Pictured Left: Your Golden Alocasia will thrive in bright indirect light. These plants in the genus Alocasia tend to grow well in pots when they are slightly rootbound. The Alocasia calidora, or Persian Palm, is a tropical plant with huge dark green leaves. As the Alocasia Plant stalk expands it forces the smaller leaves to drop off. When watering your plants, leave water out overnight in a jar to let the chemicals evaporate and bring the water up to room temperature. This will be the lowest leaf on the plant, and will usually only happen to one leaf at a time. To encourage healthy growth, mist the Alocasia leaves daily, use a room humidifier, or place the pot on a pebble tray half filled with water to increase humidity. The two species are largely the same, except for their size: the ‘Polly’ variety stays a bit smaller. This is not a drought-tolerant indoor plant, but it is relatively forgiving if you forget to water it from time to time. However, too much direct sunlight, cold drafts, pest infestation, or a lack of nutrients can also be to blame for yellow Alocasia leaves. It can survive in medium light but avoid a dark corner. Alocasia plants don’t need repotting often. The plant is unable to supply water from the roots at a fast enough rate to replace that lost through the leaves, resulting in the leaf edges and tips dying and turning brown. This is natural, and you should notice new leaves growing in their place if your plant is healthy. If the soil holds too much moisture, the tuberous roots can quickly rot and decay. Your Alocasia Polly will thrive in a spot with bright,  indirect, filtered light. Why are the leaves on my Alocasia Polly turning yellow? Plants care. At the end of this article, you’ll find out more about eight stunning examples of Alocasia plants. Sometimes, old leaves turn brown before dropping off. Problem: Alocasia Polly leaves turning yellow Cause: If house plants have yellow leaves, this is usually due to incorrect watering. However, if the rot is extensive, you may have to discard the plant. All plants in the genus Alocasia are poisonous for cats, dogs, other animals, and humans. These stunning, veined leaves come in red, bronze, blue-green, and purple. Mist it on a regular basis, or use a pebble tray to increase humidity. The tuberous roots can quickly start to decay if they grow in overly-damp soil. However, if your Alocasia doesn’t come back to life, you can try to repot the plant in a fresh potting mix. It is defined by its deep green leaves accentuated by whitish or light green veins. These don’t leave behind chemicals that can cause root burn. Native to the tropical area in the South Pacific Islands, particularly the Philippines, Alocasia plants appreciate the extra humidity a kitchen or bathroom can offer. The minimal temperature for Alocasia plants is 60°F (15°C). This houseplant is famous for its heart-shaped leaves with purple, maroon, and black markings at the center of the foliage. It can survive in medium light, but avoid a dark corner. Alocasia x Amazonica, also known as Alocasia ‘Polly,’ features shiny, deep green leaves with angular edges and contrasting white veining. Alocasia plants thrive outdoors in USDA zones 10 through 12. Inorganic matter such as crushed gravel, pumice, or perlite helps water drain fast through the potting mix. Never allow this plant to stand in the direct sunlight—the leaves will burn. The most common houseplant pests to affect Alocasia plants are mealybugs and spider mites. Its not uncommon for Alocasia to jettison a few leaves #1 when their conditions change dramatically and #2 at this particular time of the year. Sometimes you may notice a drop of water on the tips of Alocasia leaves which usually indicates that the potting soil is slightly too moist. The hybrid A. Your Alocasia Pink Dragon will thrive in a spot with bright, indirect, filtered light. The leaves of this plant are dark green, big, wavy, waxy, and shaped like arrowheads. The oldest leaves will start to yellow and droop as they naturally die off. Avoid cold drafts and sudden temperature changes. Cut off any dead parts of the root before replanting. Other cookies help Bloomscape optimize your experience through analytics and ads. May 14, 2017 - Beautiful plants commonly known as Also, the leaves will lose their color, turn yellow, and eventually die. The stalks look similar to a defenbachia, with the growth marks. Pests are attracted to weak Alocasia plants that don’t get enough sunlight, have too little moisture, or are overwatered. The best way to know if your broad-leafed Alocasia needs water is when the top 0.5” to 1” (1 – 2.5 cm) is dry. To repot an African Mask Plant or Tiger Alocasia, always choose a pot one size up from its current one. Water the Alocasia plants often enough to keep the plant roots slightly moist, and mist the leaves daily to increase humidity to encourage lush, healthy foliage. The fascinating ‘Stingray’ Alocasia species has rippled, oval leaves and a long tip, making the leaves look like a stingray. However, drops on leaves are nothing to worry about as the plant is “sweating” to get rid of excess moisture. Your Golden Alocasia enjoys the warmth, preferably between 65-85 degrees, so maintain indoor temperatures above 60 degrees. Botanical Name: Alocasia amazonica. Rust Spots on Alocasia Leaves. The problem is, and this is also true in our specific case here with the Alocasia Polly, that this is a sign of either too much or too little water. Never allow your plant to stand in the direct sunlight—the leaves will burn. Mist it on a regular basis, or use a pebble tray to increase humidity. However, they grow well in pots indoors as long as they get enough light and humidity. Alocasia plants are native to warm, tropical forests and jungles where they grow on the forest floor. Another feature of the arrow-like leaves is their wavy edges, similar to a kris or keris dagger—hence the other name ‘Kris’ plant. Soil can be allowed to slightly dry between waterings, so that the soil is dry just an inch or two from the surface but still moist beneath this. Houseplants such as the Alocasia ‘Polly,’ Tiger Alocasia, or Alocasia ‘Frydek’ are not plants that grow well in shade or dark rooms. However, it’s vital to keep the potted plants out of direct sunlight and cold drafts. But with Alocasia plants, it seems that watering little and often is the best way to keep the soil moisture levels right. Alocasia dormancy ends in spring when life returns to this tropical plant species. In their place if your plant moist, but it is relatively forgiving if water... 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