Since they’re small, they’re not too demanding in terms of light. Solution: Move the plant in an area where the temperature is regularly above 50 degrees F. Cause: Dry air, especially in wintertime. *We may earn a commission for purchases made using our links. So you could call it a “fern ally”, but still, it’s neither a fern nor a moss. I know so many people that have quickly killed their plant, but I’ve discovered the secret to thriving maidenhair ferns! A common misconception about this plant is that it’s resistant to cold. Apply the solution to moist soil each week during the spring and summer. Another misconception arising from its name is that, it is resistant to cold temperatures. But before we get into the basics of frosty fern care, here’s a little background information for your interest. Frosty fern will keep on growing until it becomes too small for the current pot. When the soil is lacking organic nutrients, you can apply a houseplant fertilizer, especially one rich in nitrogen. Frosty fern also grows very well in a closed terrarium, which naturally creates the consistently moist air and soil that it likes. To add more interest to houseplant terrariums, choose a variety of plants (about three or four) of different heights, texture, and color. Selaginella ‘Frosty’ is often sold with various Christmas decorations to stimulate sales. This is incorrect, as a true Christmas fern is another plant entirely, known botanically as Polystichum acrostichoides. 1 comment: mr_subjunctive January 1, 2016 at 4:12 PM (Other options for water if you have hard tap water: dehumidifier water and rainwater.) It could be an old fashioned wardian case, a modern looking glass bowl, or even a re-purposed lantern like this one. Move affected plants to deeper shade and water them deeply with distilled water. If you are looking for a plant suited for a terrarium or a closed-in fairy garden, the frosty fern is an excellent choice, as it will do well in those enclosed environments. Don’t worry if your plant loses its frosted coloration in the summer. Frosty fern care also means upping the humidity, especially in the winter when air tends to be drier. The golden clubmoss does really well in indirect light. Or it also goes by “Bird’s Nest Fern” for the way the leaves radiate outward, leaving a leafy basin in the centre. The newest leaves are pale and grow at the edges which gives the plant its frosted appearance. For a frosty fern, you are shooting for at least 70% humidity. It is commonly chosen as a ground cover but can be very picky to its outdoor conditions. It’s also an awesome green mat suitable for small terrariums. Make sure it has drainage holes and use new quality soil. As houseplants, ferns can be somewhat demanding. This can be once or twice per week in spring and summer. Thanks! 'Frosty Fern' is a delicate, lacey thing just few inches tall. Frosty ferns actually perform very well in terrariums since they’re small and require little light. Grow in a terrarium. During the winter months when growth slows … If you notice this, stop the fertilizing. 26 janv. The small green leaves are tipped with white giving the appearance of frost, hence its name, frosty fern. Frosty fern is easy to grow indoors with a few accommodations for its specific needs. Or I let it dry out too much when trying to rid the terrarium of mold when I've overwatered. If you provide the right growing conditions, the plant will do the rest. As a houseplant, this species does best in any basic pot, and we recommend keeping it in a water-catching bowl if possible. These plants also like well-drained but continually moist soil with a pH level between 5.5 and 6. If possible, use rainwater or purified water. This plant is suitable for growing indoors. Too much fertilizer can harm frosty ferns, so you'll need to use a weak solution to avoid root burn. They love moisture – both around their roots and in the air around them – so dry air and cold drafts can really take their toll. ... You can also add the Variegata to your indoor garden, which is known as the frosty fern. Learn how to make one in this video. Frosty fern is easy to grow indoors with a few accommodations for its specific needs. Copyright Indoorplantcenter.com 2020. PRINT. Voir plus d'idées sur le thème terrarium pour plantes grasses, terrarium, deco plantes. Image by K M via Flickr. A beautifully bright green fern with characteristically sword-shaped, ruffled leaves give it the common name ‘Crispy Wave’. Selaginella are not a popular choice of plant for growing and unless you are a plant enthusiast you may have never even heard of it. Plus, on a whole, ferns are shade-loving plants. Do the fertilizing once a week during the spring. A frosty fern wants to be exposed to a bright area, but not direct sun. If your climate The frosty fern loves water. In the colder months, water the soil only when it feels dry after you insert a finger into the soil an inch or two. This compact cultivar is a tender, cushion-forming perennial with trailing stems and well-divided and light green leaves. Not technically a fern, but it behaves like one. Plant terrariums make especially great gifts. In ideal conditions, this plant's leaf tips will turn white to earn it's "Frosty Fern" common name. ), but in homes it tends to top out at about 8 inches (20 cm.). Everything was okay until about a week ago when the leaves started wilting and turning brownish. Keep the soil damp, but never soggy and we encourage bottom watering. It adds a natural beauty to every space. Nearly any houseplant will thrive in a terrarium environment, provided that it is hardy and small. I was disappointed of how small the frosty fern was. Because they appear in supermarkets and other stores around Christmastime, people sometimes refer to the frosty fern as a Christmas fern. Frosty fern likes high humidity. not below 70. Post navigation FIVE STEPS TO A HEALTHY, Selaginella kraussiana. Care for frosty ferns can be a little tricky, and gardeners who don’t know a few simple growing requirements are often frustrated by plants that quickly fail. In addition, slow-growing types are preferable. This entry was posted in Ferns, House Plants, Indoor landscape, Indoor Plants, Terrarium and tagged care of selaginella, club moss, frosty fern, selaginella, selaginella kraussiana, spike moss on January 26, 2015 by Kris Blevons. Gently take out the plant from the previous pot and loosen it up a bit from the soil, removing most of it around the roots. It gets its name from the distinct white tips on the clubmoss’ leaves. But, the frosty fern isn’t actually a fern- it’s a variety of spike moss from the group of lycopods. In fact, the plant got the name frosty fern from the golde… Unlike true moss, spike mosses have roots and leaves. Cause: Low temperature (lower than 50 degrees F). Fast-growing, creeping plant that can be used as a ground cover or as a houseplant. Make sure you place your frosty fern in an office or a room in your home where the temperature doesn’t go below 50 degrees F. It will thrive the most when it grows in a temperature around 60 or 70 degrees F; however, anything much higher isn’t recommended. 'Variegatus' Rated 5.00 out of 5 based on 1 customer rating (1 customer review) SKU: TL-1sebr1-1. A maidenhair fern would have thrived in my terrarium, but I chose to keep it in a pot instead. After the holidays frosty fern can be kept up as a houseplant. If there are any damaged roots, cut them. Saleginella 'Frosty' In 4" Pot, Saleginella kraussiana, Frosty Fern, Tropical plant, Terrarium Houseplant Papelly. Frosty fern or the African clubmoss is a vascular plant species that grows naturally in the Azores and in some parts of the African mainland. It’s a popular indoor year-round plant because it looks cute, lacey, friendly, and petite. Your frosty fern will do well in a high-quality potting mix and a good drainage system pot. Don’t forget to check up on it for any possible side effects like yellowing or wilting. Spread the plant well into the new pot and add more soil. Selaginella kraussiana - Before Christmas this fern-looking plant showed up in the grocery store and was called 'frosty fern', a name it gets from its fern-like leaves and white-tipped branches. The closed environment keeps the air around your Selaginella steamy and warm, and it also happens to be a nice look. When it comes to watering your golden clubmoss, make sure to leave some of the soil moist. However, it does behave like a fern, i.e. Your Clubmoss will love the constant high humidity that it can get in that kind of environment! Reduce watering by one-half during the fall and winter. The dense, 6- to 12-inch-tall foliage of frosty ferns doesn't need routine trimming or pruning. Frosty fern also grows very well in a closed terrarium, which naturally creates the consistently moist air and soil that it likes. Soil moisture and humidity are equally important when caring for frosty ferns. It arrived in very good condition, I was concerned that it wouldn't. It is a spike moss. For best results, keep this Frosty Fern Selaginella evenly moist, not wet or dry, provide it with bright, indirect light and trim it as needed. Cut a part of a stem and press into moist soil and then keep it highly humid by covering the pot with a plastic bag or a transparent dome. Its size and form makes it a good ground cover in the terrarium. Its pH range should be between 5.5 and 6. Water frequently, but don’t let your plant’s roots sit in standing water. When part of a window, the terrarium is an excellent home for Orchids, Bromeliads, exotic foliage plants and all mini-fl owering plants listed for bright light and moist air. There is one place in your home, however, that will suit your frosty fern: a terrarium. Making it difficult to manage ferns in open spaces throughout the different seasons. Make sure you pick a soil which is mostly organic and this will reduce the need for external feeding. Some varieties may also be toxic to humans and cause contact dermatitis! I've been delighted with how Indoor Plant Center has grown in such a short time and look forward to bringing you much more information and sharing in your joy as you continue your journey into the beautiful world of houseplants. Articles traitant de Selaginella ‘Frosty’ écrits par Jardinier paresseux Use a fertilizer specifically developed for ferns, and always read the directions carefully. Most frosty ferns perk up when given water but their growth may slow as their roots recover. I won't completely give up then. Overly dry air will cause the frond to dessicate and curl. Lacking these, group Frosty between other plants. The plant will ship in a 4 growers pot. Another important factor to consider is humidity- they love plenty of it, at least 70 percent. A closed terrarium environment traps moisture, warmth and generates its own humidity. This entry was posted in Ferns, House Plants, Indoor landscape, Indoor Plants, Terrarium and tagged care of selaginella, club moss, frosty fern, selaginella, selaginella kraussiana, spike moss on January 26, 2015 by Kris Blevons. For a frosty fern, you are shooting for at least 70% humidity. As long as you live in USDA climate zones 6-10, frosty fern and other Selaginella kraussiana cultivars will happily occupy a moist and shady spot in your garden. Water frosty ferns whenever their soil feels nearly dry on the surface. it reproduces through spores. Add a layer of gravel in the bottom of the terrarium with your planting medium over top of this. Samantha McMullen began writing professionally in 2001. Make sure you wait for at least 4 to 6 months before fertilizing it. The frosty fern, contrary to its name, is actually not a fern at all. After the holidays frosty fern can be kept up as a houseplant. People also love these ideas Frosty fern is a petite, desktop size plant now popping up among the usual Christmas cacti and myriad Poinsettias. Avoid using a plant mister too much since it may lead to fungal growth on the foliage. Frosty fern or the African clubmoss is a vascular plant species that grows naturally in the Azores and in some parts of the African mainland. How to Care for Frosty Fern Plants Indoors, the frosty fern likes bright but indirect light. Apr 7, 2014 - Selaginella kraussiana frosty fern - club moss Why is golden clubmoss plant called the frosty fern? After searching high and low for a great artificial light source, I finally settled … It can be a house plant, but in warmer climates it can be grown outdoors. Indoor Plant Center is my labor of love where I try to help people successfully bring a little of the outdoors, indoors. A windowsill in a well used bathroom would be to its liking. One plant I do want to still add to my terrarium is a shingling Rhaphidophora to climb the back wall. My Trader Joe's just offered a large quantity of the golden clubmoss where the gold is creamy white. If you are looking for a plant suited for a terrarium or a closed-in fairy garden, the frosty fern is an excellent choice, as it will do well in those enclosed environments. Frosty Ferns need Moist Soil The number one way to kill a houseplant is by overwatering, but frosty ferns and other spikemosses are the exceptions to the rule and you'll probably need to water thoroughly every 2-3 days. Even though some claim frosty fern care can be challenging, they’re a generally low care indoor plant if you know the basics. There are a few options. Outside, it prefers shade. Your terrarium is now fi nished and ready to water. Terrarium Frosty fern and croquet. INSTALL YOUR LIGHT. Snip off any undesirable stems using small, sharp scissors. Reduce watering by one-half during the fall and winter. Humidity is key, and you’ll absolutely need a pebble tray or a terrarium to maintain that humidity (and they do GREAT in terrariums)! Thank you for subscribing to our newsletter! Frosty ferns enjoy good brightness; however, they shouldn’t be directly exposed to sunlight. License: CC by 2.0 Solution: Spray the plant occasionally or place a tray with water and pebbles underneath. The white tips tend to be only visible in winter. For potted plants, pour water into the pot until a small amount dribbles from the drainage holes. This variation is one of the favorite frosty ferns because of its new growth that boasts lighter color at the tips. They require very little care. To keep your plant looking its best, however, you can remove faded foliage or unruly growth. It mixes well in a large terrarium or dish garden. The most common and pervasive issues with frosty ferns occur when their growing conditions are poor or if they are exposed to a sudden change in humidity, temperature or sun. Depending on where you live, your house is probably around 40 to 60 percent humidity. When the level of water reduces, add more. So glad I found this. The Fern Blend / Terrarium Mix 100% Sustainable hand-mixed soil for Ferns and terrarium plants! Can ferns grow in a terrarium? PetrichorBotanical $ 10.00. If you want to create an intriguing display, encase a small garden in a glass container to form a terrarium. ElleDotson December 24, 2013 at 12:00 PM. Part…. Reply Delete. Type of Soil Used for Terrariums. Its fronds have creamy white naturally 'frosted' edges.The newest leaves are pale and grow at the edges of the branchlets. Find other unusual holiday plants. ‘Variegatus’ Frosty Fern Selaginella krauss. Selaginella kraussiana does not like lime at all.Neither the water nor the substrate should contain (a lot of) lime. Outside, it prefers shade. The frosty fern is sometimes referred to as a moss fern or holiday fern, but the plant is neither a fern or a moss. It looks like it was just grown. Fill the terrarium with potting soil, using enough potting soil to take up approximately one-fifth of the … Problem: Dried or browned leaves & limp foliage, Cause: Temperature swings, too much direct sunlight or lack of humidity. The frosty fern gets its name from the distinctive white color of its new growth, giving its tips a frosted appearance. (Or, What’s In A Name? In fact, the care they need and the ecosystem they grow best in is much like that of a fern as well. Use very little water — just enough to clean the glass and moisten the surface. The frosty fern does best in temperatures between 60 and 80 F and will start to suffer in temperatures much hotter or colder. How to Care for Frosty Fern Plants. Other common names for the Frosty Fern Club Moss include Arborvitae Fern and Spike Moss. Our terrarium plant packs feature some of our best prices on assortments of high quality Selaginella plants. Hunker may earn compensation through affiliate links in this story. Correspondingly, how do you take care of a frosty fern plant? It makes a festive foliage accent among holiday decorations, centerpieces or alongside flowering holiday plants like poinsettia and Christmas cactus. Other common names for the Frosty Fern Club Moss include; Arborvitae Fern, and Spike Moss. Watering Needs: Keep soil evenly moist. In ideal conditions, this plant's leaf tips will turn white to earn it's "Frosty Fern" common name. Tree-like relatives of this plant group produced the greaat coal forests of the Carboniferous. If you happen to have a terrarium, better place it in there. Depending on where you live, your house is probably around 40 to 60 percent humidity. They also make great houseplants, thrive in terrariums and can grow outdoors in warm climates. Famous for their exotic flowers and an ability to light up a room, orchids come in…, If you’re ready to bring some positive green vibes in your home or office, please meet…, Fragrant and colourful, hyacinthus plants belong to the small genus of bulbous and blooming perennials. … The plant in question is Selaginella martensii ‘Frosty’, but it is generally sold, when indeed any semblance of a botanical name is used at all, as S. kraussiana ‘Frosty Fern’. The truth is that the word ‘frosty’ in its name comes from its whitish leaf tips that get brighter when winter approaches. By creating an account you agree to the Hunker, American Horticultural Society Encyclopedia of Plants and Flowers; Christopher Brickell, Logee's Plants for Home and Garden: Cultural Information -- Selaginella, University of Idaho Extension: Pruning Tools, Hoeticulture: Frosty Fern: Another New Holiday Houseplant, Gardenerdy: The Gardening Secret of How to Care for a Frosty Fern Plant Revealed, Oak Street Garden Shop: Frosty Fern…It’s Not A Fern And Not A Moss…So What Is It?? The common name comes from its specific white color on new growths which make the tips look like they’re frosted. If your frosty fern is happy, it can grow to be up to 12 inches tall, which would quickly make it too big for a standard terrarium. Why is golden clubmoss plant called the frosty fern? It is a type of spike moss which gets its name from the fern-like appearance of its leaves. Frosty ferns actually perform very well in terrariums, since they’re small and require little light. Solution: Move the plant to a less sunlight-exposed area and one with a constant temperature above 50 degrees F. Also, boost the humidity. Pat it down and water it. Email This BlogThis! Also, grow it in a pot that has drainage and carry it out after it begins to leak from it. Her nearly 20 years of experience in horticulture informs her work, which has appeared in publications such as Mother Earth News. A good way to maximize the humidity is to use a humidifier or fill a tray with pebbles and water and place it underneath the tray. And that's where mine is — kind of — and it's thriving. ; If you want to keep Selaginella kraussiana longer than a couple of weeks, cultivating it in a terrarium is your best bet. Among the plants sold during the Holiday season, the so-called “frosted fern” is certainly the most mysterious, because not only is there is so little information about it, but most merchants don’t even seem to know what to call it! Don't pour the fertilizer solution directly onto the plant and stop feeding if the frosty fern yellows or shows other signs of stress. A warm, shady location is … Do give Frosty any help you can in boosting humidity. It's a little bit hard to care for. However, if you have pets like cats or dogs, keep the plant away from them- some of its parts can be toxic. Dec 21, 2014 - Frosty ferns make attractive holiday decorations, but their lives don't have to end there. Fill in around this with smaller sizes and water well, but do not drench. Replies. When planting your chosen plants for terrariums, place the tallest in the back (or middle if viewed from all sides). Water frequently, but don’t let your plant’s roots sit in standing water. Frosty ferns suffer few problems. Indoors, the frosty fern likes bright but indirect light. In optimal conditions, it can reach 12 inches in height (30 cm. Dilute the fertilizer according to the manufacturer’s recommendations. If your frosty fern is happy, it can grow to be up to 12 inches tall, which would quickly make it too big for a standard terrarium. It is no fern at all. Simply place the ferns into the terrarium and bury the roots in the potting soil. Maintain humidity above 50 percent at all times to keep the foliage looking its best. As a houseplant, this species does best in any basic pot, and we recommend keeping it in a water-catching bowl if possible. Its size and form makes it a good ground cover in the terrarium. A terrarium or glass case is ideal for this plant. Do not shear or prune back frosty ferns too heavily because it may cause trauma and a permanent change in shape and appearance. This can be achieved by placing a tray of pebbles and water or keeping the plant in a terrarium. Of course, the plants you can add to a terrarium are endless! Frosty Fern Spike Moss (Selaginella kraussiana) If you are considering a “temperate forest” look for your terrarium, with lots of frond like, rich and lush green branches, then frosty fern spike moss has amazingly rich, green foliage that looks a bit like moss, or a … Use a long–necked watering can and train a gentle stream of water against the glass. Saleginella 'Frosty' In 4" Pot, Saleginella kraussiana, Frosty Fern, Tropical plant, Terrarium Houseplant Papelly. It belongs to the Selaginellaceae family. Add your ferns. The easiest way to do so is to place the plant on a tray of water and pebbles. Go for a pot that’s 2 inches deeper or 2 inches wider than the current one. Frosty ferns (Selaginella kraussiana "Variegatus") earned their common name from the subtle cream-colored variegation of their foliage, which lends them a slightly silvery appearance. Do the transplant every spring. If the soil is starting to feel a little dry, it's time to water. They usually make an appearance as terrarium plants indoors, but will also thrive in sheltered outdoor areas in U.S. Department of Agriculture plant hardiness zones 6 through 9. Despite that it’s a South African native, golden clubmoss cannot handle direct sun. Like most Selaginella, this one doesn't do well when allowed to dry out, so keeping it moist at all times is the best practice to follow. Sun Needs: Partial sun or shade. Keep evenly moist, not wet or … Older plants may benefit from light weekly fertilizer applications during the active growing season to promote more vigorous growth. I hope you have enjoyed this frosty fern care guide. If too much condensation forms, give the terrarium a little less light or remove the top for two hours. This variety is popular in terrariums thanks to its stiff branching finger pattern and a bright color. I'm Christine Mattner and I love sharing what I've learned about selecting, growing and caring for indoor plants. Selaginella martensii ‘Frosty’ Selaginella are a hardy genus of terrarium plant. Selaginella ‘Frosty’ with a myrtle topiary Selaginellas have become naturalized in parts of Portugal, Spain, and New Zealand, though they’re originally from Africa. If placed well away from light, it can be used to house Ferns and other green-leaved plants. The frosty fern plant is regarded as an invasive species in New Zealand, which means that it poses a threat to the country’s native plant life. These quirky ferns with variegated tips thrive in partial shade and love lots of water! Other common names for the Frosty Fern Club Moss include; Arborvitae Fern, and Spike Moss. Low humidity causes browning foliage and unsightly shriveling, while inadequate soil moisture can cause serious stress damage and premature death. Whether indoors or out, frosty ferns require little upkeep or care. The plants you choose depend, of course, on where you place the terrarium. Frosty Fern is a petite plant with creamy white naturally "frosted" edges. Insect pests and disease issues are rare and those that occur are seldom serious. Wipe the blades with rubbing alcohol and rinse them thoroughly before each use to help prevent the spread of disease. It makes an outstanding house plant for your kitchen, living room or family room and is also ideal for use as a terrarium plant or fairy garden plant. Hello everyone, I desperately need help with my Frosty Fern. ). How do I care for it? Yellow, dried-out or limp foliage indicates sunburn, dry soil or dry air. The Frosty Fern Club Moss is properly classified as a Lycopod, a descendent of spore-producing plants that date back unchanged into the Permian (320 million years ago) age. Opt for a well-drained soil that you’ll keep moist all the time, but not soggy. in essence, place in indirect light and try to keep the soil slightly moist. So, repotting it properly and regularly will boost its growth. Excellent house plant, terrarium plant or fairy garden plant. You can also mist frosty ferns with distilled or rain water daily, or several times each day during hot, dry weather. It likes to be watered frequently, humidity, no direct sunlight, and temp. Reply. Whether indoors or out, frosty ferns require little upkeep or care. Tree-like relatives of this plant group produced the greaat coal forests of the Carboniferous. Type of Soil Used for Terrariums. Expect them to reach around 8 inches in height if you keep them inside. It gets its name from the distinct white tips on the clubmoss’ leaves. High humidity is the single most important factor when caring for Selaginella kraussiana. Orchid Care for Beginners: Top 6 Easiest Orchids for Indoors, Hyacinth Care Indoors: Your Easy Care Guide. I got it about 1.5 months ago & planted it in a terrarium (with very good drainage). Instead of cultivating Selaginella kraussiana in a terrarium, a bottled garden could also be a good choice for your Clubmoss, as this will, as well, ensure high humidity levels. The Crispy Wave Fern is a cultivar of the popular houseplant species Asplenium nidus. This gives the frosted appearance to the plant. The frosty fern loves water. You want to decorate your home or office with a terrarium, but admittedly, you’re new to the world of terrariums. The frosty fern gets its name from the distinctive white color of its new growth, giving its tips a frosted appearance. Frosty Fern Spike Moss (Selaginella kraussiana) If you are considering a “temperate forest” look for your terrarium, with lots of frond like, rich and lush green branches, then frosty fern spike moss has amazingly rich, green foliage that looks a bit like moss, or a dense conifer branch, reminiscent of that of a cypress. I got it about 1.5 months ago & planted it in a terrarium (with very good drainage). They also make great houseplants, thrive in terrariums and can grow outdoors in warm climates. Go for bright indirect sun-light enough to read a book, but not too much that it harms the eyes. They make quite wonderful terrarium plants since they’re happiest with good humidity and consistent moisture during the growing season. There is one place in your home, however, that will suit your frosty fern: a terrarium. How to Care for Frosty Fern Plants Share to Twitter Share to Facebook Share to Pinterest. Hello everyone, I desperately need help with my Frosty Fern. it requires consistently moist soil and is suitable for growing in containers. Pair with our fern blend soil for the best results! Technically, it is not a fern, but it does produce spores instead of seeds. Not a problem for terrariums though! They require very little care. It belongs to the Selaginellaceae family. There are a few options. Use a liquid 10-10-10 or 12-12-12 houseplant fertilizer diluted at a rate of 1/4 teaspoon per 1 quart of water, or one-fourth of the rate recommended on the label. Frosty ferns are light feeders and do not require fertilizer if planted in acidic, organically rich soil. They usually make an appearance as terrarium plants indoors, but will also thrive in sheltered outdoor areas in U.S. Department of Agriculture plant hardiness zones 6 through 9. Image by K M via Flickr. Mist the foliage. Frosty ferns are actually a type of spike moss, but spike mosses aren't really moss either. In a closed terrarium or a sealed plastic bag, your plant may not need more than a spoonful of water two or three times a year! USDA Zone: 7 to 10. Find other unusual holiday plants. Use anything from a hair spritzer to a pressurized tank sprayer. As this is quite higher than the humidity in the average home, you need to ensure proper moisture and increase the humidity. 2019 - Découvrez le tableau "Terrarium pour plantes grasses" de Stacy Coutantin-Chaillou sur Pinterest. Use a liquid 10-10-10 or 12-12-12 houseplant fertilizer diluted at a rate of 1/4 teaspoon per 1 quart of water, or one-fourth of the rate recommended on the label.