It's not uncommon for and to be mistaken for each other. I'm guilty of it - I was calling my a fittonia for far too long before realizing it was actually a polka dot plant. Both are compact houseplants of a similar size with beautiful patterned foliage. They also both come in an array of colors, including pink, red, yellow and white, so it's no wonder so many houseplant owners confuse the two. It can, however, be problematic to incorrectly label these plants as you should always be aware of the correct care requirements for your specific houseplant. If you don't know whether your plant is a polka dot plant or a fittonia, don't worry - we've gathered expert advice to help you tell these two plants apart. Is it polka dot plant or a fittonia? It can be hard to tell these two apart with their similar appearance and colors. We've asked experts to tell us what exactly makes these houseplants different to each other. The of polka dot plants and fittonias is what makes both of them so attractive to houseplant lovers in the first place. However, this is often where the confusion lies. 'At first glance, the markings appear very similar. But if you take a closer look, you will notice the differences,' says from Mr. Houseplant. 'Fittonia’s markings look like nerves, and the plant is commonly known as the nerve plant precisely due to this distinctive variegation pattern. Polka Dot plants have more mottled and disorganized variegation, which looks like blotches on green foliage,' he adds. The first tell-tale sign as to whether you have a polka dot plant or fittonia is assessing the patterns closely. Also known as nerve plants, the pattern on the foliage of fittonias is reminiscent of nerve systems in the body. Meanwhile, polka dot plants, or , are much more speckled in pattern. 'Both plants' variegation can be in various shades of pink, red, white, and purple,' says Vladan. You can also tell them apart by the size of their foliage and overall height. 'Fittonia typically reaches a height between 3-6 inches and it can spread to a width of 12-18 inches,' says Vladan. 'Polka Dot plant can be 6-10 inches tall and the same width,' he adds. Vladan Nikolic is a houseplant expert with over 10 years of experience. He is the founder of the houseplant care blog Mr. Houseplant and is a
Social Media influencer for houseplants with over 500,000 followers. It's always important to identify which houseplant you have in order to provide the right care. Failing to do so could lead to . In the case of polka dot plants and fittonias, they do have different care requirements. 'Fittonias grow best in medium light but can tolerate lower light better than polka dot plants which prefer bright, indirect light,' says Vladan. 'Fittonias are more sensitive to direct sunlight and can handle only one to two hours of weak morning direct sunlight daily, while polka dots can handle two to three hours of weak, direct sunlight,' he adds. In their natural habitat, fittonias grow low to the ground in South
American rainforests where they're protected from direct sunlight. As a result, they're more sensitive to it. In comparison, you can find polka dot plants naturally growing in
South Africa, south-east Asia and Madagascar where they are exposed to lots of bright light. In fact, not giving your polka dot plant enough light can cause it to lose its variegated foliage and vibrancy. When it comes to humidity levels, you should take care to provide a fittonia with plenty. You might find using a mister, like this , helpful in achieving a more humid environment. Polka dot plants adjust better to lower humidity, although they will still appreciate a humid environment. 'Both plants have similar water requirements and you should water them when the top inch of the soil dries out,' says Vladan. 'Both plants love well-draining and loose soil amended with large particle amendments, such as perlite or vermiculite,' he adds. Take care to correctly to avoid . Both fittonia and polka dot plants shouldn't dry out entirely between watering but don't let their soil become waterlogged either. Charming white fittonia. Comes in a 5-inch diameter pot with a starter pack of plant food. A mixture of colorful polka dot plants in a 2-inch plastic pot, perfect for windowsills. A unique red fittonia. Arrives in a biodegradable pot without drainage holes. Polka dot plants and fittonias have a very similar appearance. Both are with colorful, patterned foliage. They can work excellently together for colorful houseplant arrangements with a range of patterns and textures. Both of these plants are also excellent are can be styled together for a bright terrarium. It can be difficult to know if you have a polka dot plant or fittonia at first glance because they have a very similar appearance. However, take a closer look at the patterns on their foliage and you'll be able to differentiate them. If you like these houseplants for their colorful foliage, you may also be interested in discovering other and .