PhD Student Builds Healing Garden at Kerala University

Between the stacks of textbooks and lab equipment at Kerala University's botany department, fourth-year PhD student Reshma PR saw an opportunity where others saw empty space.

She transformed a first-floor balcony into Viridescent Haven, a 50-square-foot indoor garden designed to heal both air and minds. The green corner now features carefully selected plants, a small waterfall, wind chimes, and pebbled pathways.

The garden grew directly from Reshma's research on indoor air pollution. She was studying how certain plants eliminate formaldehyde, a harmful compound found in paints, detergents, and household products that lurks in the spaces where we spend most of our time.

"Between homes, offices, and vehicles, human beings spend most of their time indoors," Reshma explains. Her experiments proved that specific plants could actually remove these invisible toxins from the air we breathe.

Working under Dr. Bindu R Nair's guidance, Reshma selected plants based on a NASA study of air purification. The garden features sansevieria, spider lily, hemigraphis, drosera, and lucky bamboo, all chosen for their proven purifying abilities.

Every element follows Kerala University's green protocol. The pots and materials are biodegradable and eco-friendly, keeping the healing space sustainable from root to roof.

The garden asks visitors to engage differently with their surroundings. Mobile phones stay outside, and everyone removes their shoes before entering to walk barefoot over the pebbles.

"This is mainly to achieve an acupuncture effect from the ground, which is good for the nervous system," Reshma says. Visitors are encouraged to stay for at least 30 minutes, breathing in the plant aromas and listening to the wind chimes.

Why This Inspires

Dr. Bindu sees the garden as a necessary refuge in academic life. "When people come to the library, naturally they're saturated," she says. "They can come and sit here and enjoy some peace of mind."

The project proves that science and wellness don't need massive budgets or sprawling spaces. Sometimes transformation happens in 50 square feet, when someone looks at a balcony and sees possibility instead of limitation.

A small green corner now offers students something rare in university life: permission to pause, breathe, and heal.