sun's light, so the light that shines on the plants when it reaches the ground is naturally much less, and the plants with dark red colors will become dim due to it. When there is a shelter to block the sun, the hard effect will also be dim.
2. yellow
Yellow is the brightest and symbolizes the light source of the sun, so it gives people a bright, brilliant, soft, pure, active and light feeling. Yellow gives people a sense of sublimity, mystery, luxury and nobility. Therefore, both emperors and religious westerners use yellow as the color of palaces, furniture and clothes.
In nature, about 28% are yellow flowers, and most of them have fragrance, giving people a warm feeling. Bright yellow plays a unique role in the garden. The deep and dense scenic forest makes people feel mysterious and timid, and they dare not go deep. For example, arrange one or a cluster of trees or shrubs in autumn or yellow in the open space or forest edge, such as ginkgo, birch, Sapindus muftii, Rosa davurica, Tang Di, etc. The forest will be suddenly enlightened, and it will play the role of a sense of space.
There are also plants with yellow flowers in the garden: Forsythia suspensa, Yingchun, Admiralty, Calendula, Sunflower, Solidago, Hemerocallis grandiflora, Acorus calamus, Chrysanthemum and so on.
Yellow is a rare and cherished color in plants, and its purity is the highest, so the influence of light intensity on yellow flowers is not as obvious as other colors. But for some light yellow and dark yellow, it still has some influence, which is not as great as the color with lower purity.
3. Blue
Blue is the color of the sky and the sea, giving people a deep, cool and quiet feeling. Blue is a typical cool color and Chen Jing color. In gardens, blue plants are used in quiet rest areas and elderly activity areas. There are not many blue flowers in garden plants, and there are few dark blue flowers on the right. The flowering period is mostly in summer, and only cool colors are used to dispel the heat.
Garden plants with blue flowers are: delphinium, headless grass, hyacinthus orientalis, watercress, iris, hydrangea, iris, Veronica, etc.
Blue is a color with low purity, similar to purple. The intensity of light has a great influence on blue flowers. At noon and when the weather is clear, blue flowers can make people feel cool and reduce the intensity of sunlight, so they will also make the color look less cold. However, in the case of insufficient light, such as morning, evening or cloudy weather, this cold-colored flower will appear gray, giving people a colder feeling. In places with more buildings, the ribbons or flowers of these blue flowers are too cold and bleak because of the shadow.
4. Purple
Purple In the visible spectrum, violet light has the shortest wavelength. Especially invisible ultraviolet rays. Therefore, the eye's resolution to the subtle changes of purple light is very weak, which is easy to cause fatigue. Purple gives people a sense of nobility, superiority and elegance. Feelings of fluidity, uneasiness, etc.
Garden plants with purple flowers are wisteria, oxalis purpurea, clove, lavender, iris, hyacinthus orientalis, forsythia and so on.
The situation of purple flowers is similar to that of blue flowers, both belong to the cool color system, and the colors are the same series. Adding a little red to blue looks better than blue, so it tends to be warmer. It should be that the influence of sunlight on purple is weak, but the purity of purple is low and will be affected to some extent, so the general situation is similar to that of blue flowers.
5. White (last name)
White symbolizes purity and purity, and represents peace and holiness. White has the highest lightness, and people will respect the feeling of purity, elegance, sacredness, comfort, nobility and innocence when they see it. White can make other colors fade and make people feel harmonious. For example, mixing large bright white flowers with dark flowers can brighten the color. In the flower configuration with strong color contrast, white is added, but the contrast tends to ease. A single flower sometimes makes people feel cold, even lonely and awe-inspiring because it is too simple and elegant.
Garden plants with white flowers are: magnolia, tassel, clove, peach blossom, white peach blossom, begonia, pearl plum and so on.
White flowers are dotted with several white flowers, and the flower border looks fresh and full of vitality, and the sense of balance is not affected. When designing a quiet environment, it should be noted that white flowers will be confused by their own light under full illumination. White has unparalleled beauty in hidden places. It brightens the dark flower border and plays a great role. In the case of sufficient light, white flowers are particularly bright, and in the case of insufficient light, the gray tone will be brightened.
6.citrus
Orange is a mixture of red and yellow, and it is a bright and lively color. It is the warmest color in the warm color system. It reminds people of golden autumn, rich fruits and rich, happy and happy colors. When orange is slightly mixed with black or white, it will become a steady, subtle and bright warm color, but when mixed with more black, it will become a burnt color; Adding more white to orange will bring a sweet and greasy feeling.
Garden plants with orange blossoms: marigold, rose, marigold, zinnia, day lily, sunflower, chrysanthemum, heart chrysanthemum, etc.
From light beige to rust brown, orange includes peach, apricot, amber and other light colors, as well as pure orange and strong colors. Some orange plants are bright and dazzling, and marigold is a typical orange. In the soft light of autumn, all kinds of shades of orange, whether leaves, berries or flowers, are so bright. If you mix them with blue and purple flowers, the colors will be brighter. Because of the strong light in summer, the effect is not good.
7. Green (surname); green
Green has both blue abyss and yellow brightness and joy, symbolizing the color of life. People's psychological reaction to green is peace, stability, freshness, vitality, enrichment and hope. Green is a meaningful background color or tone in nature, and the vastness of nature is unified in his tone. Nature endows plant leaves with rich and varied greens, such as light green, light green, bright green, thick green, yellow-green, brown green, blue green, dark green, gray green and so on. Combining different green plants together can form a beautiful sense of color. Although the colors and autumn leaves of plants are rich and colorful, the viewing period is short. Therefore, it is wise to skillfully arrange different green tones in plant landscape design.