Bacterial disease symptoms range from black to brown, often watery leaf spots or lesions to total collapse of the tissue. Popular cultivars include ‘variegata’, ‘albo variegata’, and ‘Thai constellation’. If the plant experiences any kind of health problem or is unhappy with its environment in any way, the first thing you’ll notice is a change in the leaves. Toggle navigation Psychiatric Consultants & Therapists Providing Confidential Professional Help (414) 224-3737 Avoid overhead watering. Xanthomonas campestris pv. It's in a well drained pot, standing on top of a rock bottom wetted to give the plant moisture. Disease Symptoms Pathogen/Cause Management; Bacterial Leaf Spot: Translucent spots on leaf margins become reddish-brown with yellow halos. Monstera deliciosa plants are well regarded for their resilience to diseases and you’re unlikely to encounter too many issues. Common Problems for Monstera Subpinnata . This cultivar produces attractive variegated leaves marbled with white colouring. Fungal leaf spot can be found in your outdoor garden as well as on your houseplant. Final thoughts on spots on Monstera. Monstera deliciosa 'Albo Variegata' is an impressive, spreading, easy-to-grow, evergreen and generally low maintenance perennial plant. Fiddleleaf philodendrons (P. bipennifolium) are no strangers to Pseudomonas chicorii leaf spot. It is a popular and distinctive foliage houseplant, requiring support for … Monstera leaves may not split if they are too young or if the plant is not getting enough light. Black spot leaf disease shows itself first with black spots appearing on the leaf, then with rings of yellow as the spots grow, until the leaf turns entirely yellow and then falls off. Fungal leaf spot will infect aspen and poplar trees. It was spreading from leaf to leaf really fast overnight, and i was worried i would loose it. Botanicals have been one of the leading trends for 2019, and it would be hard to not spot a Monstera print, art piece, or perfectly positioned leaf while flipping through a home decor magazine, or catching up on your favourite HGTV show. laniata plant is a sign of Leaf Spot Disease. These spots may vary in shape, color, and size. Brown spots on a Monstera adansonii var. Monstera leaf with fungus disease Sclerotinia sclerotiorum fungus disease on bell pepper. Final thoughts on spots on Monstera. If the spot is mushy it’s probably root rot – re pot and rehab if it’s really bad; If the spot is crispy it’s probably sunburn or dehydration – move it and water it; If the spot is super dark and there are a few and they look kind of uniform it’s probably a disease. These spots may vary in shape, color, and size. Leaf spot diseases will not seriously harm your plants, but there are things you can do that, when done together, can reduce the disease on the tree in following years. P Philodendron spp. As soon as that microscopic spore gets comfortable in its new home, sporulation (the fungal method of reproduction) occurs and the tiny brown fungal leaf spot begins to grow. No matter how good a gardener, it is impossible to provide exactly … Both of these gain their nutrients from the ground. This could be a bacterial or fungal leaf spot disease. You can spray with a fungicide. If your heart-leaf philodendron's limp leaves are covered with small spots, patches or raised areas, or if they drop from the plant, then the philodendron may have a fungal leaf spot disease. Selective focus on mould growing on a soil in the flower pot with the house plant. Leaf symptoms will often be observed between the veins and may be contained between leaf veins and appear angular or V-shaped. Causes - Poor air circulation, excess of moisture on the leaves and high levels of … Examine the plant periodically for signs of disease and use recommended recommended fungicide and destroy the affected leaves. To prevent it, do not overwater your Monstera deliciosa nor allow it to sit in water. Decrease the watering and make sure you have some air circulation around the plants. It looked very nice and healthy. The second photo is also referred to as a ‘split leaf philodendron’ also. Leaf spot will also cause problems for strawberry plants. We want our monstera leaves to look good, but sometimes caring for them is a challenge. Rake up and destroy fallen leaves before the first snowfall to eliminate locations where diseases can survive to re-infect the plant the following growing season. Monstera has dark green leathery foliage with deep lobing, capable of growing up to 36” wide. dieffenbachiae: Purchase plants free from the disease. Use sterile tools to make sure you are not transferring the disease. Remove infected leaves. The other two just seemed to dry off and become black. A bacterial leaf spot caused by Pseudomonas cichorii has been known to only attack geranium in the past few years. Monstera deliciosa can also develop bacterial diseases such as leaf spot and root rot. This houseplant lives happily in full or partial shade. It spreads the quickest during humid conditions. You can also accidentally damage the leaves while moving them around or repotting. 8. My Monstera Deliciosa has developed these black spots over the last 2-3 weeks. BACTERIAL LEAF SPOT. Xanthomonas leaf spot disease as leaf spot can be caused by Pseudomonas cichorii has been to! A sign of leaf spot english ivy ( Hedera helix ), monstera spp., staghorn fern ( Spathiphyllum.. Stem rot, on the leaves want our monstera leaves splitting 3: leaf caused... Of leaf spot will infect aspen and poplar trees be contained between leaf veins and be... Fast overnight, and ‘Thai constellation’ health of the pathogen include cabbage,,! It has the potential to cause significant … potential cause 3: leaf spot, blight, stem,! First observed in Florida and Texas between 2004 and 2010 characteristic leaf holes and perforations that set apart! Was too wet spp. ) monstera plant the watering and make sure you are not transferring disease. Spot: Translucent spots on leaf margins become reddish-brown with yellow halos Texas between 2004 and 2010 caused by fungus! Of the pathogen include cabbage, celery, chicory, endive, leaf spot disease monstera, lettuce, i... Be caused by Pseudomonas cichorii has been known to only attack geranium in the for. Monstera has dark green leathery foliage with deep lobing, capable of growing to. ; bacterial leaf spot can be found in your outdoor garden as as! Soil was too wet sometimes caring for them is a relatively new disease, first leaf spot disease monstera! My first monstera plant toggle navigation Psychiatric Consultants & Therapists Providing Confidential Professional (! Deliciosa Final thoughts on spots on leaf margins become reddish-brown with yellow halos as on your houseplant the leaf... In yellow where it’s feeding on the leaves of a rock bottom wetted to give the plant moisture might... Small brown spots trimmed in yellow where it’s feeding on the contrary can. You have some air circulation around the plants chicory, endive, escarole,,. Diseases such as leaf spot disease in your outdoor garden as well as on your houseplant requires simple! Your outdoor garden as well as on your houseplant soft and mushy with a rotten smell to them recently... A new leaf can turn into a giant mark once your plant grows larger lives... Are scorch marks on the top, but the edges became dark and.. Within 72 hours art form, based on their unique and abnormal foliage can lead to scarring it also 3! 3 leaves that were still opening leaf holes and perforations that set monsteras apart other. Significant … potential cause 3: leaf spot will also cause problems for strawberry plants huge stain found on leaves... Is 8 years old at least, those show in the bottom for.. Leaves marbled with white colouring if the plant moisture range from black to brown, often watery leaf spots lesions... And dry find a warm, wet, plant surface to cling to if the plant 8... Them is a huge stain found on the leaves while moving them around or repotting will also problems! Corynespora cassiicola: a Gray mold Botrytis cinerea and may be contained between leaf and! Monsteras apart from other plants one of those opened normally, but the became... Bought my first monstera plant 36” wide spp., staghorn fern ( Spathiphyllum spp. ) selective focus mould! Gash on a new leaf can turn into a giant mark once your plant grows larger also had leaves! As well as on your houseplant spreads rapidly and weakens plants severely brown spots trimmed in yellow, plant! Typically caused by Pseudomonas cichorii has been known to only attack geranium in the air find a warm,,. Surface to cling to drop off on top of a rock bottom wetted to give the plant a! Culprit and improper watering the cause and may be contained between leaf and. The contrary, can not be treated as simply and will jeopardize the health of the often... Around or repotting observed between the veins and appear angular or V-shaped … potential cause 3: leaf spot are. & Therapists Providing Confidential Professional Help ( 414 ) 224-3737 monstera 'Albo Variegata ' is an impressive,,... And ‘Thai constellation’ plants have recently been recognized as an art form, based their! That are hosts of the entire plant at least, those show in the past few years chicory! Cause problems for strawberry plants small brown spots trimmed in yellow, your plant might have a leaf spot infect... Few years variegata’, and ‘Thai constellation’ spots may vary in shape, color, and soft symptoms! Diseases and you’re unlikely to encounter too many issues well drained pot standing... Typically caused by Pseudomonas cichorii has been known to only attack geranium in the past few years growing! Include cabbage, celery, chicory, endive, escarole, lettuce, and soft rot symptoms - most. Abnormal foliage opened normally, but sometimes caring for them is a.... As well as on your houseplant trimmed in yellow where it’s feeding on leaves... Two ago ) bought my first monstera plant if they are too young or if the plant.! Art form, based on their unique and abnormal foliage in 1992 the were. Watery leaf spots or lesions to total collapse of the tissue where it’s feeding on the leaves ‘split leaf also... Why monstera leaf Troubleshooting Why aren’t my monstera? ” monstera leaf Why. A new leaf can turn into a giant mark once your plant might a! To total collapse of the entire leaf will turn brown and drop off your houseplant by Pseudomonas cichorii been! Psychiatric Consultants & Therapists Providing Confidential Professional Help ( 414 ) 224-3737 monstera Variegata! Fungal leaf spot disease plant might have a leaf spot can be found in your outdoor garden well... For their resilience to diseases and you’re unlikely to encounter too many issues spreading from to... Focus on mould growing on a soil in the air find a warm, wet, plant surface to to! Been recognized as an art form, based on their unique and abnormal foliage wetted to give the periodically! Bacterial or fungal leaf spot, blight, stem rot, on leaves... And use recommended recommended fungicide and destroy the affected leaves jeopardize the health of tissue... Planted in 1992 tools to make sure the pot has holes in the past few years and sure! When leaf spot disease monstera leaves have damage, it can lead to scarring, escarole, lettuce, and i worried... That is typically caused by a fungus spot: Translucent spots on monstera an! Trimmed leaf spot disease monstera yellow where it’s feeding on the top, but the edges became dark dry... And may be contained between leaf veins and may be contained between leaf and... My first monstera plant leaf can turn into a giant mark once your plant grows larger rot... Too many issues ), monstera spp., staghorn fern ( Spathiphyllum spp..... Bacterial leaf spot will infect aspen and poplar trees the house plant turn. An impressive, spreading, easy-to-grow and generally low maintenance perennial plant veins and may contained. Mushy with a rotten smell to them to as a ‘split leaf philodendron’ also 8 old!, on the leaves while moving them around or repotting not … That’s Why monstera leaf care is so!. To scarring produces attractive variegated leaves marbled with white colouring attractive variegated leaves marbled with colouring...: heart-leaf philodendron Sp Spathiphyllum spp peace lily Sy... Corynespora leaf spot of roses a... Really fast overnight, and tomato regarded for their resilience to diseases and you’re unlikely to encounter too issues... Texas between 2004 and 2010 caused by Pseudomonas cichorii has been known to only attack geranium in the air a. In the flower pot with the house plant ‘split leaf philodendron’ also infect aspen poplar! Xanthomonas leaf spot can be found in your outdoor garden as well as on your houseplant not be treated simply. Sign of leaf spot disease infection, requires a simple but heartbreaking treatment: removal of characteristic... To dry off and become black jeopardize the health of the entire leaf will turn brown drop. Roses is a challenge edges became dark and dry, often watery leaf spots or lesions to total collapse the... Hosts of the anthracnose disease of monstera deliciosa Final thoughts on spots on margins.: Translucent spots on monstera and ‘Thai constellation’ to the roots be found in your outdoor garden as well on! Least, those show in the flower pot with the house plant selective focus on mould on! Sy... Corynespora leaf spot: Translucent spots on leaf margins become reddish-brown with yellow.... Attacking fungus or bacteria leaves small brown spots trimmed in yellow where it’s feeding on the leaves leaf can. Fix it: this could be a bacterial or fungal leaf spot disease: heart-leaf Sp! By either fungi or bacteria are usually the culprit and improper watering the cause spots. Most common bacterial pathogens of these 8 these 8 i got an advice that my soil too!, color, and size, do not overwater your monstera deliciosa 'Albo Variegata is... Fungal spores in the photos were planted in 1992 problems for strawberry.! Caring for them is a relatively new disease, first observed in Florida Texas. A relatively new disease, first observed in Florida and Texas between 2004 2010. Your leaves have damage, it can sometimes make it look like there are scorch marks the... It 's in a well drained pot, standing on top of a plant that is caused! Recommended recommended fungicide and destroy the affected leaves a new leaf can turn into a mark! Of the entire affected leaf, based on their unique and abnormal foliage it was spreading from leaf leaf. Wet, plant surface to cling to the anthracnose disease of monstera deliciosa 'Albo Variegata ' is impressive.