The ideal temperature for Anthuriums is 77-92☏ (25-32☌). These get full sun in the morning or afternoon and indirect light during the rest of the day. Remedy: The ideal placement is in an eastern or western-facing window. Tropical plants often grow under plant canopy. If direct sunlight falls on the leaves for more than 4 hours a day, it might burn and scorch the foliage and the flowers. It can take direct sunlight for no longer than 4 hours a day. Too much sunlightīright indirect light is best for this indoor plant. Remedy: Put plants closely together and use a pebble tray underneath the plant to increase indoor humidity for these houseplants. A humidity of 40% or less can have negative effects on these Aroid plants. Although they tolerate lower humidity, they might not thrive at low levels. Incorrect humidityĪnthuriums love high humidity between 70-80%. Remedy: Fertilize your Anthurium once a month in spring and summer using a balanced NPK fertilizer of 20-20-20 or 10-10-10 (nitrogen (N), phosphorous (P), and potassium (K)). In addition, the flowering process might be stopped or aborted. If plants do not have enough fertilizer, they might not have sufficient energy to produce new leaves and flowers. Exchange the soil with a new potting mix. If you added too much fertilizer, get the plant out of the pot. Remedy: Follow the instruction on the leaflet. Overfertilization can result in root burn and brown flowers. Use 1/2 to 1/3 of the recommended strength on the package, and do not overfertilize. The ideal frequency is about once a month using a balanced liquid fertilizer. Overfertilizationįertilize in spring and summer during the main growing seasons. Water if the soil is dry, even if the seven days are not up. E.g., water every seven days on the same day and use your index finger in-between to check the soil humidity. Remedy: Stick to a consistent watering schedule. This will start with saggy leaves, stems, flowers, and browning. If you do not adhere to a frequent watering schedule or miss the perfect time when the soil becomes dry, it can adversely affect your plant.Īnthuriums may start to will and lose their flowers. Disinfect the pot and exchange the plant soil. Wash the healthy roots under lukewarm water. Remove rotting roots using pruning shears. If your plant is already affected, remove it from the pot and remove all the soil. If the top 1-2 inches of soil (2.5-5 cm) are dry, it is time to water. Use your index finger and put it into the soil. Remedy: Water your Anthurium only when the soil is dry to the touch. Watering more often or when the soil is still humid can lead to root rot and blooms turning brown. Join our Facebook Group About Houseplants and Gardening So flowers turning brown can have a natural cause. Once the flowers finish blooming, they turn brown and fall off. The Anthurium flowers throughout the year, usually with 3-6 flowers at a time. Natural causeĪnthuriums flower for about six weeks, according to the University of Florida.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |