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Monday 8:30am - 5pm Tuesday 8:30am - 5pm Wednesday 8:30am - 5pm Thursday 8:30am - 5pm Friday 8:30am - 5pm

Blondie's Treehouse Inc

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Blondie's Treehouse Inc

Blondie's Treehouse Inc. is a dynamic horticulture company in the NYC area

Blondie's Treehouse Inc is a dynamic horticulture company in the New York area, offering exceptional design, installation and maintenance service for Interior and Exterior Plantscapes. Our Flower Studio specializes in unique designs and event planning and our Holiday House brings you festive holiday decor.

11/09/2026

For this NoHo corporate terrace, BTH led the landscape design, construction, custom fabrication, and installation.

The bare rooftop was transformed into a series of distinct garden spaces, accommodating smaller gatherings as well as large group events. A custom pergola, built-in seating, and perennial borders with season-long color bring structure and character to this newly designed landscape.

Design + Fabrication + Construction + Planting.
All under one roof.

10/30/2026

Bringing nature to the runway…

For Ulla Johnson’s Spring 2027 show, our team at Blondie’s Treehouse transformed the arches of the Brooklyn Bridge into a lush, garden-inspired runway with 700+ plants and 12 trees.

Following the show, the plants were donated to Gotham Park for a second life beyond the runway.
Stay tuned as we return to see them planted in their new home!

Photography by Wei Yu, Dustin Kessler, and Elyssa Goodman

10/20/2026

Celebrate Día de los Mu***os at the New York Botanical Garden! This spirited fall celebration runs October 3 through November 2, featuring colorful displays, cultural traditions, and a culminating Día de los Mu***os parade, all surrounded by 250 acres of autumn beauty.

While you’re visiting, take a walk through the newly renovated Children’s Adventure Garden, where BTH constructed the wooden Treetop Walk.

Built from Black Locust and rough-sawn white cedar, the elevated walkway connects a series of bridges, ramps, and platforms, culminating at the Drey Deck, nestled around the iconic Wolf Tree, an Eastern White Pine.

It’s a wonderful time of year to explore the garden, with plenty to discover along the way.💛

10/16/2026

Autumn in the city.
Rooftop gardens introduce a changing landscape to NYC. As the seasons shift, ornamental grasses, flowering perennials, and layered plantings bring evolving color and texture throughout the year.

At BTH, we design, fabricate, install, and maintain rooftop landscapes that extend usable square footage beyond the building’s interior, creating outdoor environments that enhance the experience of living and working in the city.

10/08/2026

An Award-Winning Destination at LaGuardia

The Chase Sapphire Lounge at LaGuardia Airport has been named the World’s Best Independent Airport Lounge in the 2026 Skytrax World Airline Awards.

Spanning 21,800 square feet across two levels, the lounge brings together hospitality, dining and wellness within a sophisticated environment inspired by New York.

BTH is proud to have contributed our plantscape expertise to this remarkable project, bringing an extensive live and faux plantscape throughout the lounge.

It’s especially rewarding to see a project we were part of receive this level of international recognition.

Congratulations to Chase, Airport Dimensions, Corgan, ICRAVE, and the many collaborators who brought this destination to life.

PlantscapeDesign

10/06/2026

Every year, BTH gathers as a company to spend time together and celebrate everything it takes to do what we do.

It’s a chance to step away from the day-to-day, connect with one another, and reflect on another year of projects, challenges, and accomplishments.

Most of all, it’s a moment for gratitude. For our incredible team, for the clients and partners who trust us with their spaces, and for the talent, care, and hard work that bring each project to life. 💚

10/02/2026

The Rooms Outside.
In the September issue of blvd., BTH’s Michael J. Madarash shares an inside look at his approach to residential landscape design, beginning with understanding the people, the property and how the two come together.

The feature explores Michael’s work and the thinking behind landscapes designed for gathering, recreation and everyday life.

Read the full blvd. feature through the link in our bio.

09/22/2026

In the Northeast, autumn can feel like a second spring.

This is one of the real values of living with gardens and landscapes.
They keep us connected to the season as it changes around us.
Without them, we could easily move from one season to the next without experiencing those changes quite as closely.
Instead, gardens bring the seasons closer to our everyday lives.

As temperatures begin to cool, a whole new group of plants comes into season. Asters, anemones, goldenrod, sedum and ornamental grasses bring new color and texture to the garden, there is so much happening in the landscape as we move into fall.

Happy Autumn Equinox from BTH.

09/18/2026

Strong Trees Start with Autumn Care

Autumn is a key season for tree care, when proactive steps ensure resilience through the cold months ahead. Trees that receive proper attention now are better able to withstand freezing temperatures and environmental stress. This is the time when arborists recommend essential seasonal care, not only to protect trees through winter but also to promote healthy spring growth and long-term vitality.

Let’s talk trees!

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09/09/2026

WHAT MAKES AN OUTDOOR OFFICE WORK?

A terrace with a table isn’t automatically an outdoor workspace.

For outdoor space to become part of the workday, it needs to function like one. Shade and shelter. Comfortable seating and work surfaces. Wi-Fi and power. Planting for privacy, sound absorption, and seasonal interest. Lighting for later in the day. And flexible spaces that can move easily between meetings, lunch, events, and informal gatherings.

Thinking outside the office? Talk to our landscape team.

Address

New York, NY
10001

Opening Hours

Monday	8:30am - 5pm
Tuesday	8:30am - 5pm
Wednesday	8:30am - 5pm
Thursday	8:30am - 5pm
Friday	8:30am - 5pm

Telephone

+16466499298

Website

http://www.blondiestreehouse.com/contact/

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