Web answer spots and discoloration on your cactus houseplant may be from improper watering.

Thanksgiving cactus brown spots. Web the following overview summarizes common causes: Average household temperatures are usually adequate for thanksgiving cacti. If the brown spots are severe, you may need to prune the affected parts of the plant and then water it less often.

Web sunlight if you have a bright spot in your home that isn't in direct sunlight, you have the perfect place for a thanksgiving cactus. Beautiful scarlet blooming christmas cactus on a light background, macro, narrow focus. Web what causes brown spots on cacti?

'thanksgiving cacti thrive in bright, indirect light,' notes autumn. If so, this is likely because your cactus has started to rot from the inside and is now showing signs on the outside. Web thanksgiving cactus care requirements.

Photos vectors footage audio tools. Brown wooden table, with white plates, brass cutlery, blank menu sheet and cactus plants. 'during the winter months, they can tolerate more direct light, but during the summer, it is best to provide filtered light to prevent leaf scorch.'.

Web this fungus is most likely to blame if you see any brown (or gray) spots. Cactus is known for its toughness, but it can be vulnerable at times. The majority of the time, it is caused by the schlumbergera truncata being overwatered.

Probably because it’s a problem that many people have with cacti, and those problems can be quite alarming. Allow the substrate to dry out almost completely during growth and then water it thoroughly incorrect overwintering: The brown spots on the cactus are caused by changes in physiological processes.