Secrets of Keeping a Hoya Linearis Happy - Absolute Gardener

Secrets of Keeping a Hoya Linearis Happy

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Hoya Linearis

Hoya linearis plants are often called a jewel of the horticulture world, but they can be a challenge to grow. They’re finicky with their water and light, so it’s important that you know how to take care of hoya linearis plant if you want one in your home or office. In this article, we will give you tips on how to care for hoya plant as well as some common problems that hoya linearis plants face and what you can do about them!

What is Hoya Linearis Plant?

Hoya Linearis is a houseplant with an attractive and unique look, the hoya plant is well known for its glossy leaves that are striped in white or cream. The hoya linearis has many other common names including Wax Plant, Hoydah, Lace Flower and String of Pearls.

A hoya linearis plant is a hoyas that are grown for their beautiful foliage and not the flowers. The hoya linearis plant has an upright, branching habit with little or no aerial roots. It produces these beautiful trumpet-shaped flowers which can range from white to pink and purple.

A hoya linearis plant can grow to be from six inches high and wide, all the way up to three feet in height depending on how much light it gets. The leaves are dark green with a powdery coating that looks like white dusting or frosting once they reach maturity. The flowers of hoya plants are called hoya flowers, and their colors range from white to deep purple.

Origins of Hoya Linearis Plant

The plant originated from India where its name originates from “hoi-ya” meaning fragrant flower. It was first introduced to Europe by Sir Joseph Banks who was on a voyage to the Pacific with Captain Cook. It is also native to the rainforests of Southeast Asia, though it’s been cultivated in various parts of the world for centuries. Hoya linearis plants are also known as “string of pearls,” which comes from its long, thin leaves that resemble a string or necklace. This hoya has white flowers and typically grows up to three feet tall.

Hoya plants are known for their indoor and outdoor uses, as hoyas can be a bloomer or evergreen depending on the variety you’re growing. Hoya linearis flowers are also extremely fragrant, which is what led them to being used in perfumes and incense during various Asian dynasties.

In hoya plants, sap is used to make natural latex and rubber products as well. So hoyas are versatile plants that can not only be grown in the garden or house, but they also have a long history of being useful for many things including personal hygiene items like soap, incense, perfume oils and more!

Hoya Linearis Care Guide

Maintaining hoya plants is not difficult. However, there are a few pointers that should be taken to ensure the hoya plant will grow well and stay healthy for many years. Follow the hoya plant care guides below!


Some hoya plants grow in soil, while others do not. The hoya plant needs to be planted with a good potting mix consisting of peat and perlite or vermiculite. Some hoya plants have been known to thrive without any type of soil at all!

Hoyas prefer well-drained soils that are rich in organic matter such as manure, composts, leaf mold (be careful if using this option because it may harbor disease) and other types of natural fertilizers like bone meal, blood meal or fish products.

In addition to providing nutrients for the hoya plant, these substances also help moisture drain away from the roots rather than staying around them which can lead to root rot.

Hoyas are also averse to soils that contain salt, calcium chloride or other substances.


Hoya linearis plants thrive in bright indirect light, preferably with morning or late afternoon sun. They should be placed away from direct sunlight and drafts to prevent drying out of the leaves. A hoya plant can also benefit from artificial lighting for 12 hours a day during winter months if it is not getting enough natural light.

It’s important that hoya plants receive at least six hours of strong filtered light each day–more than an hour per side as hoyas are used to receiving more intense solar radiation than most houseplants.

Plant hoyas where they will receive morning sun or late afternoon sunlight (horticultural zones 11 and 12. Do not plant hoyas in shady areas as leaves may burn from lack of sufficient ultraviolet rays.


Hoyas originated in Southeast Asia, and are often described as a tropical plant. One of the ways hoya plants survive is by collecting water from their natural environment to store it inside them. Hoyas like moist soil but do not want wet feet! The best way to water hoyas during the winter months (December through February) is with distilled or rainwater that has been allowed to sit for 24 hours.

A good rule of thumb: when watering hoyas you should barely be able to see your finger tips once submerged in dirt after watering – this helps keep dampness away from roots while retaining enough moisture so spurs can grow healthily year-round without any browning leaves or signs of wilting.

Water hoyas sparingly during the summer months (March through November) – they tend to be more tolerant of dry soil than other plants but you will want to make sure your hoya doesn’t get too thirsty as this can result in brown and wilted leaves.

It is best not to water hoyas when it has been raining or after a heavy watering because the plant’s roots are most vulnerable at these times, which may lead to root rot if soil becomes saturated with moisture. In addition, overwatering hoyas makes them susceptible to mold growth due to their high humidity requirements! If hoya does show signs of either yellowed leaves or dampness around its base, remove any excess foliage and discard it to reduce the hoya’s moisture source.


Temperature is one of the most crucial factors when caring for linearis hoya plants because these subtropical flowers are vulnerable to frost damage if brought indoors during winter months without proper protection against extreme cold (below 40 F/40 C). Additionally, hoyas dislike high heat and dryness and will not thrive in such conditions.

The hoya curasoana plant is a tropical, frost-sensitive hoya that needs to be brought indoors during the winter months if it’s going to survive outdoors without damage. If you want your hoya with normal indoor light (with no artificial lights), place it on a north-facing window sill or any other cool spot for its first month inside then transfer the hoya back outside before temperatures reach 50 F/43 C for long periods of time. The plants can also be kept at room temperature but they prefer 60 – 75 degrees Fahrenheit (16 – 24 degree Celsius).

Hoya Linearis


The hoya plant is a tropical flower, it requires more humidity than other plants. Humidity can be created naturally by using a humidifier and make sure to mist the hoya often with water. If you don’t have access to either of these then place your hoya in an airtight container next to wet sponges or cheesecloth soaked in water.

To measure the right amount of humidity use this equation:

(room temperature + 80) / 100 = relative humidity (%)

For example if room temperature was 74 degrees Fahrenheit (23 Celsius), add 20 degrees Fahrenheit (11 degree Celsius). The result would be 94%. Relative humidity should be at least 50% for hoyas linearis but no higher than 80% or root rot may occur.

Or, you can use a hoya linearis moisture meter to measure the relative humidity of your hoya’s environment in parts per million (PPM). The ideal range for PPM is between 50 and 80 but no higher than 100 if not using an automated humidifier.

When watering hoyas make sure you use room temperature, distilled or purified water and avoid tap water if possible because chlorine may help kill bacteria but can also damage your hoya’s leaves as well. Misting hoya plants will add much needed humidity into their environment which they need for survival.


Make sure that the hoya plant is in a pot with good drainage, and water thoroughly before adding any fertiliser. If you are using an organic liquid feed, mix it at half strength to avoid burning your hoya.

Organic or chemical fertilisers can be used; however if they have high nitrogen content then only apply every six months. Nitrogen encourages foliage growth but too much will cause spindly weak stems. This often results in browning of leaves as well as black tips on new shoots because there isn’t enough chlorophyll production for photosynthesis – don’t fear! Leaf fall usually occurs after the hoya has finished flowering so this should not bother you at all unless it’s happening very early on.

Avoid using high nitrogen fertilisers for hoya plants that are in flower or have just been repotted as this could cause them to die of leaf browning and black tips on new shoots, even when the hoya is not flowering.


Hoya plants are toxic to humans and other animals. However, hoyas do not produce a sap like many of the common houseplants that we keep in our homes.

This means that if you were to eat any part of it, your stomach would dissolve the hoya plant before it had much time to cause ill effects on your body. In fact, hoyas have been used for centuries as medicinal treatments for various ailments because they are so nontoxic. This also makes hoya plants an excellent choice for young children or pets who may be inclined toward nibbling at things out of curiosity.


Hoyas can be pruned to control their size and shape. The hoya’s leaf-stem junction should be cut with sharp, clean shears or scissors. Start by removing the oldest leaves in a hoya plant – they will have brown edges on them and are not as healthy looking as other hoya leaves. Cut off the stem node that is located where old leaves meet new growth (budding).

This technique encourages branching of new stems from this point forward which produces fuller hoyas than those topped with just one growing point near the center of the hoya plant. These nodes also produce more blooms for you when it comes time to bloom your hoya again next year!

The hoya’s cut stem will bleed sap. Be sure to put hoya plants in a dish or plastic bag and seal it tightly so the hoya plant doesn’t end up with its leaves covered with sticky sap from the pruning process.

Hoyas can be planted throughout landscapes, including flowerbeds, borders of sidewalks, beds under trees on both sunny and shady sites. They are not only attractive as they stand out boldly with their big shiny green leaves against any background color but also make excellent ground cover when used along walkways where grass cannot grow because there is too much foot traffic or mud around that area.


Propagating hoya linearis is easy. There are two ways to do this; hardwood cutting and softwood cuttings.

A hardwood cutting is taken from a mature hoya plant that has been allowed to grow several years, it will produce roots in about three months if planted in soil or water. A hoya can also be propagated by taking a section of the stem with at least one leaf attached and sticking it into an earthy-looking potting mixture – this should take root within two weeks.

Soft wood cuttings may be taken from healthy looking stems between March and May using either side shoots (a new shoot on the same node as the original) or basal sections (the base). Soft wood cuttings should be cut about 20-30cm long and should have at least two or three leaves.

Cuttings are taken from hoya linearis, rinsed under water, then placed into a mixture of 50% perlite (or vermiculite) and 50% coarse sand in an airy pot that can drain well. The hoya propagating mix is lightened with twice as much perlite if the hoya to be propagated has stiff stems such as HOYA BROWNIANA variegata

They can also be propagated either by stem cuttings or seed pods. It is best to use hoya plant stems that have leaf joints on the ends, rather than just a single node. The hoya cutting should be about 12 inches long and it must contain at least one node with leaves attached; this will provide enough nutrients for the new hoya plant to form until it has its own roots developed from soil contact. A rooting hormone can also be used if desired.


A hoya linearis is a beautiful houseplant that will need to be repotted as the plant grows. It’s easy to do and, fortunately for us, not very messy! Follow these steps:

Gently remove the hoya by pulling on it from its base or stem where you want it out of the pot. If there are roots in your hand when you pull up, just cut them away with scissors (you can discard them). Wash off any dirt left behind under running water and set aside somewhere warm until needed again.

Fill your new hoya planter three quarters full with fresh soil mix; add some slow release fertilizer if desired. Make sure all clumps are broken up and the soil is relatively level.

Gather hoya linearis roots together in a bundle; gently make sure they’re all pointing downward when you place them into the new pot (nothing should be sticking out of the top). Take care to not disturb hoya plant’s leaves or its stem – this can cause it undue stress, which will lead to unhappy hoyas!

Add an inch or two of soil on top if needed. Firmly press down with both hands so that the whole thing feels solid but don’t push too hard because squeezing hoyas kills them! Water well after planting. You might want to put some kind of saucer under your new planter, just in case any water spills out of it.

Place hoya plant in a spot where it’ll get at least six hours direct sunlight each day, and keep water levels consistent (but not too full – hoyas like to dry out between watering). Watch for signs of drooping leaves or wilting stems, which are indicators that your hoya is feeling thirsty! Give it some more water if this happens. Remember: happy hoyas need attention as much as any other living thing does but they’re easy enough take care of so long as you remember these simple tips!

Plant Disease

Hoyas are not immune to plant disease. They can become susceptible especially if they do not get enough light or have poor horticultural practices like over watering, under fertilizing and more

Common hoya diseases include leaf spot, rust fungus and root rot. Another major cause of hoya plant disease are pests such as mites, fungi and viruses. Mite infestation is most commonly seen on new growth near leaves and can lead ro airy looking foliage if left untreated

Fungal diseases are also a problem hoya plants face with fungus that can cause spots on leaves, which lead to leaf drop. If hoyas do not get enough light or fertilizer in their soil they will eventually become susceptible to disease as well

Hoya Linearis Plant Variegated

The hoya linearis variegata is a hoya plant that has hues of white mixed in with dark green leaves. This hoya variegated plant is so popular because it’s just as easy to care for as a hoya linearis, but the hoyas have a bit more color and beauty than plain old regular hoyas do.

This hoya requires little water when compared to other plants. It’s perfect for those who live in an apartment where they have limited access to watering their plants during summer months . The hoya should be watered only once every two weeks or so without letting it get too dry before doing this again.

Common Issues with Hoya Linearis Plant

The most common problem with hoya care are pests like spider mites or aphids which will leave ugly spots on the leaves of hoyas. Spider mite control includes spraying plants every week (every three days if infestation) with a simple neem oil solution – one part water and two parts neem oil.

Aphid control involves washing off plants weekly with warm soapy water then spraying once more before the lights go out each night. Another major issue for hoyas stems from over-watering. Over-watered hoyas plants will develop a soft, spongy root system and leaves that turn brown with yellow edges.

Tips for Keeping Hoya Linearis Happy

The following are hoya plant care tips:

  • Prune hoya once it’s finished blooming to keep the plant from flowering too much or at all next year. Cut back stems by one quarter of their length – this should be done during active growth season after buds start opening but before they flower on new shoots. Remove old spent flowers then spray cut ends with neem oil mixture
  • Plant hoyas near natural light sources for best results; east and west windows work well. Avoid south facing rooms which produce too much heat
  • Never expose hoya plants to drafts or cold temperatures but avoid excessively hot, dry air. Humidity around 50% is ideal for hoyas
  • Avoid over fertilizing hoya with liquids because it can produce a buildup of salts which may show up as brown spots on leaves and stems – this occurs when the plant takes in more water than the salt content can match. To combat excess watering problems, use an organic fertilizer such as fish emulsion or compost tea instead of synthetic chemicals like MiracleGro that only provide nutrients without any moisture retention capabilities. It’s also important to make sure hoya linearis has enough space outside its pot where roots can grow unimpeded; keep pots at least three inches away from walls and avoid potting hoya in containers larger than six-inches deep

Hoya Linearis Plant Frequently Asked Questions

How do you care for Hoya Linearis?

Hoya Linearis plants are attractive and easy to care for, so the hoya plant is a great houseplant. These plants require very little light or water to thrive in their conditions. Avoid putting hoyas near heating vents as they will dry out more quickly than other tropicals which need higher humidity levels to thrive. Plus, if you move your hoyas often when repotting them, try not to pot them up too tightly as this could harm roots that grow close together around the root ball of the plant.

Is Hoya Linearis rare?

It is not uncommon for hoya plants to be difficult to find in the wild, but they are certainly available when grown commercially. It’s true that hoyas come from tropical regions and require a warm environment year-round with high humidity, so it would make sense if hoyas were rare in colder climates–but there are many thousands of hoya cultivars available all over the world.

How fast does Hoya Linearis grow?

Hoya plants grow very fast. They have the ability to grow taller and wider at a rate of about two inches per month, which means hoyas can quickly become too large for their pots (or other containers) within just few months!

This is why it’s important to periodically divide hoyas you are propagating into smaller pieces so that they don’t get out-of-control too quickly. If your hoya has roots coming out of the drainage holes in its pot or if it needs more room, then it should be divided as soon as possible before it becomes overgrown. On top of not being able to stay healthy when overcrowded with leaves, hoyas will also stop flowering.

What does Hoya Linearis smell like?

Hoya linearis plants have a strong, sweet scent that many people enjoy. If hoyas are not given enough light they will start to emit an unpleasant odor. When hoyas become too dry and thirsty the flower petals may turn brown or powdery. As hoya plant care becomes more complex as time goes on, it’s important to keep these factors in mind if you want your hoya plants to stay healthy and fragrant through all seasons of the year.

How often should I water my Hoya Linearis?

Hoya plants are very easy to care for and require little attention. They prefer the soil to dry out a bit between watering, but should never be allowed to completely dry out or they will wilt. However hoyas can withstand periods of drought in low light conditions without damage as well as succulent hoyas which require less water than their more delicate cousins such as Hoya carnosa.

The only time you would need to worry about giving your hoya too much water is when it’s grown outside where there may not be enough rain during especially hot summers – these hoyas can sometimes benefit from an occasional dousing with tepid water (a few times each summer).

Do hoyas grow fast?

The hoya plant is so easy to grow but it does take some time for them to mature. The hoyas are not a quick growing plants and most of the hoyas will need more than one year before they start blooming – so don’t expect your hoya flowers in less than two years (and even then there might be no sign).

So if you want fast growth, go for succulents or cacti instead!


The hoya plant is one of the easiest plants to care for, and hoya linearis in particular. All it requires is a little bit of water once or twice per week (depending on how dry your air is). Other than that, hoyas are content just sitting around doing their thing. They thrive best when exposed to indirect sunlight by placing them near an east-facing window where they can get some morning light without overheating during the day.

Luckily there’s not too much you need to do other than misting your hoya every so often with filtered water; they’re happy as longs as they’ve got plenty of time between watering cycles! There isn’t much else you really have to know about hoyas, hoya linearis in particular. They are one of the easiest plants to care for and require minimal upkeep! You nay find hoya linearis for sale at your local nursery.

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