Regular Maintenance of Echeveria Plants
This article brings you knowledge about Echeveria plants, the regular maintenance of Echeveria plants. Let's follow the editor to learn more!
Generally speaking, the healthiest and most beautiful Echeveria plants are potted ones, which can be moved according to the weather and mood, and are also easy to protect the plants from extreme weather. For potted Echeveria plants, a sunny outdoor environment is the best growth condition, such as courtyards, balconies, and greenhouses.
No two gardens can grow exactly the same Echeveria plants, and location is the main condition that determines their health and appearance. Sometimes a good location and a poor location may be only 3 meters apart, but for Echeveria plants, everything is different. Based on experience, if the plant does not look good after staying in one place for a few weeks, it should be moved to a new location. Indoor environments are very special and require extra attention to care.
(Living decorations: Potted Echeveria plants are easy to maintain and can be placed anywhere suitable for their growth. The best part is that they can be used as decorations on the table when guests come.
In some climatic conditions, Echeveria plants can be grown in the open air, but they usually need some protective measures to avoid frost, scorching sun, hail, and excessive rainfall. There are many types of protective measures, such as simply placing them under the eaves, covering them with a sunshade or a greenhouse with a transparent roof. The ideal situation is to have a completely sealed greenhouse where temperature and light intensity can be adjusted. The common feature of these ideal environments is abundant sunlight coming from as many directions as possible, and the ability to avoid rain and frost. However, each Echeveria plant has its own preferences, and any maintenance suggestions can only be general and need to be adjusted according to the condition of different plants.
(Are you worried about limited space? This clever shelf maximizes the use of space next to the wall. This location can also enjoy the shade provided by the eaves, but additional shading or plastic shelters may still be needed in extreme weather conditions.
High light intensity is a necessary condition for Echeveria plants to show rich colors. If winters are long or summers are rainy, Echeveria plants will find it difficult to have beautiful colors. The Mediterranean climate is the most ideal: wet winters and clear, cloudless summers. However, even in poor climatic conditions, with effort, it is possible to grow healthy Echeveria plants. A greenhouse or similar environment can allow growers to have Echeveria plants as beautiful as those in pictures. Lucky gardeners living in ideal climates have an easier time, as they can grow attractive plants by avoiding frost and hail.
(Some very cute Echeveria varieties look elongated and less colorful under shade nets. Exposing them to more sunlight will restore their bright colors and compact shapes.
The direction of light is another important factor affecting the growth of Echeveria plants, with a transparent roof allowing at least half of the day's sunlight to shine directly on the plants being the most ideal. If the roof is not transparent or sunlight can only shine from one side, the plant may grow tall or lean to one side, and not look as good as those receiving light from above.
(Light from a single direction will cause plants to grow towards the light source, leading to deformation and unattractive colors, making the plants monotonous and the stems too long.
If the pot is placed too close, it's not good either. Small plants may be blocked from sunlight by larger ones, resulting in uneven growth and less beautiful colors.
(For some large, fast-growing Echeveria plants, the space can quickly become too crowded and requires attention. If they are left crowded for too long, as in the picture, smaller plants may be covered and even die.
(The ideal state for a healthy potted plant is to adjust the distance between plants according to different needs. Dry and fresh air is important for the healthy growth of the plant.
Temperature is actually not as crucial for Echeveria plants as light. A daytime temperature of 20-25 degrees Celsius and a nighttime temperature of 5-15 degrees Celsius are the best growth conditions. Most hybrid varieties of Echeveria plants can tolerate mild frosts. Large temperature differences in autumn can make Echeveria plants show more wonderful colors than in the growing season, and their appearance and color are also quite good in spring. In spring, with the rise of temperature, Echeveria plants will grow quickly, reaching their maximum size in summer, but the leaves will be relatively fragile at that time.
(This variety of Echeveria plants should have very bright colors, but in the hot summer with temperatures over 38 degrees Celsius, all the leaves look bleached. When the temperature drops, the plants will return to their normal healthy color.
(This plant was moved from the greenhouse to the scorching sun. The temperature was not very high, but some leaves were still sunburned. The reason only some leaves were injured is that they overlapped each other.
Watering is actually not as complicated as people think. Echeveria plants need water when growing, but they can stop watering during the dormant winter. Mature plants can go without water for more than 5 months in winter, but if they can be supplied with a thin layer of water every two weeks, they will look better. During the growing season, they like almost continuous moisture, and occasional thorough watering is also possible, but only every few days, otherwise the roots will rot. In dry and hot seasons, large Echeveria plants can be watered every day, and you will be surprised at how quickly the potting soil dries. Of course, this does not mean that daily watering is necessary. As a succulent plant, they can go without water for several months even during the growing season, but they will grow slower. Small plants or Echeveria babies need more regular and frequent watering. Once they grow, large plants need less water. Echeveria plants in unglazed pots, especially red clay pots, require more water than those in glazed or plastic pots.
All potted plants need to be repotted regularly, and Echeveria plants are no exception. Their roots will quickly fill the entire pot. After 12 months of repotting, the dense, hair-like roots will absorb all the nutrients in the soil. It is good for larger plants to be repotted every one to two years, and even more so for immature plants, as the hungry little guys will love the fresh potting soil and fertilizer. Some large-growing varieties will quickly exceed the size of their pots, in which case it is better to repot regularly than to plant them in large pots from the beginning. Once the plant matures, repotting is not as important. Repotting will make the plant grow wildly, especially when too much fertilizer is added after a long period of nutrient deficiency. Generally speaking, repotting is more frequent when the plant is small and less frequent when it is mature. Some small varieties do not need to be repotted if they stop growing during the growing period. At this time, the size of the plant may shrink because the bottom leaves die faster than the new leaves grow. It is best to repot in spring, summer, and early autumn are also acceptable.
Echeveria plants are not picky about the composition of the potting soil. They like organic mixtures mixed with well-draining large particle soil, and some growers even add a little sand and gravel. The commercially available "succulent planting soil" usually contains too much sand and gravel and is not very suitable for Echeveria plants, while standard potting soil is sufficient for the healthy growth of Echeveria plants. Another method is to mix succulent soil and standard potting soil in a 1:1 ratio. If it has been more than three years since the last repotting, adding a little lime or dolomite to the potting soil can prevent soil acidification.
(A sudden increase in nitrogen concentration will make these plants larger and greener, and even unrecognizable.
(Too much fertilizer or too fertile soil will cause the plant to grow tall. The plant in the picture has large new leaves but few of the wrinkles it should have, even after aging.
One often overlooked but important maintenance point is ventilation. Good air circulation can reduce diseases. Avoid overly crowded, enclosed, and humid environments, and never place the pots too close together, or large plants too close to each other.
It is normal for the bottom leaves of Echeveria plants to not see sunlight all year round, and these leaves will die in winter and early spring. Dead leaves should be removed, especially for large plants, as this will make them more susceptible to rot and disease. Once the bottom leaves are dry or half-dead, they can be peeled off the stem, but this can be difficult for some small, compact varieties. A healthy plant should have more leaves. If the leaves decrease, it may be necessary to repot or cut the top.
Most Echeveria plants will fully mature within two to three years, at which time the size of the rosette will reach its peak. After the following year, the rosette will gradually shrink and will not reach its original state again. As the plant ages, the length and number of leaves will decrease, and the bottom stem will become woody. For many hybrid varieties, this decline in health is manifested as exposed stems, a sign of aging. The heavy, fleshy rosettes and long stems can make Echeveria plants top-heavy, and without support, they may lean to one side or even fall over. To restore youth to these old-timers, many growers will cut the top and replant before they grow too tall.
(After growing for two years, these 3-meter-wide plants have reached their maximum size. Unless repotted, their size will begin to shrink. Please note that they have been regularly cleaned and have no old leaves.
(All tall Echeveria plants will lean or even fall to one side and need to be supported to stand firm. Cutting the top every two to three years is a good way to solve this problem. It also helps the plant maintain good health.
The blooming period of mature Echeveria plants is mostly in late spring, but in some large plantations, there may be one or two varieties blooming throughout the year. 'Black Prince' is an example, with its flourishing flowers lasting from autumn to winter. The flowers of Echeveria add color and interest to them, and even after picking, they can bloom for a long time, making them suitable for flower arrangements. Blooming is also the only way to obtain seeds and new hybrid varieties. Seeing an Echeveria plant bloom for the first time can be very captivating, but after seeing it many times, one's perspective changes. Many experienced growers think that these tall flower stalks are troublesome and pull them out as soon as they appear. The reasons for this are many: first, they attract insects, and the flower buds are loved by aphids and mealybugs. Aphids produce secretions that leave unsightly permanent scars on the leaves. Second, for large plants, the heavy flower stalks can grow up to one meter high and are easily blown over by the wind, potentially tipping the pot over. Third, one of the main reasons people collect Echeveria is for their beautiful shape, and flower stalks often disrupt the distribution of leaves and the symmetry of the plant. Moreover, if left to grow, the flower stalks may eventually dry and rot, and this rot can even spread to the main stem of the plant in humid weather. Finally, the natural petals and flower stalks that fall between the leaves are difficult to clean up. This debris is not only unsightly but can also cause the other parts of the plant to become infected with diseases and pests.
(Long flower stalks and small flower buds are ugly and can disrupt the overall beauty of the plant.
That is all for the detailed explanation of the regular maintenance of Echeveria plants (Part 1) for everyone's reference and suggestion!