6 Underrated Houseplants You Should Consider
- Ana O'Neill
- Mar 11
- 5 min read

Are you on the hunt for a new addition to your plant collection (or perhaps your plant addiction)? One of the trickiest parts of home gardening is finding a plant that suits your environment while also adding that perfect touch of beauty. We challenge you to check out these underrated houseplants that might just be the next standout in your collection.
Cast Iron Plants
One houseplant that is often overlooked but deserves more attention is the Cast Iron Plant. As someone who has worked with trees and plants for over 20 years and is a certified arborist, I always recommend this plant for its resilience and ability to thrive in low-light conditions. Many people struggle with keeping houseplants alive, especially in homes with little natural light, but the Cast Iron Plant is nearly indestructible. It can tolerate neglect, irregular watering, and even poor air quality, making it perfect for beginners or busy plant owners. Its dark green, glossy leaves add a beautiful, elegant touch to any space, and it also helps purify the air. Given how much attention plants like the fiddle-leaf fig or monstera get, it's surprising that more people don't appreciate the reliability and beauty of the Cast Iron Plant.
I once had a client struggling to find a houseplant that could survive in a dimly lit office with constant air conditioning. After assessing the space and considering their needs, I suggested the Cast Iron Plant, knowing from experience that it could handle those conditions. A few months later, they told me it was thriving with minimal care and had completely transformed the look of their office. My years of working with plants have taught me that not every environment is ideal for common houseplants, and sometimes, the most overlooked plants are the best solutions. The Cast Iron Plant is a perfect example of that, and I believe it deserves more recognition for its toughness and beauty.
Amaury Ponce, Business Owner, Ponce Tree Services
ZZ Plants
Cascade Figs
Peperomias
Peperomia is one houseplant that truly deserves more love than it gets, and I fail to understand why. Its thick, textured leaves, coupled with a wide variety of colors and shapes, make it add personality to any space without much of a high-maintenance tag attached to it. It even thrives in medium to bright indirect light, does not mind drying out between waterings, and is surprisingly resilient even if you forget about it for a while.
The versatility is what truly makes the Peperomia special. For instance, Peperomia obtusifolia is classic with its glossy green leaves, while Peperomia caperata has wavy green and red leaves that look very beautiful. They are compact enough for small spaces, and being non-toxic, they are a good choice for pet owners. They combine beauty and care so easily that most house luxurians must give them a chance.
Ushmana Rai, Founder, TDEE Calculator
Peace Lilies
Fiddle Leaf Figs
Bonus
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