Nematanthus Gregarius (Goldfish Plant)Perennial PlantsThe Goldfish Plant got its name from its flowers with a yellowish-red color like a goldfish (goldfish plant scientific name: Nematanthus Gregarius). The plant blooms in spring and summer, and the flowers appear like some goldfish are jumping from the plant’s branches. One of the defining features of this plant is how prolific they are in flowering. They are a fantastic sight when they are in full bloom.The leaves are dark-green, providing a fantastic contrast when the plant is fully blooming. One of the main advantages of the goldfish plant over other houseplants is how long it lasts; it can be good for more than ten years. We shall discuss it more shortly. The following table summarizes some of the features you need to know about the goldfish plant.Botanical NameNematanthus gregariousCommon NameGoldfish PlantTypePerennialSize2-3 inch stem and 3 feet long branchesSunlightBright-indirectFloweringSpring and SummerFlower colorRed, orange, and yellowOriginCentral America and the CaribbeanThis plant can grow in many different environments, and its longevity has motivated many gardeners and scientists to develop cultivars. Therefore, there are many varieties of plants, and many of them are cultivars.Photo by @yoshikoodani via InstagramHow To Care For A Goldfish Plant#1. Light Requirements & PositioningThis plant grows best indoors. It doesn’t do well under direct sunlight but enjoys bright light. Therefore, you should keep it near the eastern window to get sufficient light but not direct sunlight. You can use grow lights as a substitute for sunlight if there is no sun in the season, especially when experiencing a brutal winter. This plant requires 13 hours of light every day since, as we shall see in the next section, photosynthesis is an absolute necessity for the plant’s survival. A good quality grow light is necessary for this plant to do well, so don’t buy the goldfish plant without it.#2. SoilThe goldfish plant, in its natural habitat, is an epiphyte. This means that it grows on top of other plants. As a result, it doesn’t encounter sitting water. It is important to note that epiphytes don’t feed off the tree it grows. It only anchors on it.Epiphytes get most of the moisture they need, not from the soil but the surrounding air. You should, therefore, strive to create an environment that is as similar to its natural habitat as possible, and the soil should be as easy to drain as possible.This means that it should have a significant percentage of grit within itself. If you use commercial pottage, mix it with 50% pumice; if you use ordinary soil, have loamy and sandy soils in equal measure. Also, you can mix sphagnum moss with perlite and vermiculite in a mix of three equal parts. >> My detailed succulent soil guide#3. WateringThe amount of water you give the goldfish plant depends on the season. It would help if you watered it more during summer to compensate for evaporation, and moist soil in summer facilitates blooming. Allow the soil to be a bit drier in winter, as the goldfish plant blooms better in more parched soil when the weather is cold.You can ensure the water is at room temperature by fetching it from the tap and keeping it in an open container overnight before watering the plant. Holding the water overnight like this also allows water treatment chemicals to dissipate.You know the plant is ready for watering when the first two inches of the pottage are dry. You can tell of the dryness by sticking your finger into the soil.Photo by @irishvikingdesigns via InstagramMake sure to follow Succulent City on Facebook, Pinterest & Instagram for more informative & interesting content about succulents & cacti 🙂 Happy planting, and live the moment, my friend!#4. Temperature and HumidityThe goldfish plant meets all its energy needs through photosynthesis, so conditions must be just right to facilitate the process. The plant performs best in the temperature range between 65oF and 75oF (18-24oC). It also needs moderate humidity. Too much moisture will cause its leaves to drop off because it causes an imbalance in the combination of factors necessary for photosynthesis. Some consider it a fussy plant because its husbandry differs from traditional farming.#5. Goldfish Plant FertilizerThe heaviest blooming seasons for this plant are spring and summer, when it needs the most fertilizer. In these seasons, you can give it a half-dose strength of a 10-30-10 high phosphorus fertilizer. Feed it every two weeks during these seasons.Read more: The Only Succulent Fertilizer Guidebook You Need.#6. GroomingAs mentioned in the summary facts above, this plant’s branches can grow up to three feet. The stem is short. Therefore, when the branches grow tall, they tend to curve and taper downward. This structure makes this plant ideal for hanging as that’s when people can see the full beauty of its leaves. This appearance is why many gardeners put this plant in a hanging basket and allow the branches to relax and flow.Cutting the branches from three feet to two feet is usually advisable. When you cut off the heads of the components, the plant increases the number of sub-branches and leaves: your goldfish plant, therefore thicker foliage and a fuller appearance. More sub-branches and leaves also mean more flowers that enhance the whole plant’s appearance.Husbandry IssuesThis plant needs consistent moisture, but excessive water is a significant problem. Overwatering causes the plant to have leggy growth, and it also causes leaves to fall off. Having leaves fall off the plant is dangerous because this plant feeds through the leaves. If leaves are reduced, the plant can’t be healthy.The goldfish plant needs a lot of light, and failure to get it causes it to proceed upwards, resulting in a leggy plant. Getting this plant to grow into the beautiful phenomenon you see takes effort. Leggy growth destroys the appearance for which many gardeners buy this plant. It needs to have a short stem from which branches grow in all directions to have its best appearance.Nematanthus Gregarius does best in a pot. too much space hurts its average growth.Make sure to follow Succulent City on Facebook, Pinterest & Instagram for more informative & interesting content about succulents & cacti 🙂 Happy planting, and live the moment, my friend!Pests and DiseasesThis plant is susceptible to several pests, including botrytis mold and mosaic viruses. Mosaic viruses are the diseases that are most likely to affect the plant. You can manage these challenges using agrichemicals, but organic remedies are recommended. The pests include cottony cushion scale insects are some of the most common to affect the plants. Aphids are also a significant enemy; you should always be on the lookout to ensure the plant is safe. If you catch an infestation early, you can take care of it quickly and protect your goldfish plant.Anyone know what these bugs on my goldfish plant are?? Help! byu/nugget_queen01 inplantclinic Hi all! This is my goldfish plant. Are the bugs I can see mealy bugs? They don’t seem to be affecting the plant and haven’t spread to other plants it was next to. Should I be concerned? I’m in NZ. Thanks byu/ColdDrugSmuggla inwhatsthisbug Can anyone help me identify these little bugs flying around my goldfish plant? They aren’t going near my other plants and don’t seem to be harming it. They look just like fruit flies to me but I just want to be sure. byu/butterednoodles24 inhouseplants PropagationYou propagate the goldfish plant using stem-tip cuttings. Always choose stem tips without flowers. The cutting you use to propagate should be at least two or three inches long. It should have a node because rooting occurs most efficiently at the nodes. You can use a rooting hormone to expedite the rooting process. Stick the plant to the right for the growth of this plant. Place the cutting in a well-lit place and humid place.Photo by @ndutdut via InstagramYou should put the plant in a pot and let it grow when it takes root. Potting the goldfish plant makes it grow faster and flower more. If it outgrows its accommodation, you may need to re-pot every two or three years. One of the critical things to consider when repotting is the size of the pot. This plant prefers tight spaces, and putting it in a vast pool, maybe with the goal of not repotting for a while, will ruin the outcome. If you need to increase the pot size, increase it by one size with each repotting.>> A detailed step-by-step guide on how to propagate a goldfish plant.FAQs About The Goldfish Plant ‘Nematanthus Gregarious’1. Why is my goldfish plant dropping leaves?The goldfish plant can drop leaves due to overwatering or low humidity in the atmosphere.2. Is the goldfish plant toxic to cats?The goldfish plant is not toxic to cats or other pets.Read more: Are Succulents Poisonous To Cats/ Dogs Or Humans? 7 Succulents That Are Poisonous To Cats & Dogs.3. How can I get my goldfish plant to bloom?This plant blooms in spring and summer, so you should wait if you haven’t had it in those seasons. If, however, the blooming season has come and you see no flowers, your plant is probably not getting enough light. Ensure you give it 13 hours of sunlight daily by putting it under indirect sunlight and then supplement the remaining hours with grow lights. Your plant’s general health, including the humidity level, determines to flower. The air should neither be too humid nor too dry.4. Is a goldfish plant succulent?The goldfish plant is not succulent. It is a tropical epiphyte.There is more about the goldfish plant on Succulent City …So, make sure you check the following articles:Black Goldfish Plant (A Nemanthus Gregarius Hybrid)What Is Variegated Goldfish Plant?If you find this article helpful/ interesting, don’t hesitate to share our article on Facebook, Twitter, or Pinterest. The share buttons are right below 👇Like this:Like Loading...RelatedTweetPin1Share1 Shares ABOUT ME Richard Miller Salute everyone. It's Richard, the author of this Succulent & Xeriscaping blog. I am a traveler and a nature lover looking for a connection with the wild green. In my journey, I found a love for succulents and xeriscaping. What attracts me is the long-lasting & unique beauty of every plant I have the chance to see with my own eyes. Welcome to my little blog and let's enjoy a good time together! Contact me: richard.succulentcity@gmail.comLeave a Reply Cancel replyYour email address will not be published. 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