The Vital Role of Plants in the WELL Building Standard

Mar 26, 2026 | Architectural Design, Biophilic Design, Design & Installation

Business benefits of biophilic architecture and the WELL building standard in a corporate conference room.

The Cure for the Sterile Urban Environment

Modern urban environments often suffer from a severe disconnect from the natural world. For decades, designers, architects, and property managers have inadvertently constructed sterile, dull, and uninspiring spaces in the pursuit of ultra-efficiency and minimalism. Unfortunately, these bleak environments take a profound toll on human health, productivity, and overall well-being. The lack of natural elements in our daily indoor environments can lead to increased stress, cognitive fatigue, and a general sense of unease among building occupants.

However, a massive shift is underway in the architectural and interior design communities. Industry professionals are actively seeking out methodologies to bring life back into the spaces where we work, learn, and heal. At the forefront of this revolution is the WELL building standard, a comprehensive and science-backed vehicle for transforming our built environments. This standard fundamentally shifts the focus of building design from mere structural performance to human health and psychological wellness.

One of the most effective, versatile, and beautiful ways to align with this standard is through the strategic use of indoor potted plants. While the idea of adding a plant to a desk is not new, understanding the profound psychological and physiological impacts of these natural elements is a game-changer for property managers and designers.

If you are a property manager or architect looking to breathe fresh life into a gloomy corporate lobby or a monotonous office floor, integrating targeted plant programs is your clearest path forward. In this comprehensive guide, we will explore the nuances of the WELL building certification, delve into the principles of biophilic architecture, and reveal how potted plants can radically transform your spaces.

Biophilic design in a Chicago office showing the WELL building standard in action.
Integrating indoor potted plants is a key strategy for fulfilling the WELL building standard in modern workplaces.

What is the International WELL Building Institute (IWBI)?

To fully grasp the magnitude of the WELL building standard, one must first understand the organization behind it. The International WELL Building Institute (IWBI) is a public benefit corporation and the premier global authority dedicated to transforming health and well-being in buildings, organizations, and communities.

Launched after years of intensive research, the IWBI bridges the gap between scientific and medical research and leading practices in building design, construction, and management. The institute operates on the foundational belief that buildings should be developed with people’s health at the center of the design process. They mobilize the global wellness community through the development and administration of the WELL standard, translating complex medical research into actionable design strategies.

By continuously updating their guidelines—most recently with the WELL v2 iteration—the IWBI ensures that architects, designers, and property managers have access to the latest data on how indoor environments affect the human body and mind. They are the driving force pushing the real estate industry to rethink interior spaces, ensuring that the places we spend 90% of our time in actively contribute to our longevity and happiness.

If you are ready to align your property with the IWBI’s vision, we highly recommend you contact Amlings services to get started on your indoor plant integration today.

What is the WELL Building Standard?

The WELL building standard is a performance-based system for measuring, certifying, and monitoring features of the built environment that impact human health and well-being. Unlike other green building certifications (like LEED) that focus primarily on a building’s environmental impact, energy efficiency, and sustainability, the WELL standard is focused exclusively on the humans inside the building.

It is a roadmap for creating and certifying spaces that advance human health and wellness. The framework is built upon medical research that explores the connection between the buildings where we spend our time and the health and wellness impacts on us as occupants. To achieve WELL certification, a space must undergo rigorous testing and a final evaluation by Green Business Certification Inc. (GBCI), the third-party organization that administers the certification.

Through a point-based system, buildings can achieve different levels of certification (Bronze, Silver, Gold, or Platinum) by meeting various preconditions and optimizations. It provides a highly structured yet flexible pathway for businesses to prove their commitment to their employees’ or tenants’ health.

The 10 Core Concepts of the WELL Standard (A Brief Overview)

To evaluate a building’s impact on human health, the WELL v2 standard is organized into 10 fundamental core concepts. Very briefly, they are:

  1. Air: Aims to achieve high levels of indoor air quality across a building’s lifetime to reduce respiratory issues.
  2. Water: Ensures the availability of high-quality drinking water and proper moisture management to prevent contamination.
  3. Nourishment: Encourages environments where healthy food choices are the easiest and most accessible options.
  4. Light: Promotes lighting environments that support visual comfort, mental health, and the body’s natural circadian rhythms.
  5. Movement: Integrates environmental design and policies that encourage physical activity and reduce sedentary behaviors.
  6. Thermal Comfort: Focuses on optimizing HVAC systems and personal thermal preferences to ensure maximum physical comfort.
  7. Sound: Addresses acoustic comfort by mitigating internal and external noise pollution to improve focus and reduce stress.
  8. Materials: Aims to reduce human exposure to hazardous building materials and harmful chemical compounds.
  9. Mind: Promotes cognitive and emotional well-being through design strategies that reduce stress and foster psychological safety.
  10. Community: Supports inclusivity, diversity, and equitable access to healthcare and essential amenities within the space.

The Crucial Role of Indoor Plants in the WELL Building Standard

When exploring the 10 core concepts, one might wonder how a simple plant fits into such a rigorous, scientifically backed framework. The truth is, indoor plants are not merely decorative afterthoughts; they are active, functional components of the built environment that directly interact with several of the WELL core concepts.

Carefully curated, high-quality indoor potted plants offer incredible versatility, allowing designers to easily rearrange layouts, swap species based on seasonal lighting, and distribute greenery evenly throughout an entire office.

Here is how indoor potted plants are intrinsically involved with the core concepts of the WELL building standard:

1. The “Mind” Concept: Psychological Restoration
The most significant impact of indoor plants falls under the “Mind” concept. This concept heavily relies on nature-inspired design to foster emotional well-being. Humans possess an innate desire to connect with nature, and the presence of potted plants provides immediate visual relief from digital screens and concrete walls. A beautifully maintained potted Ficus or Monstera in an employee breakout area serves as a restorative focal point. Simply viewing greenery has been scientifically proven to lower cortisol (stress hormone) levels, reduce anxiety, and improve cognitive retention. By scattering potted plants throughout workstations, businesses directly fulfill the WELL standard’s requirement for providing restorative spaces.

2. The “Air” Concept: Subtle Purification
While a building’s HVAC system does the heavy lifting for the Air concept, indoor plants play a vital supplementary role. Research, famously pioneered by NASA, has demonstrated that certain plant species can help absorb volatile organic compounds (VOCs) commonly emitted by office furniture, carpets, and cleaning supplies. Potted plants like Snake Plants or Peace Lilies act as micro-filters at the desk level, contributing to a fresher, more vibrant microclimate for the individual employee.

3. The “Sound” Concept: Acoustic Buffering
Open-concept offices are notorious for terrible acoustics, which the Sound concept aims to fix. Sound bouncing off hard surfaces creates a chaotic environment that ruins productivity. Strategic placement of large, leafy potted plants—such as tall Dracaenas or Palms—can effectively absorb, diffract, and reflect sound waves. Using a row of large potted plants to separate a busy corridor from a quiet working zone helps achieve the acoustic comfort required by the WELL standard, all without building expensive permanent walls.

4. The “Materials” Concept: Safe and Natural
The Materials concept restricts the use of harmful chemicals. By integrating natural terracotta, sustainable ceramic, or recycled bioplastic pots, designers can adhere to these strict material guidelines. Furthermore, real, living plants replace the need for artificial, plastic-based decor that might off-gas VOCs, perfectly aligning with the standard’s push for safe, non-toxic interiors.

Indoor potted plants used as biophilic design to improve acoustics and fulfill the WELL building standard.
Plants provide an excellent, flexible solution for acoustic buffering and biophilic architecture in open spaces.

Elevating Spaces Through Biophilic Design and Biophilic Architecture

To successfully implement the WELL building standard, architects and property managers must become fluent in two critical design philosophies: biophilic design and biophilic architecture.

Biophilic design is the interior practice of reconnecting people to the natural environment through the spaces they inhabit. It goes far beyond simply placing a plant in a corner. It involves a cohesive strategy that incorporates natural light, organic textures, earthy color palettes, and, most importantly, living greenery. For an interior designer, practicing biophilic design means selecting potted plants that complement the architectural lines of the room, using foliage to soften harsh industrial angles, and placing greenery in the direct sightlines of occupants to maximize psychological relief.

Biophilic architecture, on the other hand, approaches this connection from a structural level. This concept represents the foundational integration of nature into the building’s core identity. A building utilizing biophilic building architecture might feature expansive glass windows specifically positioned to cast natural sunlight onto indoor groves of potted plants. It considers how shadows from foliage move across the floor throughout the day, creating a dynamic, living environment rather than a static box.

When biophilic design and biophilic architecture work in harmony, they eradicate the “dull and sterile” feeling so common in urban settings. They transform a basic property into an engaging, multi-sensory experience that naturally aligns with the WELL standard for buildings.

To see how these principles can be applied to your specific property, learn more by reaching out to our expert design team today.

How Businesses Benefit from the WELL Building Standard

Pursuing the WELL building standard is not merely an aesthetic choice; it is a highly strategic business decision that yields tangible financial and operational returns. Property managers and corporate leaders must view this certification as an investment in their most valuable asset: their people.

1. Skyrocketing Productivity and Focus
Sterile environments drain cognitive resources. By contrast, spaces that achieve WELL certification—often through the heavy integration of biophilic interior design—stimulate the brain. Studies from institutions like the University of Exeter have shown that enriching a previously barren office with plants can boost employee productivity by an astonishing 15%. Employees in WELL-certified spaces report higher levels of concentration and problem-solving abilities.

2. Dramatic Reductions in Absenteeism
When a building prioritizes air quality, natural light, and stress reduction (the “Mind” and “Air” concepts), the physical health of the occupants improves. Improved ventilation and the stress-relieving presence of potted plants lead to fewer sick days, fewer headaches, and less respiratory irritation. The financial savings from reduced absenteeism often offset the cost of certification and biophilic enhancements.

3. Superior Talent Attraction and Retention
In today’s competitive job market, top-tier talent has choices. The modern workforce is highly conscious of mental health and workplace culture. A WELL-certified office that boasts stunning biophilic design signals to prospective employees that the company genuinely cares about their well-being. It is a powerful recruitment tool that turns a workplace into a destination, dramatically improving employee retention rates and reducing turnover costs.

4. Enhanced Corporate Image and Property Value
For property managers, having a WELL-certified building allows you to command premium lease rates. Tenants are actively seeking out spaces that promise a healthier environment for their staff. Furthermore, it elevates the corporate image, showcasing a commitment to cutting-edge, human-centric innovation.

Business benefits of biophilic architecture and the WELL building standard in a corporate conference room.
Companies that invest in nature-inspired design and the WELL building standard see significant boosts in employee retention and productivity.

Achieving WELL Certification More Easily with Indoor Plants

The path to achieving the WELL building standard involves accumulating points across its various preconditions (mandatory requirements) and optimizations (optional pathways that earn points). For many property managers, navigating these points can feel daunting. However, integrating a comprehensive indoor potted plant program is one of the most cost-effective and immediate ways to secure crucial points.

The WELL standard features a specific optimization dedicated to “Nature and Place” (often under the Mind concept). To earn points here, projects must integrate nature directly into the interior space. Instead of undertaking massive architectural renovations, property managers can easily hit the required square footage of natural elements by deploying a fleet of well-curated potted plants.

Potted plants offer an incredibly agile solution. If a specific department requires more visual privacy to fulfill the standard’s psychological comfort requirements, large floor-standing planters can be rolled into place overnight. If a breakroom needs to meet the criteria for a “restorative space,” adding a dense cluster of lush, varying-height potted plants immediately transforms the room’s energy.

Furthermore, partnering with a professional plant service ensures that these biophilic elements are consistently maintained. Dead or dying plants have a negative psychological effect, which goes against the standard’s goals. A professional service guarantees that your greenery remains vibrant, ensuring your building continually meets the rigorous requirements during annual WELL recertifications.

Ready to easily secure your certification points? Contact Amlings services to guarantee a flawless, standard-compliant indoor plant installation.

Transforming Chicago’s Urban Environments with Plants

For designers, architects, and property managers located in Chicago, the principles of the WELL building standard are not just beneficial; they are absolutely critical. Chicago is renowned for its stunning, towering architecture, but the density of the Loop and the West Loop can sometimes leave workers feeling entirely disconnected from nature.

More importantly, Chicago winters are notoriously long, gray, and harsh. The lack of outdoor greenery and reduced natural sunlight from November through April can lead to severe drops in morale and an increase in Seasonal Affective Disorder (SAD) among the workforce. During these long, cold months, the sterile nature of a standard urban office is magnified.

This is where biophilic design becomes a lifeline for Chicago businesses. By heavily integrating indoor potted plants throughout your Chicago office space, you create a year-round, vibrant oasis that defies the freezing temperatures outside. Imagine stepping out of the biting wind off Lake Michigan and into a warm, softly lit lobby filled with thriving Ficus trees, cascading Pothos, and vibrant Snake plants. This immediate sensory contrast provides an immense psychological boost.

In a city defined by steel and glass, utilizing plants to achieve the WELL standard sets your property apart. It turns a standard Chicago high-rise into a sanctuary of wellness, proving to your tenants and employees that their health is a priority, regardless of the season outside.

Whether you manage a boutique design firm in River North or a massive corporate headquarters in the Financial District, you have the power to eradicate the dullness of the urban grind. By utilizing flexible, beautiful potted plants, you can foster a thriving community right in the heart of the Windy City.

Bring Your Space to Life

By integrating thoughtfully chosen indoor potted plants, you can immediately improve acoustics, subtly boost air quality, and provide profound psychological relief to everyone who walks through your doors.

Do not let your urban property remain a mere concrete box. Elevate your architecture, support your occupants, and lead the charge in healthy building design.

Choose Amlings services today to revolutionize your workplace with our premium indoor plant solutions. If you need a customized strategy tailored to your unique architectural layout, contact us for more information and let our experts guide you toward a greener, healthier future.

Ready to bring life into your office? Contact Amlings Today