If you decide to water your Silver-leaved cathaya, you will be happy to find that it is a straightforward task. One of the easiest ways to water this tree is by simply turning on your garden hose and using it to soak the soil slowly. Your garden hose is the ideal watering tool to use for mature Silver-leaved cathaya trees, as large specimens may need a high volume of water during each watering. However, for smaller trees, you may get by by using a watering can or some other smaller watering tool. Also, you should try to avoid overhead watering as excessive moisture on this plant’s leaves can lead to disease, especially when the tree is young.

At times, overwatering can be the result of poor soils. Mainly, if the soil in which your Silver-leaved cathaya grows does not allow water to drain effectively, the plant will likely begin to decline. If this is the case, you should either amend the soil to improve its drainage characteristics or transplant your Silver-leaved cathaya to a more favorable growing location. If you grow your Silver-leaved cathaya in a pot, this can also mean you may need to repot your plant with looser soils in a container that allows for better drainage. An overwatered plant may also contract diseases, which you should try to treat immediately. For an underwatered Silver-leaved cathaya, the remedy is quite simple. Begin watering more often, and soon your plant will bounce back and return to full health. The easiest way to tell if you have overwatered your Silver-leaved cathaya is to observe the plant’s foliage. Specifically, looking at the new growth will give the clearest sign of whether this plant suffers from too much moisture. An overwatered Silver-leaved cathaya may produce new growth, but that new growth may be discolored or prone to easy breakage. Another sign that the soil for your Silver-leaved cathaya is too moist is if you notice standing water or that water is not draining quickly in your plant’s growing area. Underwatered Silver-leaved cathaya trees will also have symptoms present in the foliage. In this case, the leaves may become sparse, brown. Usually, Silver-leaved cathaya can grow well with rainfulls. If you see such symptoms on your plant, you should consider if there has been too much rain recently or constantly high temperatures, which will help you to make the correct judgment.

A mature Silver-leaved cathaya does not need much water at all. In most instances, this tree will become drought tolerant and survive off of nothing more than rainfall. At most, you’ll need to water this plant about once per week during the hottest months of the year, but during other seasons, you probably won’t need to water it at all. The exception to that rule is if you are dealing with a plant that has been newly planted. If that is the case, you should water regularly to maintain consistent soil moisture and help the roots establish themselves. With that said, the most important thing to remember when watering Silver-leaved cathaya is that this species does not tolerate standing water. As such, when in doubt, you should err on the side of not watering your Silver-leaved cathaya rather than risking watering it too much.

The height of summer is one of the few times that you’ll need to water your Silver-leaved cathaya. At that time of year, it is typical to give this plant about one inch of water per week. However, that amount can change depending on how much it has rained. If it has rained one inch or more that week, you won’t need to give any water to your Silver-leaved cathaya.newly planted Silver-leaved cathaya will need more water during the establishment period. Typically, this amounts to watering about once every one to two weeks for the first few growing seasons.

The Silver-leaved cathaya tree will need the most water during the summer months when the weather is the hottest. At that time, you should give this plant water about once per week in the absence of rainfall. During other times of the year, this plant will often survive with no water at all. In spring and fall, you might need to provide some water if the weather is exceptionally hot, but this is rare. Unlike many other plants, the Silver-leaved cathaya does not enter full dormancy in winter, which means that it will continue growing, during the coldest months. Still, the water needs during winter will remain quite low as the cool temperatures will not cause the soil to dry out quickly..

Young Silver-leaved cathaya trees need significantly more water than those that are established. A newly planted tree should receive water at least weekly to ensure that the soil remains moist to facilitate root development. After the first growing season, your Silver-leaved cathaya should be well-adapted to its new growing location and should need much less water. At this time, you can begin following the standard instructions for watering this species, providing supplemental water about once per week during summer when it does not rain. Beyond that, there is no other time at which you’ll need to alter your watering habits based on the growth stages of the Silver-leaved cathaya tree.

It is far more common to grow the Silver-leaved cathaya in an outdoor growing location. However, it is also possible to grow this plant indoors in a container. In that scenario, one gardener often raise the Silver-leaved cathaya as the bonsai plant. Whether you grow this plant indoors or outdoors, you can expect its water needs to remain relatively similar. The one difference is that you may need to water an indoor Silver-leaved cathaya tree a bit more. Indoor plants won’t have access to rainfall during the summer. Also, indoor areas are often much drier than outdoor growing locations, and the size of the pots limits the water-retainability, which can lead to higher water needs.

Silver-leaved cathaya, like most other evergreen trees, absolutely need to be pruned in order for them to grow as happy, healthy trees. Of course, there are lots of reasons that pruning is important, so we’ll talk about those in greater detail. Pruning opens up the inner canopy to airflow and sunlight. Without keeping these pathways open, the inner canopy will be starved of sunlight and air. Therefore, pruning your Silver-leaved cathaya is not only advantageous, but it also weakens the impact of pests and infections by separating branches from one another. These benefits are far too easy to reap with Silver-leaved cathaya to neglect them. Aside from keeping your Silver-leaved cathaya happier and healthier, pruning just makes things look nice and tidy. Who doesn’t love a well-kept tree, anyway?

Silver-leaved cathaya can be pruned at different times depending on whether they’re grown indoors or outdoors. For outdoor trees, pruning and trimming should be done when the tree is not actively growing; this generally falls under the colder months of winter, but can vary depending on where you live. However, if you’re growing your Silver-leaved cathaya indoors, there are lots of different times of the year when it’s okay to trim lightly. For example, if you’re planning on trimming a bit off the top of just one or two smaller branches, then you can trim nearly anytime. For heavier pruning on indoor Silver-leaved cathaya, it’s best to wait until those same colder months when outdoor Silver-leaved cathaya wouldn’t normally be actively growing. Silver-leaved cathaya should be pruned as needed. Typically, these trees should be pruned to remove any damaged, yellowing, dying, or dead foliage. It is also necessary to prune this plant to remove any shoots that are congested or are crossing.

In order to keep your Silver-leaved cathaya growing strong, remove any branches or debris that landed at the base of the tree. Keeping the area clear can prevent weeds and underbrush from crowding out the tree, especially if it’s young. Another great tip is to use raw, organic honey to treat large open wounds on the Silver-leaved cathaya where branches were trimmed. The use of honey prevents any pathogens or potential pests from making their way in. It’s also a good idea to water a little extra after pruning for a week or two. Providing them with a little extra water helps them build natural calluses over the exposed core faster, so they can get back to growing into large, Silver-leaved cathaya!

While most of the Silver-leaved cathaya won’t need to be pruned until they develop some substantial height, sometimes their branches get a little carried away in the wrong direction. This is why this part of the Silver-leaved cathaya needs to be pruned in good time. Tools In order to prune your Silver-leaved cathaya properly, you’ll need the proper pruning tools. While smaller plant shears and garden scissors may not cut it (pun intended), handheld clippers, pruners and loppers will certainly help out. For very tall branches that are out of safe reach, use a pole saw with the necessary safety equipment. It’s also a good idea to wear gloves while pruning to avoid any splinters or cuts in general. How to Prune To prune your Silver-leaved cathaya, first cut away any dead, dying or diseased branches. Look for pests, irregular growth patterns, and brittle branches or leaves. Snip these off at the branch collar, where the branch intersection is, without scoring the main branch. Next, be on the lookout for extra long branches or leaves that may not be able to support a lot of weight. These branches or leaves will be too heavy and grow downwards, so this can be trimmed back if necessary. Try to find all of the branches that grow either directly up (that are not the primary trunk) and those that grow directly downward. These branches will become an issue because they can effectively block out light and air from inner branches. Trim these back to the branches they stem from as well. If there’s not much space within the canopy for light to reach the center of the tree, you can trim away some excess foliage to make windows for light to shine in.

Silver-leaved cathaya requires about 3-6 hours of direct sunlight each day to thrive. However, it also needs some shade during the hottest parts of the day to prevent sun damage. Morning sunlight is ideal for Silver-leaved cathaya, but it can also tolerate some afternoon sun if the temperature is not too hot. To provide the perfect balance of sunlight, try planting Silver-leaved cathaya in an area that gets partial sun, such as under a tree or on the east side of a building.

If Silver-leaved cathaya is exposed to too much direct sunlight, its leaves may turn yellow, dry out, or even burn. You may also notice that the plant wilts or becomes stunted. To prevent sun damage, make sure to give Silver-leaved cathaya some shade during the hottest parts of the day. You can use a shade cloth or plant Silver-leaved cathaya near taller plants that can provide some natural shade.

If Silver-leaved cathaya doesn't get enough sunlight, it may grow tall and lanky, with sparse foliage. The leaves may also turn yellow or pale green, indicating that the plant is not producing enough chlorophyll due to lack of sunlight. To remedy this, try moving Silver-leaved cathaya to a sunnier spot, or prune nearby foliage to allow more light to reach the plant.

The best temperature for Silver-leaved cathaya to thrive is 65~80℉(18~27℃). During the primary growing phase, the highest temperature tolerable would be 95℉(35℃), while the lowest tolerable temperature would be 15℉(-10℃). This species is tolerant of low temperatures and will survive freezing winters. The perfect, highest, and lowest temperature range: Perfect：65~80℉(18~27℃) Highest：85~95℉(30~35℃) Lowest：-5~15℉(-20~-10℃) or below

Research shows that Silver-leaved cathaya will begin to exhibit signs of stunted growth during prolonged periods of higher temperatures, especially during the development of axillary buds and the growth of main shoots. Keeping the temperatures consistent and cooler, around 65℉(18℃), will encourage vigorous growth after germination or transplanting.

Silver-leaved cathaya can withstand freezing temperatures when planted in the ground in areas that don’t get below of 15℉(-10℃) as an extreme temperature during the winter months. But if planted in pots or containers, then their roots must be protected from the winter cold. Do this by wrapping the container in a blanket or bringing it inside where it will be fully protected from the elements.

Greater harm will come to Silver-leaved cathaya if the temperature is consistently too high versus too low. If Silver-leaved cathaya gets too hot, seed germination and photosynthesis efficiency is lessened due to hormone triggers caused by heat stress. The plant will show signs through wilting, leaf browning, and potentially death. If Silver-leaved cathaya gets too cold, plant functions such as nutrient uptake and photosynthesis will cease, resulting in the possible death of the plant. If a single freezing event occurs during the growing season, then a membrane phase transition might occur, which can cause a cease in plant functions and death of the plant.

Keeping the soil temperature consistent is one of the most important strategies to keeping Silver-leaved cathaya healthy, which leads to successful budding, flowering, and new growth. Do this by consistently watering, adding mulch to bare soil, and planting in the shade.

Due to the cold tolerance of Silver-leaved cathaya, heating pads will not be necessary if planted outside in the ground. If the plant is in an outdoor pot, then bring it inside a heated house and place it in a sunny window during the winter months.

To ensure adequate temperature conditions are present, plant Silver-leaved cathaya in an area with partial shade. If possible, use afternoon shade to provide the best protection during the hottest part of the day. This will also result in lower temperatures in the soil due to increased moisture retention. If Silver-leaved cathaya is planted indoors, then keep the container away from windows and out of direct sunlight during the summer months to prevent the soil temperature from spiking daily.

During the summer or times of high heat, give Silver-leaved cathaya extra shade and water to help cool its leaves, roots, and soil. During cold snaps or growing season freezes, cover sensitive budding vegetation with frost cloth or water using sprinkler systems. If it’s only nearing freezing temperatures for a short period, then water during the day several hours before the freeze. If the temperature is predicted to remain below freezing for an extended period, then keep the sprinkler running until the temperature rises above freezing the following day.

Silver-leaved cathaya is a mid-temperature plant that can easily tolerate the typical fluctuations of the seasons and remain a hardy species when planted in maintained landscapes areas, containers, or indoors. Therefore, adjusting the temperature during the different seasons is unnecessary for primary growth. If flowering is stunted or impeded, then allowing the plant to experience a season of winter freeze could help to revive flowering.

If it becomes too difficult to lower the temperature for an indoor plant during the summer, then plant it outside in the ground or in a container. Make sure to plant Silver-leaved cathaya in a shaded location and water often to keep the soil moist.

Fertilizing Silver-leaved cathaya in the spring encourages healthy growth. Remember, the plant has a long lifespan, and it needs to be supported. Adding nutrients to the soil can also improve the plant’s health, making it better able to resist common pests and diseases that can stunt growth or shorten its lifespan.

The growing medium doesn’t always supply enough nutrients to support healthy growth. However, Silver-leaved cathaya is a little different from your garden annuals and perennials. It doesn’t require a lot of extra nutrients. The best time to fertilize Silver-leaved cathaya is in the spring before new growth appears.

Some plants thrive with monthly or weekly fertilization, but not Silver-leaved cathaya. It does not require a lot of extra nutrients. Too much fertilizer can cause it to start dying back. Only apply fertilizer in the spring, skipping the other seasons. In the summer, fall, and winter, do not add fertilizer or organic matter to the soil.

The age of your plant plays a role in the type of fertilizer but remember Silver-leaved cathaya does not require a lot of extra nutrients. Look for a balanced plant food, it will help support healthy root development and growth but stay away from fertilizers with high nitrogen contents.

How you fertilize Silver-leaved cathaya is as important as when you add the extra nutrients. Apply the fertilizer once in the spring, around the base of the plant. Try to avoid getting any fertilizer on the trunk. If you are using a granulated fertilizer, cover the pellets with a light layer of soil. It helps ensure the fertilizer is absorbed into the soil.

It can be tempting to keep feeding Silver-leaved cathaya throughout the spring and summer. You want to encourage healthy growth, but too much fertilizer can have disastrous consequences. All types of fertilizers contain nitrogen, and the nutrient does support healthy growth. However, too much nitrogen can result in root burn.