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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Hens and Chicks plant (Sempervivum spp.) produce rosettes of thick leaves that cluster together in colonies of both large and small plants. Foliage color varies depending on the variety, but many feature green interior leaves surrounded by a ring of red or darker green foliage. Each Hens and Chicks rosette flowers approximately every four years, near the end of its life, but the plants are constantly producing new rosettes from the roots to replace those that fade. Hens and Chicks grow outdoors in U.S. Department of Agriculture hardiness zones 3 to 8, but you can grow them as houseplants everywhere. [图片]1. Place potted plants in an area that receives full sunlight. Grow potted plants in a fast-draining succulent mix in a pot that contains at least one bottom drainage hole. Outdoors, plant Hens and Chicks in a sandy or rocky bed that drains quickly and receives full sun to part shade. [图片]2. Water the plants only when the soil dries out completely. Water until moisture drips from the bottom of the pot and empty the pot’s drip tray after the soil finishes draining, usually within 30 to 60 minutes. Garden plants rarely require watering. 3. Cut old rosettes of foliage from the plant after they produce a flower and die back naturally. Cut the rosettes off the plant at ground level with a clean, sharp knife. [图片]4. Remove offsets, or small new plants, from the outside of a group of Hens and Chicks to propagate new plants. Cut the small offsets from the small plants just below the soil surface with a sharp knife. Plant the rosettes in a well-draining bed or pot of succulent potting soil immediately after removal. The offsets quickly set roots and grow into new plants.
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lrgarden
2017年09月19日
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so beautiful
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Succulents are considered low-maintenance plants even when grown indoors. The leaves and stems hold water as an adaptation to growing in arid areas. These plants offer unusual shapes, textures and forms. They make good houseplants for year-round growing inside. Plants grown in pots outdoors can be brought indoors during the winter to protect the cold-temperature sensitive succulent varieties. [图片]1. Feed the succulents one last time at the end of summer. Succulents only need diluted fertilizer while they are actively growing. Stop feeding when the plants stop growing for the year and go dormant, which occurs when the temperatures drop and the light level falls. Too much fertilizer causes succulents to develop soft leaves, which are prone to rot. [图片]2. Place the dormant succulent in an area with at least 3 to 4 hours of bright light. Succulents need less light during the winter than when they are actively growing during the summer. Succulents survive with indirect light during the winter. [图片]3. Keep the temperature of the room the succulents are in around 50 to 55 degrees Fahrenheit (10 to 13 degrees Celsius) during the winter. Many succulents such as Aeoniums do not tolerate colder temperatures. 4. Pour water into the top of the succulent container until it drains out the bottom. Water the succulents deeply but less often in the winter. The dormant plants do not use as much water as when they are actively growing. Water the plants about once every one to two months. [图片]5. Check the leaves every month for aphids or mealy bugs, which look like tiny cotton balls. Look under the leaves as well. Move an infested succulent away from other plants. Fill a spray bottle with 3 parts rubbing alcohol mixed with 1 part water, and mist it onto the plant to kill the pests. Keep the succulent away from the rest of the plants for a couple of weeks just in case a few of the bugs survive the first spray. Repeat the rubbing alcohol application until all the pests are gone.
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Every year about this time, stores of all sorts sell something called “Christmas Cactus”, a showy plant with segmented foliage that arches out over the sides of the pot. Since most people find the foliage relatively unimpressive, the seasonal specials are always sold in bud or with newly-opened blooms. The long, tubular flowers, which appear at the ends of the stems, are made up of many slender, pointed petals fused at the bases. Flower colors range from white through shades of peach, orange, purple, rose and red, with bi-colored varieties widely available. [图片]Sometimes merchants trying for early sales offer the similar-looking “Thanksgiving Cactus” starting just after Halloween. To the casual buyer, these are dead ringers for Christmas Cactus and also bear a close resemblance to the “Easter Cactus” sold in the spring. To make matters just a little more complicated, the various holiday cacti are all sometimes sold under the exotic-sounding name “Zygocactus”. [图片]So what is up with all of these holiday cacti? Is it all marketing or are they different plants? More to the point, if you are seduced by those showy blossoms, will your Thanksgiving/Christmas/Easter cactus survive for more than a few weeks? Southerners, especially older ones, will sometimes tell tales of family Christmas Cacti that have survived for generations. Are they talking about the same plants that now grace thousands of big box stores? Even reference sources differ on the specifics of holiday cactus nomenclature. The experts at Clemson University identify Thanksgiving Cactus as a single species, Schlumbergera truncata, Christmas Cactus as Schlumbergera bridgesii and the closely related Easter Cactus as Hatiora gaertneri. English botanist Martyn Rix identifies Christmas Cactus as a hybrid, Schlumbergera x buckleyi, originally created in the 1840’s by a man named Buckley who crossed Schlumbergera truncata with Schlumbergera russelliana to create the progenitors of the modern hybrid Christmas cactus. [图片]What does all this mean? For the average person—absolutely nothing. Those who have nurtured ancestral Christmas Cacti for decades can rest assured that their holiday plants are essentially the same as the specimens that today’s urban sophisticates buy in funky shops to decorate their minimalist apartments. All holiday cacti are very similar, except for bloom times. They are native to areas of Brazil near Rio de Janeiro, where they live as epiphytes, non-parasitic plants that flourish in trees, deriving sustenance from air, water and debris that collect around them. This is good news for those of us who love them, as they don’t need the bright sunlight required by terrestrial cacti. They also do not have the sharp spines of some of their relatives in the true cactus or Cactaceae family. [图片]The vast majority of holiday cacti are sold growing in soil-like potting mix. What they really need is excellent drainage, not to mention caretakers who refrain from flooding them with water every day. Overwatering—which means watering before the soil is dry to the touch—can result in potentially fatal rot. If your holiday cactus is not thriving, cut back on water and repot it in a mixture of about 40 percent perlite—available at garden centers—and 60 percent fresh potting mix. Those who hate repotting plants can take comfort in the knowledge that holiday cacti bloom best when they are slightly pot-bound and only need repotting every three or four years. [图片]All holiday cacti should come in before nighttime temperatures begin falling below 50 degrees Fahrenheit (10 degrees Celsius). Sometimes, if the plant undergoes dramatic temperature changes, flower buds will drop off. There is not much to be done, other than avoiding extremes the next time. Fertilize with a balanced, water-soluble houseplant fertilizer diluted to half strength. Stop fertilizing in late summer to encourage flower formation in Christmas and Thanksgiving cacti. Resume about a month after the flowers have bloomed.
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Succulents and their care are different from annuals, perennials, shrubs, or other greenery. They’re drought tolerant, easy to care for, uniquely shaped, and are able to thrive in places that would likely kill other plants. Whether you’re new to growing these living treasures, or you’re more experienced, some of these myths may surprise you. It’s time to dispel these common myths that keep your plants from thriving. [图片]1. All Succulents are Hardy Although succulents are hardy (they’re most definitely hardier than most plants), hardy doesn’t mean they’re capable of handling extreme conditions for long periods of time. Some succulents are hardier than others. For outdoor planting, it is recommended to aim toward hardier succulents since they are able to withstand more. Some good choices for hardy succulents include Sedum and Sempervivum. 2. Full, Direct Sunlight is Necessary Many species can handle full sun during the day. This doesn’t apply to all succulents. Most succulents enjoy bright morning sunlight. Afternoon sunlight is typically too hot and harsh. In fact, full, direct sunlight, can harm your plant rather than help it. Full sun increases the likelihood of your succulent leaves burning and killing it. While succulents are considered to be sun-loving plants, be aware how long you keep your succulent in full sun. 3. Succulents should be Planted in Sand Some assume that sand is best suited for planting succulents. Indeed, succulents need excellent drainage, but more than likely sand is not the best option. Sand can actually be too draining. When water penetrates the sand, it drains away quickly and the plant will receive very little water. We recommend using succulent and cactus soil. 4. Succulents are Cacti, Cacti are Succulents Succulents and cacti are not all one in the same. Most cacti are considered succulents, but there are a few that are not. Not all succulents are cacti either. These would include Echeveria, Crassula, Euphorbia, Sempervivum, Aeonium, Sedum, x Graptosedum, and Haworthia. [图片]5. Succulents Can Handle any Weather Different succulents call for different care. Most succulents can handle various weather conditions, but they do prefer less humid, sunny weather. They are hardier than other perennial plants in your garden, but they handle wetter and colder climates differently. A harsh winter may cause the plant to freeze and consistent humidity may lead to root rot. Just remember, succulents enjoy a bit of neglect. [图片]6. All Succulents are not Edible Many succulents are edible, but be aware of the plants you choose to eat. While many are harmless, some can be toxic to humans and animals if ingested, especially in large quantities. Be conscious of the toxicity of all your plants before exposing them to children or animals in your home. 7. Top Dressing Provides Extra Drainage for Succulents Top dressing is a fun way to add texture and color to your container gardening. Just be careful that your top dressing is not trapping moisture inside the container, which causes root rot. [图片]8. Closed, Sealed Spaces are Tolerable Succulents need fresh air and ventilation. Your plants will not last long in closed terrariums. Moisture has no way to escape allowing mold to enter and your succulents may get root rot. Don’t put the terrarium on a full sun windowsill, as its leaves will burn.
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이대강
2018年04月18日
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Fhj
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Jungle Cacti are a group of cacti that grow in rain forests. Unlike their desert relatives, these plants do not resemble one another and many do not have spines. Jungle Cacti include those species in genera such as Acanthocereus, Disocactus, Epiphyllum, Hatiora, Hylocereus, Lepismium, Rhipsalis, Schlumbergera, Selenicereus, and perhaps a few others. Almost everyone has seen at least one representative from this group even if they were unaware that the plant was actually a cactus. The most common of these are the Holiday Cacti: Easter Cactus (Hatiora gaertneri), Thanksgiving Cactus (Schlumbergera truncata) and Christmas Cactus (Schlumbergera x buckleyi). These plants are all true cacti despite their lack of big spines and inability to withstand the harsh conditions of the desert. Now when we associate “cactus” with one of these, it does not seem unusual that they would require different care when growing than the stereotypical image that comes to mind when we think about the family Cactaceae. [图片]Soil Most Jungle Cacti are either epiphytic or lithophytic meaning they grow in trees or grow on rocks respectively. This type of plant gets its nutrients from the air or from dead leaves and other debris that may have collected in crotches, cracks, or crevasses. It is important to note that there are no parasitic cacti. Those that grow in trees do so for support, but do not sap nutrients from their host. For best results we’ll want our soil to mimic these natural conditions. Some good ingredients for creating a suitable potting mixture for Jungle Cacti include: orchid bark, pearlite, potting soil, peat, coir, pumice, and oak leaf mold. The most important aspect of the mixture is good drainage. The pearlite helps create this by keeping the soil loose and “airy” and so does the orchid bark. Additionally the orchid bark tends to hold more moisture than pearlite or gravel. Pumice can be substituted for the pearlite. Keep in mind that the orchid bark will eventually break down into soil. This will create a very rich soil that may not be as effective in keeping the roots healthy. Repot your Jungle Cacti every 2 or three years with a fresh mix. The best time to do this is shortly after your plant has finished blooming. This is when it will be ready to start growing again. You might also add some fertilizer to the new mix. [图片]Water Well drained soil is critical for keeping the water from rotting the roots off the plant. With the proper soil, however, watering is really quite simple. The easiest way to gauge whether or not it’s time to water is to stick your finger in the top 0.5 inch (1.2 cm) of soil. If the soil is dry, go ahead and water. If it’s not, wait! Don’t let your Jungle Cactus go too long without water. If the stem segments are shriveled and the soil is dry, it is probably in need of water. Be careful! If the plant is over watered, the stems will also look shriveled, but the soil will be damp. If this is the case, do not give it more water. An over-watered plant will start to turn yellowish, then get more and more mushy and dark reddish-brown like a rotten apple. This is because the cells took in so much water they broke and are now dead and rotting. This usually happens from the ends first. This will continue even after you stop watering too much, but often you will have enough plant left to start over. [图片]Light Jungle Cacti can survive in a wide range of light conditions. However, we’ll assume the goal is not to have plants simply surviving, but thriving. For the plants to thrive the amount and intensity of light are key ingredients. There are three lighting situations that are not as ideal, but often times necessary due to space constraints. These are morning shade/full afternoon sun, full shade, and full sun. Let’s explore these conditions further. It may seem that shade in the morning and full-sun in the afternoon should produce the same results as full morning sun/afternoon shade, but it doesn’t. This is because the temperature is cooler in the morning than the afternoon and for many plants the afternoon sun is a little too intense and plants will often take on a sickly-yellow appearance and may develop spots. In full-sun these symptoms will be even more apparent. As with most things in nature there are exceptions and some plants actually prefer full-sun and thrive in it. In full shade the plants will don a dark-green healthy appearance, but the stems will be stretched out long and thin in an attempt to reach more light. [图片]Not only is light essential for healthy stems, it also triggers blooming in many species. In ideal conditions a particular plant may exhibit fantastic growth with many show-quality stems, but they won’t bloom. In this situation exposing the plant to longer and more intense sunlight will trigger it to bloom. Don’t forget that plants can get sunburn just like people do. If you have a plant that has been mostly shaded, don’t just stick it out in direct sunlight or you will certainly end up with a badly scared cactus. This is even true for desert cacti that occur naturally in extremely hot, intense sunlight.
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Cacti are flowering plants, so every kind of cactus is capable of blooming when it is mature. Whether or not an individual cactus plant blooms depends on its age and the care it gets. Some cacti don’t bloom until they are more than 30 years old. Others won’t bloom, even if they are old enough, unless they get proper light conditions, watering and fertilization. This is especially true for potted cacti. Holiday Cacti grown indoors, such as Christmas Cactus, won’t bloom unless they get long nights and short days. [图片]Columnar Cacti Tall-growing columnar cacti often take years before they bloom for the first time if grown from seed. If you root a branch from a mature, already-blooming columnar cactus, it will keep blooming after it is separated from the mother plant and rooted. However, some cacti, such as Saguaro (Carnegiea gigantea), native to Arizona in U.S. Department of Agriculture plant hardiness zones 9 through 11, have branches that won’t root, so Saguaro has to be grown from seed, with a 40- to 55-year wait for the first flower. Some columnar cacti that produce flowers for the first time after 10 to 20 years and can live outdoors in USDA zones 9 through 11 are Peruvian Apple (Cereus repandus) with blue stems and large white night-blooming flowers, Senita Cactus (Pachycereus schottii) with gray-green stems and small pink flowers produced amid an area of dense shaggy spines, and Mexican Fence Post (Pachycereus marginatus) with bright green stems that have white-defined stem ridges and smaller white flowers. Columnar cacti are effective landscaping plants even without flowers. [图片]Short-stem Cacti Short-columnar cacti with mature stems below 2 feet (60 cm) tall usually flower within five years from germination. Hedgehog Cacti (Echinocereus spp.) are native to the United States and Mexico, and make mounding clumps of many stems over time. Large pink, magenta or red flowers are abundant in spring. Depending on the species, Hedgehog Cactus grows in USDA zones 5, for red-flowered short claret cup (Echinocereus coccineus), through 11. Easter Lily Cactus (Echinopsis oxygona and hybrids) are hardy in USDA zones 8 through 11. They produce huge funnel-shaped flowers in white, pink, lavender, magenta or red. For the size of the plant, Peanut Cactus (Echinopsis chamaecereus) produces large flowers. Stems up to 6 inches (15 cm) long, covered with weak white spines, crawl along the ground and produce abundant bright orange flowers over 1 inch (2.5 cm) wide in spring. Peanut Cactus grows outdoors in USDA zones 8 through 11. [图片]Round Cacti Some of the most floriferous cacti belong here, such as Pincushion Cacti (Mammillaria spp. and hybrids) and Rebutias (Rebutia spp. and hybrids). They usually bloom within three to four years after sprouting. Pincushion Cacti are native to the United States and Mexico, producing star-shaped flowers in a ring around the top of the stem. Although round when young, some elongate to small columns. Flowers are white, pink, magenta, lavender, red, yellow or green, and plants grow outdoors in USDA zones 8 through 10. Rebutias are native to South America. Tidy low-growing plants cluster with age, and red, yellow, orange or purple flowers come from near the base of the stem. Rebutias are hardy in USDA zones 9 through 11. [图片]Conditions that Encourage Bloom Since cacti grow as container plants in any USDA zone, give them proper care and they will reward you with blossoms. Most cacti need at least four hours of sunlight a day, preferably morning sunlight. Water them regularly during the growing season, allowing the top inch or two of soil to dry before watering again until water comes through the pot’s drainage holes. Don’t let water remain in pot saucers. Use well-draining soilless potting mix. Fertilize them monthly from when they begin spring growth to the end of summer with a half-strength low-nitrogen high-phosphorus formula, which promotes bloom. Allow the cactus to become somewhat pot-bound for best bloom. Decrease watering in winter, and give your cacti a winter dormancy period with lower temperatures (50°F/10°C). [图片]Holiday Cacti Thanksgiving Cactus (Schlumbergera truncata) and Christmas Cactus (Schlumbergera bridgesii) look so different than desert cacti that some people are surprised that they are cacti. They look different because they grow on Brazilian rain forest trees as epiphytes, and their stems are flattened and green, looking leaf-like. They need different care than desert cacti. Holiday Cacti are triggered to bloom in fall and winter by cooling temperatures, increasing night length and decreasing day length with only 8 to 10 hours of light. Most of the year they prefer partial shade, but in fall and winter they can be in sunlight.
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Dyckia is a genus of bromeliad found within the Pitcairnioideae subfamily of Bromeliads. There are 120 different species with many more cultivars. Most species are native to Brazil, but a few originate from other South American countries such as Uruguay, Paraguay and Bolivia. The genus was introduced into Europe during the nineteenth century, and was named for Prince von Salm-Dyck, an early expert on succulents. Dyckias are not technically succulents, as they do not store water in their leaves like true succulents. They are xerographic and survive long periods without water by going dormant. Their rosette of thick succulent leaves will eventually wilt, but recovery is rapid when watering is resumed.[图片]The leaves vary from long and strappy to short and scalloped. All foliage is fairly rigid and may be smooth or serrated, a solid color or variegated or spotted. Long stalks with multiple red, yellow, or orange flowers appear in spring. The wide range of varieties ensures that there is a specimen for every taste.[图片]Growing Conditions Most of the plants survive in warm regions with heavy rainfall for half the year and very dry conditions the rest of the time. This makes Dyckia care slightly challenging, as getting the right balance of moisture to keep the plant happy may be difficult. Dyckia growing conditions in their natural setting should be mimicked as much as possible. In their native region, it is not uncommon to find some forms growing on top of rocks near water. Water and the cycle of the monsoon season are important features to Dyckia health. They are used to rather poor soil when they do grow in ground and should be planted in a good succulent mixture. Dyckia need full sun and temperatures of up to 90°F (32°C) to thrive. Beware of exposing the plants to freezing temperatures for more than a brief time as they are not cold hardy. Temperatures below 40°F (4°C) seem to be the limit of Dyckia growing conditions. Dyckia are exposed to harsh sun and very dry conditions for most of the year. Then the rainy season appears and the plants are half drowned. Contrary to common sense, they seem to love this treatment and plants are healthiest when the monsoon season is harsh and long. [图片]General Care While actively growing, the plants need regular water to produce happy plants. The soil should not be soggy but evenly moist at all times. Use a saucer under potted plants to keep the roots from sitting in water but allow for evaporation and consistent humidity. In winter, when growth is dormant, you may reduce the amount of water by half. Fertilize from spring to fall with a half strength liquid plant food. In the wild, the plants form pups or offsets, which result in new plants. The same is true in container grown plants and these can be divided away from the parent with ease. The plants set seed readily when flowers are present and these germinate quickly. However, they also freely hybridize and the species resulting from the seed may not represent the parent.
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Lampranthus is a fairly large genus with 100-150 species coming from South Africa. It provides some of the most spectacular displays of bright flowers from the succulent world, and is widely used as ground cover, either annual or perennial as the climate allows. Several species are used for landscaping and vary from shrubby to trailing, and they also for the flowering period. All the species tend to become woody as they age. [图片]The genus name “Lampranthus” means “shining-flowers” in Latin, and the species of this genus have large, extremely bright flowers, of a range of colors (sometimes even bi-colored), that usually appear in summer, and frequently cover the plants entirely. The species of this genus typically have long, smooth, elongated, succulent leaves. These can be triangular or cylindrical, and appear in opposite pairs on the shrubs’ branches. The spectacular flowers need full sun to open. As most mesemb, they are followed by woody capsules that open when wet, to insure propagation of the seeds at the best possible time. [图片]Growing Conditions and General Care Lampranthus are generally hardy in U.S. Department of Agriculture plant hardiness zones 8 through 11, but this varies depending on the species. Lampranthus thrive in well-drained, poor soils and are suitable for soils with a sandy or rocky texture, although they’ll grow in almost any soil type. They tolerate exposure to salt and grow in coastal conditions. Plant rooted cuttings in spring after the possibility of frost has passed. Space the cuttings 6 to 24 inches (15 to 60 cm) apart for trailing species, using closer spacings for quicker coverage. Dig a hole just a little larger than the roots at the cutting’s base. Put the roots in the hole, cover them with soil and tamp the soil firmly in place. For erect or mounding species, space them according to the mature dimensions for the particular species.[图片]Water the plants immediately after planting, but then let the top inch of soil dry before watering again. Water the plants in this manner through the first spring and summer they are in place. They are drought-tolerant once established, when they will need watering only during extended dry periods. Lampranthus need full sun to keep the growth from becoming leggy and for best flowering. They don’t need fertilizing, as that causes overgrowth of softer, weaker branches. After plants flower, prune off the old flowers and any developing fruits. Lampranthus are short-lived perennials and may need replacement after several years. For container Lampranthus, use a cactus and succulent potting mix. Containers need watering throughout the year whenever the top layer of soil dries out. Plants can grow almost year-round in mild climates. Prune as needed any time of year to keep the plant to size. Bring containers indoors before the first frost is predicted. [图片]Propagation The propagation is by seed or cuttings. Seeds need warmth to germinate, 60°F (16°C) or more is suggested. Cuttings should be taken in summer. Six inch (15 cm) shoot stripped of their bottom leaves and planted in moist sand should rapidly root.
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Echeveria elegans, also known as Mexican Snowball is a dense, blue-gray succulent species from Mexico that mounds or spreads slowly in tight colonies. Edges of leaves are slightly pink, producing equally pretty small pink flowers with a yellow tinge. Very handsome and uniform in the garden. Mexican Snowball is aptly named for two reasons: the succulent rosettes are an icy blue color and this species is the hardiest of the Echeveria, a genus of succulents with their center of diversity in Mexico. The low-growing clusters are very suitable to fill rock crevices and are occasionally used to cover the roof tiles of a house‐top. A layer of rosettes stapled to the roof overhang is used to hold an inch of peaty soil to the roof. It is also used to form silvery blue small borders and are believed to keep away evil spirits. [图片]Growing Conditions Light: Grow Echeveria elegans in full sun to light shade. Water: Water moderately when in growth; not at all when dormant. Temperature: More cold hardy than many other Echeverias, this one makes an excellent rock garden or container plant that needs occasional winter protection below 25°F (-4°C). Soil: Grow in well-drained soil. Fertilizer: Apply a balanced liquid fertilizer 2 or 3 times in the growing season. [图片]Grower’s Tips Mexican Snowball is certainly one of the most versatile neat, low-growing ground cover succulents. It is easy to care for and is a good starting point for beginning gardeners. It is considered to be drought tolerant but it does best with occasional watering in a well drained soil. This is typical of many Echeveria. They can be planted in full sun in coastal areas and they like some light shade when planted inland. Elsewhere grow as a houseplant in winter in a cool, bright window and keep dry until spring. [图片]Propagation Propagate by seed sown as soon as ripe or by root, stem or leaf cuttings in spring.
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Dummer. ゛☀
2017年09月18日
Dummer. ゛☀
Succulents are all the rage and with good reason. They are beautiful, interesting, and in most cases easy to care for. They are often used as decor both indoors and out. Succulents are living plants that require some care to survive and thrive, and while caring for them is not complex, knowing the basics will help you have the healthiest plants around. Succulents are a general name for any plant that has a swollen part that can hold excess water. This could occur in the leaves, stem, or even roots. Most commonly, people refer to succulents as plants with fleshy leaves, typically identified as types of Sedum, Sempervivium, Echeveria, Aeonium, and Crassula. Understanding that the word “succulents” doesn’t refer to a type of plant, but instead describes its characteristics, will help when understanding how to care for them. [图片]Choosing Succulents As most of the plants commonly referred to as succulents are different families, the care instructions will differ for them. The best way to learn what they need to thrive is to read the tag that comes in the plant. Succulents sold at shops that don’t specialize in plants will often not have proper labeling, so you may not even know the name or care instructions for that plant. In general though, look for: Healthy-looking leaves with no odd discoloration, spots, or tears; Plants that look “full” with leaves that start at the base of the plant and are closely spaced, particularly in Sempervivium and Echeveria that have a rosette-shaped pattern to the leaves. No pests on the leaves… …or soil. Yes, pull the plant gently out of the pot and inspect the soil. Look for signs of pests, disease, or tightly-wound roots that indicate that the plant is root-bound. [图片]Watering Just because these plants are drought-tolerant, doesn’t mean that they don’t need water. It simply means that they will be able to tolerate longer periods of drought. With regular watering and proper conditions succulents can be low maintenance and last for years. When you first plant succulents water them until the soil is damp. Then, allow the soil to dry out before watering again. There is a big difference between soil drying out and drying up. Allowing the soil to feel dry to the touch is good practice, but if it has shrunk from the sides and become hard, you’ve waited too long. Rehydrate soil that has dried up by soaking the pot in a sink or tray with an inch of water for a few hours until the soil rehydrates. [图片]Sunlight Set succulents out in the sun for the best results. Again, keep in mind that all succulents do not come from the same family and some may require more or less sun than others. Plants that aren’t getting enough sun will get leggy. Plants that are getting too much sun will get scorched leaves. [图片]Overwintering If you are a lucky enough to live somewhere that winters are mild and succulents’ thrive all year, then lucky you! You will likely have plenty of huge succulents around to enjoy. For the rest of us, there is an important distinction to learn about succulents in colder climates: hardy succulents need a cold period at some point in the year to thrive, and tender succulents will die if left in the cold. Hardy succulents like Sedum and Sempervivum are wonderful in cold-climate gardens, particularly in container. In the fall, move the containers under cover (but not indoors) and leave them alone for the winter. Next spring pull the pots out and set them in the sun. They will be back to their former glory in no time! Tender succulents are best brought indoors for the winter. Try to find the sunniest location you can, water a bit more sparingly and remove any dead leaves as they dry up. [图片]Tidying Up Succulents These pretty plants can look like they have taken a beating over the winter, whether they braved it outside or inside. Hardy succulents will need the brown outer leaves removed and the soil refreshed. Tender succulents can probably use replanting as they likely got leggy searching for light indoors.
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