Specifies Speak: Why Greenery is Good
By Shane Pliska
Interiorscape Magazine
September/October 2005
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Professional Perspectives: Why do you specify plants?
Here are a few insights from professionals on why they specify plants.


Tapani Talo, Principal
NY Super Studio Architects, New York

"We try to connect outside in, or do semi-court yard layouts. Focal points inside the building are important placements for plants and changing flowers. Anybody who walked through the IBM atrium in NYC before IBM sold it, found the monthly changing flower arrangements astonishingly refreshing."

Murry Newton, Executive Vice President of Construction
Koll Development Company, Atlanta

"The benefits of indoor plants outweigh the cost of purchasing and maintaining them. We often use Ficus Bengamina trees in our green buildings, because they are one of the most aggressive pollution-fighting plants."

Evan Galen, Principal
Evan Galen Architects, New York

"Seldom have we designed interiors without plants. A vital part of any design is representing life force that plants bring to a space. This philosophy even regards fake plants as a help because they remind us of the nature that surrounds us."

Daniel Perruzzi, Jr. Principal
Margulies & Associates Architects, Boston

"Plants provide relive and interest in the building."

Robert Pud'homme, AIA Principal
Robert Purd'homme Design, Ferndale Michigan

"For the clean air benefits."

Gabriel Barbier-Mueller, CEO
Harwood International, Dallas Texas

"Our entire marketing budget went into trees."


The decision to incorporate greenery into a space is multifaceted. I interviewed a handful of architects and developers, and asked why plants?

Plants for Health
This year Daniel Peruzzi, Principal of Margulies & Associates in Boston, is specifying more indoor plants for his latest project than he has ever in his 20-year career.

He is the architect for Blue Cross Blue Shield of Massachusetts' new customer service center for in Hingham, MA. When complete, the 100-million dollar facility is expected to earn the prestigious LEED-Silver rating from the US Green Building Council.

Even though plants are not yet a LEED point producing element, Peruzzi says that "building green is larger than achieving points in the LEED system." He explains that the decision to build a green building and the decision to specify tropical plants stem from the same criteria - to create the most health environment possible for employees.

"Blue cross is very concerned with the well-being their associates" says Peruzzi. Is a priority that is also reflective in their language, noting that blue cross refers to staff members as "associates" rather than employees.

Blue Cross wanted features that would maximize amount of time that an employee would spend on-site. That meant designing the building with human interest points such as outdoor trails and indoor plants to entice employees to stay onsite during their lunch hour.

Like others I spoke with, Peruzzi considers exterior landscaping to be related to the indoor experience, recognizing that expansive views of nature outside and indoor plants share a similar function. The building, which is nestled on a 32 Acre wooded site, is designed to maximize as many natural views possible.

The views of the outdoors change however in the winter, especially in Massachusetts. Conscious of the need to provide the employees with a nice environment 365 days a year, the building boosts an impressive cafeteria with atrium-like characteristics. Its "a space of refuge for employees" says Peruzzi.

Overall Peruzzi says he uses plants to "plants provide relive and interest in the building." He also uses plants to denote "collaborative space" and "signature space."

When asked about his philosophies on specifying plants, he simply summed up his thoughts by staying "in the right application plants are the right thing to do."

 
Robert Pud'homme's green home in Birmingham, Michigan. Plantings by Planterra.


Harwood International Center,
Dallas, TX
Plants For Clean Air
I interviewed Robert Purd'homme during a private tour of Planterra's greenhouse while he hand-picked foliage for his new residential project, a green home in Birmingham, Michigan.

The trees are not only a part of the design but an integral part of what he calls 'triple bottom line' --a philosophy that merges the interests of the economy, community and environment.

Purd'homme explains, "the home is designed to provide the most comfortable and healthy living environment with the smallest environmental impact.

"The indoor trees must provide the same sensations that I am feeling now [in Planterra's greenhouses]: relaxed, breathing fresh air and enjoying the sights of natural green sculpture," says Purd'homme.

"The earth made these trees, not a factory" he continues, suggesting that if he wanted a fourteen-foot sculpture or furniture piece it would cost a whole lot more than a tree. He adds, "That's the financial bottom line. We must rediscover how to responsibly enjoy nature's gifts."

He sites the clean air benefits of plants as being the largest factor in deciding to design permanent built-in planters into the home's two-story solarium. Stating that even though none of the building materials emit chemicals, he believes that the plants will ensure optimal health and comfort for the home owner.

When asked if he felt more research on the clean-air benefits would be useful in presenting the case he said "there is no end to the number of studies could be performed. Research is always good but how much is really needed? Its common knowledge that plants clean the air -that's the reality."

Purd'home pauses at a 15' Canary Island Date Palm, Phoenix Canaries in Planterra's greenhouse seven. The tree is actually recycled from a shopping center project.

He stands-back and examines the tree. "The 'v' pattern in the leaf looks like it was inspired by Frank Lloyd Wright," he says before correcting himself, "Rather this tree species must have inspired Frank Lloyd Wright. We all learn from nature."

Plants for "The experience."
Famous for owning the highest rent building in the world, Gabriel Barbier-Mueller, CEO of real-estate development firm Hardwood International, doesn't tribute his success to luck or shrewd practices. An international Swiss-born Mr. Barbier-Mueller credits the triumph of his properties to an unlikely ally for a developer -- nature.

As owner of high-end buildings in Zurich, Geneva, Beverly Hills, Dallas and London (the most expensive rent in the world is commanded on his London property) nearly all of Harwood's buildings use nature to enhance value.

"Location, Greenery, Architecture" in that order, summarizes Barbier-Mueller's philosophy on what makes a property successful. Obviously location rules real-estate but the reasons why greenery ranks before architecture is especially noteworthy.

"Plants are meant for people to touch, where as architecture is a backdrop," says Barbier-Mueller. He acknowledges that architects want the façade to matter but what you "touch, feel, and hear is often more important than what you see." Stating that good buildings are designed to please all human senses, Barbier-Mueller believes that plants and landscaping is best way to achieve this goal.

"When selling an urban lifestyle, we mustn't forget that people don't want to give up certain items" says Barbier-Mueller. The latest addition to his flagship development, Harwood International Center, is Azure a 31-story luxury condominium development. He says that Azure has the suburban amenities that many don't want to give-up such as parking and greenery. The gardens for Azure are to be extensive; Barbier-Mueller describes it "like having a backyard in town but better."

Harwood International Center is a campus of buildings spanning 12-city blocks and is home to companies such as Rolex, Centex, and Jones Day Reavis. When completed, Harwood International Center will have 5-million square feet of office, retail, and condominiums. The next scheduled addition to the center is St. Ann Court; a 24-story building that is said to include a large indoor "Rockefeller-Center style" garden on the 13th floor.

The current buildings are designed to maximize exterior views and provide usually exceptional outdoor areas for workers meet, walk and dine. Green building aspects such as ample natural light, views of nature, and accessibility retreat into natural spaces are signatures of a Harwood property.

Mr. Barbier-Mueller adapted green building practices long before the US Green Building established the LEED certification process. Some of Barbier-Mueller's buildings have received highest Energy Star rating from the EPA. One of Harwood's gardens, which is located on top of a parking garage, was rated by the US Forestry department as one of the 50 best parks in America, says Barbier-Mueller.

"Developers don't understand that that construction and landscaping are very different." Stating that plants and landscape design services in relation to other building costs are inexpensive. "If landscapers wanted to be rich, they would be in a different profession."

"Most consider landscaping to be a cherry on the top but good, mature landscaping attracts consumers to buildings." He says that developers often short-change themselves in bidding processes and end-up with small out-of-scale trees and containers, which in the end reduce the curb appeal.

"Our entire marketing budget went into trees", says Barbier-Mueller as he describes the early development stages of the Harwood International Center. The 12-block site that the center sits on was actually once known as "Little Mexico," is in fact a grouping of assembled properties.

"We changed the public perception [of the property] by getting rid of rundown streets, planted oak groves and transformed the property into a park." Long before a single steel beam was erected he allowed the trees to grow and acclimate in urban Dallas.

Texans took notice when a forest arrived uptown Dallas. Barbier-Mueller chuckles noting that the trees were not only good marketing but also an appreciable asset.

"The trees cost about $220 when we planted them and now those same trees are lush and mature are worth about $15,000" says Barbier-Mueller.

Throughout our conversation Mr. Barbier-Mueller often referred to the book, Designing Disney's Theme Parks: The Architecture of Reassurance. He admires Disney for creating experiences that appeal to all senses. In fact he says that his property management department is responsible for "managing the experience."

All plants at the Harwood International Center are meant to be touched. In certain areas, Parisian-style crushed granite gravel was used instead of paving to emulate "the sound and sensation of walking through a garden in France." Soothing music is piped into the parking garage and other landscaped areas.

These Disney-esque features are those that one would expect in tourist destination such as a Las Vegas casino, not cluster of office building and condos. That reason alone makes Harwood International Center particularly noteworthy interiorscapers.

As in any competitive environment, developers and owners are seeking ways to differentiate themselves from the competition. As demonstrated by Daniel Perruzzi, Robert Purd'homme, and Gabrille Barbier-Mueller, enhancing the occupant's comfort with plants is one technique.

As we are well aware, many developer and architect don't currently consider plants for their buildings. What we can learn from these individuals who do specify plants, is how plants can be applied to achieve multiple development goals, such as attracting employees to stay on-site during lunch hour, provided a healthier environment, and command higher rent.

It is our job to identify these nuances that make plants attractive and inform others on the benefits.

After all, "greenary does pay. We get the highest rent in the [Dallas] Metroplex," says Barbier-Mueller.

Shane Pliska is an interior landscape design consultant and business development manager at Planterra Corporation, West Bloomfield, Michigan. He writes a monthly column for the trade journal Interiorscape Magazine.





 
Articles


Plants That Heal: Indoor Therapeutic Gardens
(Case Study: Henry Ford Hospital)
Helping to Heal: Therapeutic Garden Design
Specifies Speak: Why Greenery is Good
Planting for Stars
Planters or furniture? New ideas to display plants.
Biophilia, Selling the Love of Nature
Green Buildings and Plants: An Introduction

Research


Indoor Plants Increase Worker Productivity
Indoor Plants Clean the Air
Health Benefits of Gardens in Hospitals
Plants Create a Consumer Habitat

  Case Studies:
Budco World Headquarters,
Robert Bosch Corporation

Resources

Space planning with Plants, a pictorial guide.
What is interior landscaping?
What is a plant designer?
What is a specimen plant?
How interior landscapes contribute to green building design.
Do plants harbor mold?

Resource Links

Botany and Plant Pathology Research Institutions
Horticultural Societies
Midwest Landscape Architecture Schools
Midwest Botanical Gardens
Office Furniture Dealers
Industry Links

 
Planterra: Integrating nature into office buildings, hotels, hospitals, shopping centers, and homes.



Planters or furniture? New ideas to display plants.
Biophilia, Selling the Love of Nature
Green Buildings and Plants: An Introduction






Copyright © 2005 Planterra Corporation