List of female and male trees. Forest secrets (Petrov V.V.). Male and female trees

Sea buckthorn fruits are very valuable compared to other berry crops. They are rich in vitamins, carotene, microelements, sugars and organic acids necessary for the normal functioning of the body. Many gardeners want to have such a shrub in their garden. Unfortunately, it often happens that, having purchased a plant and given it the necessary care, the gardener does not receive fruit. The fact is that plants are divided into male and female. How to distinguish female from male sea buckthorn? Is it necessary to have both shrubs on the plot to guarantee a harvest?

How to distinguish?

How to distinguish female from male sea buckthorn? This can be determined by the following signs:

1. Shape of bush buds. On female plants they are located singly with a short distance from each other; on a male tree they are collected in inflorescences of several pieces, which look like cones. Unfortunately, this difference is not noticeable on plants under 3-4 years of age.
2. Female flowers have a yellow tint and are collected in inflorescences, while male flowers are greenish-silver.
3. In late spring, when the leaves have already grown to their final size, their shade is greener on female shrubs. Male plants have a bluish coating on the foliage.
4. The leaf shape of male trees is flat, while that of female trees is bowl-shaped.

When buying shrub seedlings, you need to know how to distinguish female from male sea buckthorn, however, it is almost impossible to determine the gender of young plants; you have to rely on the words of the seller. Therefore, it is recommended to purchase adult plants that are 3 years old. The photo will clearly show how to distinguish male from female sea buckthorn.

Nuances of cultivation

The shrub is dioecious - this means that for fruit to appear, the female plant must be pollinated by the male. That is why it is important to know how to distinguish female from male sea buckthorn when purchasing seedlings.

Occurs through the work of insects and wind. One male plant is able to pollinate five female plants at a distance of 10 meters from it. Of course, a female sea buckthorn shrub located at a distance of up to 50 meters from a male one can be pollinated, but to obtain the best result, the plants are planted nearby.

Where to plant sea buckthorn in the country

After we have learned how to distinguish a male sea buckthorn tree from a female one, it is worth thinking about the right place to plant it. The shrub is quite light-loving, so it is important to place it in an area with sufficient lighting, avoiding close proximity to tall trees with a spreading crown.

The soil for planting shrubs must be fertile, nutritious, loose, with a neutral pH. In swampy and waterlogged soils, the tree will not bear fruit, and in addition, there is a high probability of its death.

When watering and fertilizing, one should take into account the fact that the root system is located superficially and has a diameter that is 2 times the height of the crown. The plant responds positively to the application of phosphorus and loosening the soil.

Correct selection of shrub variety

Its fruiting depends on the correct choice of tree variety. Since it is advisable to select one variety of sea buckthorn for successful pollination, it is important to understand how to distinguish a male plant from a female one. The variety of shrub must be suitable for the climatic conditions of the region, as well as the characteristics of the soil.

For temperate climates, shrubs with small growth (up to 2 meters), weak thorniness, high yield, and large fruit are ideal. According to these parameters, the most suitable varieties are Orange, Excellent, Chuyskaya, Amber, Moscow Beauty, Podarok Sad.

Planting and caring for plants

Before planting sea buckthorn, you need to know how to distinguish female and male bushes so as not to accidentally plant two same-sex bushes, because in this case there will be no harvest.

How to plant sea buckthorn:

1. For planting, dig a hole about 50 cm deep and 50 cm wide.
2. The soil from the pit is combined with fertilizers - compost, potassium phosphate and superphosphate.
3. Part of the nutrient soil is poured into the bottom of the hole.
4. The seedling is fixed in a vertical position and covered with the remaining soil. The root neck should be deepened by 5 cm.
5. The newly planted plant is watered with a bucket of water, to which 1 glass of dolomite flour was added per 10 liters of liquid.

When planted correctly, the plants should be located at a distance of 2 meters from each other due to the developed root system.

Caring for sea buckthorn consists of regular watering, loosening the soil, fertilizing and removing weeds around the bush. In hot weather, watering should be especially abundant and preferably done by sprinkling. Formative pruning is required periodically.

There are no particular difficulties in growing sea buckthorn; for a bountiful harvest, you only need to correctly select and plant plants of different sexes.

There is such a thing as a male tree. Which trees are considered male? and got the best answer

Answer from Atyan Galygin[guru]
On male plants (poplar, willow), there are staminate flowers in which pollen grains ripen, then they are transferred by the wind to female plants (pistillate), where pollination and fruit formation occur.

Answer from Andrey Bruce[guru]
Some species of trees and shrubs are bisexual. With male and female seeds. Only the female tree bears fruit. For example Sea Buckthorn.

Answer from ratiobor[guru]
oak hornbeam baobab and if without laughter then - There are tree species in which some specimens are male and others are female. On male flowers only staminate flowers are formed, and on female flowers exclusively pistillate flowers are formed. In short, there is a strict separation of the sexes. Some trees are of one sex, some of the other.
This is exactly the case with our ordinary aspen. In this respect it differs from many other tree species that we find in the forest. Few people notice that aspen trees have male and female trees. And most likely because the separation of the sexes clearly appears only during flowering, when the trees are still completely bare and leafless. And at this time, few people see the aspen. It blooms very early in spring, one of the very first. At this time we rarely go into the forest.
During the flowering period, identifying male aspen trees is not difficult. There are no leaves on them yet, and thick bright red earrings the length of a finger hang down from the branches. There are a lot of them, and this makes the crown of the tree look somewhat strange and unusual. Red aspen catkins can often be found on the ground. But they did not fall from the tree by themselves. They were knocked down by some birds that feed on this peculiar food. When the bird begins to peck at the earrings, some of them fall to the ground.
By picking up a fallen earring, you can understand why it is red. The numerous stamens of the male flowers that make up the catkin are red in color. The bright color of the earrings lasts only for a short time - until the pollen spills out. After this, the earrings fade, and then dry up and fall to the ground.
Female aspen trees look different. You can also see a lot of earrings hanging down on them. But these earrings are completely different - green. Each of them is a cluster of small pistillate flowers of greenish color. Women's aspen earrings, unlike men's, are plain and ugly. They don't attract much attention.
After pollination occurs, the female aspen flower begins to increase in size and eventually turns into a fruit - a small oval capsule the size of a grain of wheat. A mature capsule cracks, and abundant “fluff” spills out of it - tiny seeds equipped with hairs. The aspen seed is so small that it is hardly visible to the naked eye. The hairs covering it are very thin and long, directed in different directions. The fluff seed is almost weightless and can fly in the air for a long time without falling to the ground. The wind can carry it very far from the mother tree. Aspen fruits ripen quite early - already at the end of spring. In this regard, aspen is ahead of many other trees in the forest. However, it is one of the very first to bloom.
The fact that aspen blooms in a leafless state has certain advantages. While there are no leaves in the crown of the tree, pollen is more easily transferred by the wind from male to female specimens and encounters fewer obstacles on its way.
By summer, the aspen is completely covered with foliage and differs little in appearance from neighboring trees. But its foliage is completely special, unusually mobile. As soon as even a slight breeze blows, all the leaves immediately begin to tremble. No wonder they say “trembles like an aspen leaf.”
What is the reason for such mobility of aspen leaves? Why do they sway so easily in the wind? The point here is the special structure of the leaf petiole. Look how unusual it is, not like other trees. First of all, it's very long. And secondly (and this is the most important thing), it is flat, flattened from the sides. It is thanks to this petiole that the leaves sway easily from side to side. In other trees, the leaf petiole is not flat, but more or less cylindrical, and therefore the leaves are not so mobile.
Aspen has many interesting features that other trees do not have. Even the taste of its branches is unusual. Try to lightly chew an aspen twig - you will feel a strong bitterness. By this bitter taste it is easy to recognize an aspen branch even in winter, when there are absolutely no leaves on it. Tree bark t

Answer from Leka+[guru]
A lot of those!;)))
the poplar, for example, has boys and girls (the fluff flies from the girl poplars)

Answer from Irina sabelina[guru]
Male trees are those that produce only staminate flowers. Such bisexual plant species include poplar species (including aspen), sea buckthorn, oleaster, and all 200 species of willows. So, offhand. I won't remember anymore.

Answer from You've signed up....[guru]
Plants in which staminate (male) and pistillate (female) flowers are on different individuals are called dioecious. These include, in addition to those listed, sea buckthorn, figs, pistachio, hemp, etc.

The fact that trees can have a beneficial effect on our body and mood has been known since ancient times. There is even a direction dendrotherapy— treatment using trees of various species. The ancient Egyptians had wooden amulets that were worn around the neck and protected their owners from misfortune. According to Indian yogis, trees seem to absorb prana coming from the Cosmos, and then feed a person with it. Different tree species have different energetic properties: they feed energy, relieve inflammation, promote mutual feelings, and protect. It is not for nothing that at all times people gained strength from oak, spruce gave off “bad” energy, and drew “good” energy from pine. The impact of wood bioenergy can be quite strong. Even a small piece of wood of one type or another has a beneficial effect on the human body and improves its well-being.
The Celtic priests, the Druids, attached particular importance to the mysticism of the tree. It was believed that each person corresponds to a certain type of tree. If such a correspondence is correctly established, it is possible to correct a person’s fate and effectively carry out his healing. Exists Druid horoscope, where trees correspond to calendar periods:

In addition, there is a correspondence between the energy of trees and the planets of the solar system, and accordingly to the signs of the zodiac:

Here are the magical and bioenergetic properties of some trees and shrubs:

Apricot is a tree - a donor with feeding energy. Protects against infidelity and unnecessary stress in love relationships.

Acacia- a donor tree with powerful feeding energy. Acacia is a tree that gives birth to life. It is she who is asked to give birth to a child.

Bamboo controls outbursts of aggression in a person, influences the meaningfulness of actions, the sequence of actions and events in people’s lives.

Birch-female tree. Symbol of fertility. Helps improve vision, normalizes water balance and has a beneficial effect on the lymphatic system, activates kidney function. Constant communication with her relieves anxiety, fears and nightmares. This tree relieves fatigue, neutralizes the negative effects of everyday stress, and helps restore mental harmony. Birch is considered a sunny, pure tree that brings happiness, light, and joy to any home.

Hawthorn has a powerful protective effect. Relieves anxiety, improves appetite and blood circulation. Hawthorn is considered a symbol of hope and marriage. Hawthorn is especially useful in protective and love magic.

Elder. Our ancestors believed that the elderberry contained great magical power, and of a different nature. It has active protective properties. Elderberry has a calming effect.

Beech-symbol of knowledge. Helps broaden your horizons by learning from others. Will help you be more tolerant of others, allowing them to live their own lives. Increases resistance to stress and the ability to concentrate, and also improves blood circulation.

Cherry is a talisman of magical meetings, contacts, and romantic adventures.

Elm- a tree for active people, but who rely too much on their own strength. Elm teaches its owner to find like-minded people who will be happy to help him in all his endeavors and lead him to victory. Protects against rash actions that may be tempted by envious people and ill-wishers.

Hornbeam has the ability to dispel illusions. This tree is perfect for people who are very exhausted at work or at home. Hornbeam promotes a realistic view of the world around you and your abilities. The hornbeam will help you coordinate your actions and understand the illusory nature of some plans about the future. Gives strength in everyday life, helps to part with ridiculous ideas, prejudices and fantasies. Hornbeam has a beneficial effect on dreamers and romantics who lack the strength and desire to act.

Pear- a talisman of luck, the favor of fortune, providing many pleasant and useful opportunities. It adds charm to the owner, the ability to please even those who do not tolerate him very well.

Oak- a sign of hardness, power, masculine strength. It is an anti-stress agent, which, in addition, activates blood circulation, normalizes blood pressure and shortens the recovery period from illness. Oak stands out among other plants as generators of positive energy. Oak - treats the liver, genitourinary system, helps eliminate congestion in many organs. Relieves toothache. Communication with him is more indicated for men than for women.

Spruce- like the oak, a sacred tree, it is also a symbol of longevity and health. Its effect is indicated for swelling and pain syndromes, nervous disorders and depression.

Jasmine- a talisman against sudden, unexpected bad meetings, incidents and acquaintances. A guide in love affairs, bringing success to the opposite sex.

Willow. This tree has enormous magical powers. This is more of a female tree. Slavic girls used willow as a love spell. This is a symbol of weakness, tenderness, girlish grace, tranquility, the need for constancy and connection. Relieves melancholy and sadness.

Figs- a talisman against wrong decisions and incorrect, unreliable information. Teaches attentiveness, analysis, the ability to compare facts, and draw the right conclusions. It protects against rash statements and forces you to pay attention to the form of your manifestation.

Elm- returns the meaning of life and restores strength. There are moments when the goal of our life loses all its charm, reality seems meaningless, and the dream seems unattainable. Elm will help cope with this problem. It has the ability to restore strength and confidence. Elm will ease the oncoming depression.

Chestnut treats rheumatic diseases and insomnia, relieves nervous tension and, according to ancient wisdom, even drives away fears. Normalizes cardiovascular activity, has the ability to strengthen the body’s overall immunity and nervous system.

Cedar has a beneficial effect on any person and, in particular, on people susceptible to nervous disorders, stress and insomnia, as well as people suffering from disorders of the cardiovascular system and respiratory system. Cedar lives for five hundred and fifty years, accumulating the light energy of the Cosmos and at the right moment gives it to a person.

Cypress- a predominantly male tree, affects the sexual strength of men, sexual activity and not only enhances potency in healthy men, but also heals weak ones. Cypress does not perceive the female body, but through a man it brings harmony and novelty into family relationships.

Maple protects against harshness, relieves stress, helps to find common ground with other people. Gives strength, peace, balance, liberates from boiling passions. Protects the owner from unfair attacks and unnecessary claims from others. In addition, it can very actively correct the owner’s bad character, if, of course, he believes that he has one.

Buckthorn symbolizes humility, purity and innocence. Protects against negative energy. In magic it is used to remove spells and conspiracies.

Hazel (hazel) warns against rash actions and deeds, teaches insight and subtlety of perception. Helps get rid of excess authoritarianism. Promotes rapid recovery of strength.

Linden relieves stress, prevents unnecessary energy expenditure and protects against uninvited intrusions. In addition, it will help with inflammation of the pelvic organs and stomach disorders.

Larch. It is called a calming tree, or more precisely, a tree of enlightenment of the mind. If you are stubbornly haunted by fears, doubts, and causeless anxiety, relief will come from contact with larch, which will help you understand the true nature of human actions, especially those close to you. It fills a person with optimism. Eliminates melancholy and depression. Larch is a good anti-inflammatory tree. Recommended for people with respiratory diseases: such as bronchitis, asthma, etc. Helps with women's diseases.

Olive is a talisman against stress, overexertion, wrong actions, as well as the inability to quickly and clearly make the right decision. Helps you achieve harmony with yourself and satisfaction with your own destiny.

Juniper has strong cleansing potential. But its power is mainly directed not at people, but at the objects around us. It can cleanse an unfavorable aura in an apartment; it has a great effect on “evil” things, even jewelry. For a person, juniper can also be a great help in removing the evil eye or damage, and helps get rid of the effects of a love spell.

Alder. It helps especially well as a talisman for women, making them graceful and charming. It strengthens family ties, unites all family members, and tends to unite people into a clan. This is a tree for women - the guardians of the hearth, the tree of the “big house”. Alder will help you “tie” your husband to your home.

Nut- tree of victory over external circumstances. Helps to quickly restore strength. Provides many loyal companions. Makes a person resilient in the most unexpected situations.

Aspen– a tree that absorbs negative energy. It has the ability to relieve various pains (headache, dental pain, radiculitis, osteochondrosis) and cure various tumors. It will cleanse your aura of harmful influences. Communication with aspen helps with nervous conditions, obsessive thoughts, and causeless fear. But do not be too zealous in using its healing properties. Aspen also has powerful vampiric abilities, sucking energy during long contacts.

Fir eliminates depressed mood, helps to calmly survive the “dark streak” of life, increases endurance and vitality. It has a healing effect on the respiratory system, increases immunity, enhances visual acuity, and increases blood pressure during hypotension.

Rowan protects from the evil eye and damage, evil will. It is believed that rowan sharpens perception and develops the gift of foresight. Effectively cleanses the body of waste and toxins. For people who are easily excitable and nervous, it can be a soft source of energy. Contact with rowan can awaken the sexuality dormant in a woman. For mountain ash, the favorite female age is about 40 years. She gives such women a particularly warm autumn in love, full of strength.

Boxwood- an unusual tree. Strict and strong, wise and impetuous at the same time. Boxwood is used to make protective amulets against evil forces. It protects sleep and protects against energy vampirism.

Plum- This is an excellent talisman against accidents and against attacks on property. Teaches its owner not to get hung up on situations that disturb his vanity and not to be aggressive towards those who wish them well, but for this he chooses an emotional form of influence, forcing him to react with both reason and emotions.

Pine calms, relieves mental stress. It has a beneficial effect on the heart and respiratory organs, normalizes blood composition, and gives vigor. An excellent assistant for those who want to lose weight. Pine can cleanse a person’s aura from outside influences and partially remove damage. In the old days, it was believed that the smell of pine helped to get rid of feelings of guilt.

Rose hip responsible for the emotional side of love. Brings tenderness, spiritual passion, unity of souls into relationships. If you often fail, he will help you.

Apple tree-the tree of female power, female sexuality, awakens the sensual side of nature in a woman. She is more willing to share her powers with young girls. Under the influence of the energy of the apple tree, a girl can imagine the image of an ideal man suitable for her, and in a dream see her betrothed. The influence of the apple tree is very necessary for young, inexperienced and insecure girls. The apple tree is a tree with powerful nourishing energy.

Ash helps to achieve crystal clarity of consciousness and make the right decision in a difficult situation. Ash personifies the connection between what is above and what is below, that is, the connection between the world of gods and the world of people or the spiritual world and the material world. It helps to understand our purpose, sometimes its energy awakens the ability to clairvoyance, allows us to know the future, but it helps only those who are sincere in their desire for knowledge. Ash - will help you find inspiration.

Biologically, mulberry plants are divided into male and female. In nature there are many plants that have heterosexual specimens (actinidia, sea buckthorn and others).

Most often, plants can be distinguished by gender during the flowering period. For example, male or female flowers on actinidia are clearly visible; or before flowering - by the type of buds, like in sea buckthorn, where on male plants there are much more buds and they are larger.

As for mulberries, there are two ways to determine the sex of a plant planted on a site. First way not very fast - wait to see if the plant bears fruit. It is clear that the plant bears fruit is female; if there are no fruits, then it is a “male”. True, the big disadvantage of this method is its unreliability: what if the female plant simply does not have enough pollen and does not set fruit? Of course, the chance that the tree will not bear a single fruit is negligible, but it is there, and in this case, having made an erroneous conclusion, you can plant another “lady” to the female plant.

Second way is more reliable, but its use requires knowledge of the biology of the crop, namely, the structure of flowers collected in inflorescences.

So, the female spike-shaped inflorescences-earrings are short and dense. Each flower necessarily contains a pistil with two stigmas and a four-leaf perianth.

The flowers of the male plant are collected in looser and drooping catkins.

In each flower you can see a perianth and two pairs of stamens. If you look at a male flower in cross-section under a magnifying glass, then you can see some kind of pistil in it, but it is in its infancy and does not function, and it is quite difficult to see it with the naked eye, so it is not easy to confuse it with a female one.

In addition, there are differences in the flowers of white and black mulberries. According to a number of scientists, the black stigmas of the female flowers have pubescence, while the white stigma does not have such pubescence. Apparently, for this reason, the harvest of black mulberry is more stable: thanks to the hairs, the stigmas of its pistils are able to capture even a small amount of pollen. But the yields of white mulberry with weak pollination are always low.

It happens that bisexual plants suddenly appear, this is the best option for growing it. You can also understand whether a plant is bisexual or not during the flowering period - inflorescences of two types will be clearly visible on it. In this case, the summer resident will always have a harvest.

The entire course of development of any organism is determined by sexualization. It reflects the physiological difference in quality of male and female individuals, on the interaction of which the efficiency of fruiting depends.

Therefore, sexual differentiation of genotypes must be taken into account when forming high-yielding plantations, as well as when choosing trees to obtain high yields of pine nuts when creating various types of plantings.

Siberian pine is a monoecious species. Both female and male generative organs are simultaneously formed on the same tree. Mature trees always produce more male anthers than female macrostrobili. According to the degree of their predominance, individuals of different sexual types are distinguished: female, male and mixed. With a sharp excess (80 times or more), the tree belongs to the male type, with a moderate (25-70 times) - to the mixed type, with a small one, no more than 20 times - to the female type. The ratio of male and female generative organs changes annually, depending on the size of the crop being formed.

This reproductive specialization of trees determines the efficiency of seed production and guarantees the existence of the species during seed propagation. The main function of female specimens is to produce seeds. These are predominantly high-yielding genotypes with weak pollen capacity. In natural plantings, reliable cross-pollination with them is ensured by trees of male and mixed types. They produce a huge mass of viable pollen with modest nut yields.

Siberian pine trees of different sexual types have well-defined external (phenotypic) differences. Females grow slower than others and are shorter in height. They have a wider, more luxurious crown with an oval top. Most of the crown (80-90%) is occupied by the fruiting tier. Trees of male and mixed types have a more compact and narrow crown. The length of the fruiting layer does not exceed, respectively, 30 and 60% of the entire crown. In males, the apex is cone-shaped.

Trees of different sexes produce unequal numbers of male anthers in different years. The pollen productivity of cedar depends on their abundance and size. During the years of formation of generative organs, a 75-100-year-old female tree has 2-4, a mixed tree - 5-7, a male tree - 7.5-10.5 thousand microstrobilae, producing, respectively, 0.3-0.6 , 0.7-1.0 and 1.1-1.5 kg of pollen. During years of average reproductive activity, their number is reduced by an average of 1.7-1.8 times, and in years of low reproductive activity - by 2-3 times. At the same time, the mass of pollen on one tree decreases in females in average-yielding years to 200 g, in low-yielding years - to 50 g, in male and mixed ones - to 500-700 g.

The pollen productivity of a tree of a certain sexual type is biologically determined. Among individuals of female sexualization, small-anthered forms are more common, producing a relatively small amount of pollen. In male and mixed types, large-anthered plants predominate, forming a large mass of life-giving substance. Individuals of male and mixed sexualization, whose main generative function is the production of pollen, produce it constantly in large quantities and more consistently from year to year than female trees. At the same time, their pollen is characterized by increased vitality and germination energy due to the higher content of growth-stimulating substances in the generative organs of male shoots.

The sexual types of trees in Siberian pine are biologically different in quality and are highly genotypically determined. Between them, phenotypic differences and functional characteristics are preserved in a long-term cycle. That is why the diversity of sexual forms and their specific characteristics is necessary and possible to use when selecting individuals for walnut production of a given fruit breed.

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