What are the advantages and disadvantages of impatiens?

Impatiens should be a flower that often appears in the childhood memories of many friends, it can be used to decorate the garden, and the flowers can also be used to dye nails.

Advantages of impatiens: simple planting, rich flower color, long flowering period, especially resistant to drought and sun.

Disadvantages: Impatiens plants are relatively short, and the branches and leaves are very tender and fragile, if the chickens, ducks and geese in the courtyard are free-range, you must do a good job of fencing and other protective measures, otherwise it is easy to be troubled by these animals.

Impatiens is an annual herbaceous plant of the Impatiens family, the scientific name, also known as impatiens, henna, small pink, acute seed, bone-penetrating grass, etc. Impatiens are very easy to cultivate, seedlings or direct seeding can be used, transplant resistant, and many families are widely cultivated next to their homes.

The most widely used species in landscaping is the New Guinea Impatiens (scientific name).

The flowers are solitary or several clusters are born in the leaf axils or apex, mostly hanging laterally, and the peduncle is short. Sepals 3, 2 small on the sides and 1 large on the back, extending outwards and petal-shaped. The petals are 5, with 2 pairs of consonance, and only 3 petals.

The flower colors are red, pink, rose red, orange, orange, white and apricot yellow. Capsule, spindle-shaped. The seeds are nearly spherical, smooth, and the seed coat is black-brown.

The seeds weigh about 1,000 grams. The stems are fleshy, nearly smooth, blue-green or reddish-brown to dark brown, often associated with flower color. The leaves are alternate, oblong to lanceolate, with sharp teeth on the leaf margins.

The true leaves are opposite at the seedling stage. Prefer sunshine.

Warm-loving, heat-tolerant, frost-resistant. The optimal temperature for seed germination is 20 22. The soil requirements are not strict, barren and thin, and it grows well on fertile soil. It likes moisture, is not drought tolerant, and dry leaves are easy to fall off.

The characteristics of impatiens are:

1. Impatiens love sunlight, are afraid of moisture, and are heat-resistant but not cold-resistant.

2. Impatiens like sunny terrain and loose and fertile soil, and can also grow in poorer soils.

3. Impatiens have strong survivability, good adaptability, and generally have few pests and diseases.

4. Impatiens have a variety of colors, such as pink, red, purple, pink and purple, etc., the petals or leaves are mashed, wrapped in the nails with leaves, which can be dyed bright red, and can be used to dye the nails in the folk, which is very popular with girls.

Impatiens are very beautiful, and they also have characteristics, etc., which are very common.

1. Plant-shaped stool: Impatiens can grow to about 60-100cm, and the stems are fleshy and very stout.

2. Leaves: The leaves are alternate, about 4-12cm in length, and are narrowly oval or lanceolate. It has a petiole 1-3 cm in length, and the edges of the leaf are sharply serrate. Jujubes.

3. Flowers: There are many kinds of flower colors, such as white, purple or pink, some are single-petaled, and some are double-petaled. The bracts of the flowers are linear, and the seeds are in the shape of balls.

It prefers sunlight and is well adaptable, with few pests and diseases occurring during growth. It is also very resistant to moisture and has a good ability to withstand heat, but it is not tolerant to severe cold.

Impatiens look very beautiful and have a lot of colors, so they are often used in flower beds and can also be used as cut flowers for water cultivation. Its young leaves are still edible, and the seeds produced can be used not only to stew fish, but also to cook meat. In addition, its early withering can also be used to dye and repel snakes.

1. Leaves: The leaves of impatiens are alternate, the apex is pointed or acute, and the base is wedge-shaped. 2. Flowers:

Impatiens are solitary or in clusters of 2-3 leaves with slender peduncles and linear bracts. 3. Habits: Impatiens like sunlight, are not resistant to water and moisture, and have strong viability and adaptability.

4. Reproduction: Impatiens are mainly propagated by sowing and cuttings.

1. Blade characteristics

The leaves of impatiens are alternate, lanceolate, narrowly elliptic or inverted-lanceolate, apex pointed or acuminate, wedge-shaped at the base, sharply serrated at the edges, shallow grooves above the petioles, and several pairs of sessile glands on both sides.

2. Flower characteristics

Impatiens are solitary or 2-3 clusters in leaf axils, without a peduncle, the flower color is white, pink or purple, there are two kinds of single or double petals, the peduncle is slender, the bracts are linear, the ovary is spindle-shaped, densely pubescent.

3. Habit characteristics

Impatiens love sunlight, do not tolerate water and moisture, grow well in sunny terrain and loose and fertile soil, and the plant has strong viability and adaptability, can also grow in poorer soil, and generally has few pests and diseases.

4. Reproductive characteristics

Impatiens are mainly propagated by sowing method and cuttings, in which the seed propagation is between March and September every year, a shallow ditch of 1 cm is opened in the plot before sowing, and then the seeds are evenly sprinkled into the ditch, and the soil is covered with sufficient water to keep the substrate moist.

The flowers of impatiens are shaped like butterflies and are solitary or clustered. There are many colors of petals, including red, pink, gold, yellow, purple, white, etc. Some even have a variety of colors on one plant, and the shape is very bright.

Its leaves are alternate, with sharp serrations on the edges, and no hairs on both sides.

Impatiens are native to places like India, Malaysia, and China. It generally grows in a sunny place, has less strict soil requirements, and can be planted in poor places. But it is more afraid of moisture, watering should not be too much, and the air humidity should not be too high.

In addition, low temperatures will make it freeze, so it must be put into the greenhouse in time to be cultivated in winter.

In addition to having a good ornamental value, impatiens can also be used for dyeing. The petals are mashed and wrapped around the nails, which can be dyed a very bright red. In addition, it also has medicinal value, which can be used for diseases such as fracture pain. However, there are some contraindications, so be sure to use it according to the doctor's instructions.

The flower language of the impatiens is Don't touch me, because its seed pods spew out seeds when touched.

Impatiens love sunlight, are afraid of moisture, and are heat-resistant but not cold-tolerant. The sunny terrain and loose and fertile soil can also grow in poorer soils.

Flowers solitary or 2-3 clusters in leaf axils, without pedicles, white, pink or purple, single or double-petaled; peduncles centimeter long, densely pubescent; bracts linear, located at the base of peduncles; lateral sepals 2, ovate or ovate-lanceolate, 2-3 mm long, labial flap deeply scapholid, 13-19 mm long, 4-8 mm wide, pubescent, acutely long at the base centimeters inwardly curved;

Flag lobes rounded, pocket-shaped, apex slightly concave, dorsal midrib with narrow keel-like protrusions, apex with small point, wing lobes with short stalks, 23-35 mm long, 2-lobed, lower lobes small, obovate-oblong, upper lobes nearly rounded, apex 2 shallowly lobed, outer margin of deficient potato with small ears near base; stamens 5, filaments linear, anthers ovate, apex obtuse; The ovary is spindle-shaped, densely pubescent. Capsule broadly spindle-shaped, 10-20 mm long: pointed at both ends, densely pubescent.

Introduction to daffodils and ribbon flowers.

Hemlock and goldenrod both belong to the honeysuckle family, and hemlock is a type of honeysuckle family. They have a long flowering period, sometimes up to several months, and are suitable for group cultivation and cannot grow in waterlogged environments. Often used as an embellishment of rockery, the germination is strong, and the growth rate is extremely fast.

In addition, as a traditional Chinese medicine, Sea Breeze Lotus has the effect of clearing heat and detoxifying.

Difference 1: Flowers are unbridled in color.

Goldicockade is a low shrub that, when in flowering, its flowers are red and pink. Sea hydrangeas are trees, some of which can grow up to four or five meters tall. Because the red, white, and pink flowers will bloom on the same branch when they are in full bloom, and the color will gradually change, just like the five colors, so it also has the title of five-color begonia.

Difference 2: The calyx lobes of the flower.

Because the flowers of these two plants are very similar, there is a simple and convenient saying in the landscape arboretum: "A golden band is half-flowered, and the sea nymph is at the end", which means that the sepal lobes of the golden band are connected from the middle to the bottom, while the sepal lobes of the sea nymph are split directly from the top to the bottom. Using this statement, the two plants are easily identified during the flowering stage.

Difference three: the shape of the seeds.

The seeds of hydrangeas have wings, and the seeds of goldenrods do not have wings, so looking at the seeds can also be used as a way to identify these two flowers.