2024 Author: Gavin MacAdam | [email protected]. Last modified: 2023-12-16 13:38
Californian cypress (Latin Cupressus goveniana) - in the wild, Californian cypress is found only on the Monterey Peninsula (western United States), where it grows in small groups. It is, as a rule, a small tree or shrub, which differs from other species of the Cypress genus (Latin Cupressus), which is a member of the Cypress family (Latin Cupressaceae), in the structure of its needles that do not have resin-producing glands.
What's in your name
The word "Cypress", chosen by botanists to denote a genus of conifers, some people associate with the name of the island of Cyprus, on which such trees have grown in abundance since legendary times.
Others believe that the genus owes its name to a young man named Cypress, whom the ancient Greek god turned into a tree in order to save him from the pangs of conscience for an accidentally killed young man of his own deer.
There are other characters in the legends with the name Cypress, which numerous gods periodically turned into trees, believing that in this way they save the souls of such people from the nervousness of being, or punishing people for unseemly behavior. Such a view of the origin of many plants gives rise to an even more attentive attitude of man to the plant world. After all, behind every plant there may be some person.
Description
Californian cypress is an evergreen tree with a wide range of sizes. The height of adult plants varies from 0.2 to 10 meters, but under ideal conditions of existence, the tree can rise to the heavens to a height of 50 meters. The crown of a tree can be ovoid-conical or conical.
From the smooth or cracking bark of the trunk, branches intertwining with each other with dense dark green scaly foliage depart. The length of the scaly leaves is from 0.2 to 0.5 centimeters. There are no resin glands in the leaves of Californian cypress.
As a rule, the seed cones of the Californian cypress are smaller than those of the large-fruited cypress (Latin Cupressus macrocarpa). Their length can be from 1, 1 to 2, 2 centimeters, and the shape - from spherical to oblong. The number of scales that protect plant seeds from the vicissitudes of the weather varies from 6 to 10 pieces.
After pollination, the buds take 20 to 24 months for the seeds to fully mature. Seed cones, colored green early in life, turn gray-brown or brown by the time they mature.
Once ripe, the buds continue to keep their seeds locked up for many years. This is how the seed cones of many species of the Cypress genus do. They seem to have been created by nature for critical moments of life. Unfortunately, woody plants are periodically destroyed by fires, including Californian cypresses. Then the moment comes for the seed cones, provoking them to open the protective scales and release the seeds.
The land, naked after a fire, willingly accepts the seeds of Californian cypress, which can quickly heal its wounds. But, although there is such an amazing connection between California cypress and fires, this species of the genus Cypress is listed in the list of plants disappearing from the face of our small blue planet.
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Cypress
Cypress (Latin Cupressus) - a genus of plants belonging to the Cypress family of the same name (Latin Cupressaceae). As representatives of the coniferous kingdom of the planet, plants of the Cypress genus have peculiar leaves that look like needles in young specimens, and become scaly in older specimens.
Polyphagous Californian Scale Insect
The Californian scale insect lives in the southwestern and southern regions of Russia. In addition to various berry and fruit crops, it also damages over two hundred varieties of ornamental and forest plants. These harmful parasites suck out juices not only from tree trunks and twigs, but also from fruits with leaves. The bark in the areas damaged by them cracks, the deforming leaves fall off, the shoots are bent, and reddish forms on the fruits in the places where the Californian scutes are sucked
Californian Blue-eyed
Californian blue-eyed (Latin Sisyrinchium californicum) - a herbaceous flowering plant of the genus Blue-eyed (Latin Sisyrinchium), belonging to the Iris family (Latin Iridaceae). It does not justify its generic name "Blue-eyed", since the color of the petals of its delicate flowers is not blue-blue, like most of its relatives, but golden-yellow.
Californian Peony
Californian peony (lat.Paeonia californica) - one of the unusual representatives of the Peony genus, belonging to the Peony family. In nature, the species lives in California, the same US state is its homeland. The species was introduced into culture quite a long time ago - in 1838.
Polyphagous Pseudo-californian Scale Insect
The Californian scale insect damages not only all berry and fruit crops, but also many decorative and forest species. And it lives almost everywhere, often forming numerous colonies, which completely cover the bark of branches and trunks from the lower sides. Despite the fact that only one generation of these parasites develops throughout the year, this is quite enough to say goodbye to a significant part of the long-awaited harvest. Tree branches as a result of sap suction