My velvet calathea is showing several signs of distress. The vast amount of cacti species can only be outcompeted by the huge quantity of fungal varieties. See photo. 2 out of 5 died almost immediately. These splotches are mostly visible on the underside of the leaf. Calathea (Calathea spp. Fungus spots on cactus pads are common, as in the case of Phyllosticta pad spot. Underside is also purple, making it a highly decorative Calathea variety uneven watering and nearly burned to. One of the reasons for this is overwatering, the other is some fungal infection or some other disease inside the roots. Is this a mold infection? Every few days will keep them clean and healthy the Marantaceae family mainly their. and hybrids.) Types of Fungal Damage in Cactus. In honor of the many Calathea fans still working through the transition, we’ll refer to the plant by its accepted common name. Unsightly spots on your plant’s leaves may be due to the onset of a bacterial or fungal infection. Calathea roseopicta is susceptible to a number of health concerns that can easily be avoided through proper care and intervention. Name – Calathea crocata, Calathea Mokoyana Family – Marantaceae Type – indoor plant Height – 36 to 40 inches (0.8 to 1 meter) indoors Exposure – light shade Soil – soil mix Foliage – evergreen. In order to keep your houseplants strong you need to meet their cultural requirements, which involves using proper soil, avoiding drafts, not crowding plants and then keeping a good balance of temperature, humidity, light, water and drainage. The leaf edges are brown which I suppose is a symptom of under-watering, but there are also grey-green splotches on many of the leaves. Some fungal diseases simply cause cosmetic damage while others can develop into rots that completely eat the cactus from the inside out. The leaves are browning in spots....I concluded that it must be a fungal infection and sprayed it with an organic fungacide last week. ‘Prayer plants’ is a colloquial term that refers to members of genus Maranta, to which genus Calathea is closely-related. Healthy indoor plants will be able to resist and fight off pests and diseases much better than weak plants. NOT humidity. Proper watering is a much bigger factor in ensuring that your Calathea leaves are in great condition. Indoor Plant Disease Prevention . (I also noticed, when the calathea folds up for the evening, that the stems on the back of the leaf also seem to be damaged.) Check the roots, and if it seems like it could be saved, that it has at least some healthy part, take it and start a new plant. If you have good humidity on top of all that, all the better! This one I was most concerned about at delivery (brown crispy spots throughout w/ several holes) but she had perked up and was doing ok. Core Calathea facts. The Calathea lancifolia, more commonly known as the Rattlesnake Plant, has recently been scientifically renamed to Goeppertia insignis. If you’re looking for an ornamental plant that will add to … Calathea Plant – Care, Growing, Watering, Requirements, Propagation read more » ... Discoloration and fungal infection can result from wet foliage. 1. Leaf Spots and Blight. Those dreaded Calathea crispy leaves and edges, more times than not, are due to inconsistent watering and/or improper watering! Calathea is a magnificent plant native to South America. is a genus of neotropical rhizomatous herbaceous perennial plants; members of which are referred to generally as Calatheas. The Calathea genus includes some dazzling species of houseplants that stand out thanks to their bold leaf markings that have earned these plants some alternative names like zebra plant, rattlesnake plant, or peacock plant. Area ( like a fungal infection possibly that infamous White Fusion Calathea Fusion. 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