For plant enthusiasts, biophilic design is the must-try decorating trend that brings nature into your space in the most refreshing way.

While plants have long been a common sight in homes, their status as a necessary element in interior design has become increasingly clear. The expectation that every room feels complete with greenery is now commonplace. Whether it's the trendy fiddle leaf fig or the easy-to-care-for potted succulents, plants have become essential for creating inviting, lived-in spaces. Some plant lovers even consider their greenery to be 'pets,' showing just how deeply they connect with their plants.

Plants seamlessly fit into a variety of design styles, from bohemian and mid-century modern to contemporary and traditional. However, they are especially prominent in biophilic design. If you're intrigued by the rise of plants in decor and want to know how to integrate this lasting trend into your home, keep reading to explore more.

What Exactly is Biophilic Design?

"Biophilic design is an approach that reconnects us with nature through the design of buildings," explains architect and designer Nicholas Potts. "This can manifest in a variety of ways, from incorporating green walls to creating entire structures that mimic natural forms. The overarching aim is clear: Biophilic design seeks to harness the wisdom of natural processes to enhance comfort while minimizing a building's impact on our fragile environment."

Sustainability at Its Core

The surge in popularity of plants in design over the past decade can likely be linked to the growing importance of sustainability. According to a 2020 study by Pew Research Center, six out of ten Americans ranked "protecting the environment" as a top priority, up from four out of ten in the early 2010s. This shift in values is reflected in practical choices like recycling, composting, and purchasing secondhand items. Additionally, it extends to eco-friendly features like natural wood floors, zero-VOC paints, and organic materials, Potts notes. For those committed to living sustainably, biophilic design feels like a natural fit—and it helps to identify areas where significant improvements are still needed.

"Buildings are among the largest consumers of natural resources, from the materials used in construction and demolition to the energy required for heating, cooling, and electricity," Potts adds. "By studying nature, designers aim to reduce the inefficiencies inherent in conventional building systems and materials."

Biophilic design opens up numerous possibilities for incorporating nature into interior spaces, such as skylights, expansive windows, indoor plant beds, and living walls. These features encourage a deeper connection and appreciation for the natural world. In some cases, biophilic design even mirrors nature, with structures resembling tree canopies. "Architects can draw inspiration from the efficiency of eggshells, trees, and spider webs when designing thin-shell structures, and they can also model mechanical systems on natural processes like evaporation, wind, and light," Potts explains. "The environmental benefits of biophilic design are accompanied by tangible advantages for building occupants, with numerous studies linking improved air quality to enhanced cognitive function and productivity."

Plants Offer a Simple, High-Impact Solution

For those passionate about sustainability but unable to live in eco-friendly homes, there's still hope—plants can make a significant impact. Even without major changes to a space, plants offer a low-maintenance way to bring nature inside and improve the environment.

"Biophilic design is about embracing nature, from houseplants to vertical plant walls," says David Mann, principal and founder of MR Architecture and Decor. "I wholeheartedly support this approach in all its forms. In the future, our homes may resemble well-maintained gardens with seamless integration of floors, walls, and ceilings. For now, terrariums, greenhouses, and indoor plants help bring us closer to that vision."

Potts agrees, offering a reminder that plants are more than just decor. "Their role goes beyond aesthetics," he says. "Plants absorb carbon dioxide during photosynthesis, improving indoor air quality, and they also filter light from bright windows, helping to cool the space."

Opt for Authentic Materials Whenever Possible

The key to this design philosophy is surrounding yourself with authentic elements from nature, even if they require a little extra upkeep. "The presence of nature indoors brings a calming influence, creating a more peaceful and serene atmosphere," says designer Alvin Wayne. "Make sure to take advantage of natural views, and consider adding a water feature to further enhance the ambiance."

One way to miss the mark with biophilic design is by opting for artificial substitutes. "Aim for true materials and avoid the fake," advises Potts. "For example, think about using mud plaster or unglazed terracotta for your walls instead of synthetic options. Choose natural wood with an oil finish over vinyl or composite flooring, and select fabrics that breathe, like wool, silk, and cotton, rather than plastics." Ultimately, Potts suggests creating a space suited to your climate and mindful of the planet. "Invest in timeless pieces that last, not fleeting trends," he adds.