Linwood Arboretum

Linwood Arboretum The Arboretum is located 1410 Wabash Ave, Linwood, NJ, The Linwood Arboretum is free and open to the public 365 days each year from sunrise to sunset.

The focus of the Linwood Arboretum is educational, allowing the public to become familiar with uncommon or rare woody plants that are particularly suited to home landscaping. It is located at 1410 Wabash Avenue, directly across from Belhaven Middle School, at the intersection of Wabash and Belhaven Avenue. There is no entrance fee, but memberships are available to help support this beautiful sma

ll park. The most striking feature of the Linwood Arboretum is its size, less than an acre—tiny in comparison with the three closest well-established arboretums - the Scott Arboretum of Swarthmore College (300 acres), the Tyler Arboretum (690 acres), and the Morris Arboretum of the University of Pennsylvania (92 acres). Its location, however, makes this triangular scrap of real estate one of the most visible arboretums in the entire United States. Directly across from a middle school, two blocks from a regional high school, and adjacent to a well-traveled bicycle path linking Linwood with two other suburban towns, its high rate of both pedestrian and vehicular traffic puts it squarely in the public eye. When one of its collection of hybrid witch hazels (Hamamelis), for example,' Jelena', with its fragrant, copper-red flowers, comes into bloom in January, this midwinter spectacle cannot escape notice, perhaps inspiring in passersby the desire to know more about this remarkable small tree and its genus. Visitor Guidelines


•Please respect the gardens. Do not pick or remove anything from the Arboretum and please stay on the paths.
•Please supervise your children at all times for their safety and for the welfare of our plants.
•Photographers are welcome, but please do not stage people or equipment in trees or plantings, or block pathways with equipment.
•Please keep dogs leashed, and encourage them to urinate prior to entering. Canine urine is a potent herbicide, dangerous to many plants.
•Please walk bikes, and use the bike rack provided.

06/13/2026
https://www.today.com/video/how-to-rewild-your-lawn-and-restore-its-biodiversity-264877125702?fbclid=IwZnRzaASX6mRleHRuA...
06/11/2026

https://www.today.com/video/how-to-rewild-your-lawn-and-restore-its-biodiversity-264877125702?fbclid=IwZnRzaASX6mRleHRuA2FlbQIxMQBzcnRjBmFwcF9pZAo2NjI4NTY4Mzc5AAEeHjLOr3OSMOaWr71DYlnffGuQVZWtsGiBvAlAPprynRCdmfVMxwM_2Z1hGaQ_aem_cRDIStDkcx36yGsEC3lUTA

Joanna Hall, CEO of Wilder Places, and Murray Fisher, a partner in the company, join TODAY to discuss the Less Lawn More Life Campaign to restore nature to our own backyards. They also share how small changes you can make to rewild and restore nature to your lawn.

https://www.facebook.com/share/p/17ei6d7S6a/?mibextid=wwXIfr
06/06/2026

https://www.facebook.com/share/p/17ei6d7S6a/?mibextid=wwXIfr

You don't need to save the Amazon. You need to save the 40 feet behind your house.

Your backyard IS the ecosystem.

THE MATH:

→ There are 40+ million acres of lawn in the US
→ That's larger than any national park
→ If even 10% were converted to native habitat: game-changing
→ Your yard is part of a network — or a gap in one

WHO LIVES THERE:

→ A toad: your yard is its ENTIRE range
→ A box turtle: may live in your yard for 20-50 YEARS
→ A hummingbird: stops at your flowers during a 2,000-mile migration
→ A chimney swift: nests in your chimney, returns from Peru every spring
→ A firefly: survives or goes extinct based on YOUR pesticide decisions

THE MINIMUM:

→ 1 native tree (oak = 500+ caterpillar species = bird food)
→ 3-5 native flowering plants (bloom spring through fall)
→ 1 water source (dish, birdbath, or small pond)
→ 1 brush pile or leaf litter area (shelter)
→ Zero pesticides

CERTIFY IT:

→ National Wildlife Federation: Certified Wildlife Habitat
→ Audubon: Plants for Birds program
→ Xerces Society: Pollinator Habitat certification
→ Put the sign in your yard. Let your neighbors ask questions.

You are not too small to matter.

Your yard is someone's entire world.

Make it count.

05/28/2026

Ken is a Linwood boy

TBT Memorial Day - Citizen of the year 2013.  Allen Lacy🌳
05/27/2026

TBT Memorial Day - Citizen of the year 2013. Allen Lacy🌳

https://www.facebook.com/share/18uCujgsBz/?mibextid=wwXIfr
05/26/2026

https://www.facebook.com/share/18uCujgsBz/?mibextid=wwXIfr

Caterpillar availability in the eastern canopy peaks this week. The timing is not coincidence. Every nesting bird that feeds chicks is running the same supply chain.

The peak of caterpillar biomass in the oak canopy coincides almost exactly with the peak of nestling demand. Both events are triggered by the same cue — photoperiod and temperature — ensuring that the food is available when the chicks need it most.

The numbers: 🌿

A chickadee clutch of six requires roughly fifty thousand caterpillars in sixteen days.
A warbler clutch of four requires roughly nine thousand caterpillars.
A robin brood requires a combination of caterpillars and earthworms — over a hundred feeding trips daily.

The caterpillars are on native trees. Oak alone supports over five hundred caterpillar species. Cherry supports over four hundred. Willow supports over four hundred. A Bradford pear supports fewer than five.

If the tree in the yard is non-native, it produces almost no caterpillars. The birds nesting in or near that tree must fly farther to find food — burning more energy per trip, delivering less per chick, fledging lighter young with lower survival.

🐾 What this means right now:

- The caterpillars on the oak leaves are the food pipeline for every nesting bird on the block
- Spraying the oak for caterpillars removes the food supply that dozens of species depend on during peak demand
- The defoliation from caterpillars is temporary — healthy oaks releaf within weeks
- One native oak produces more nestling food than every ornamental on the block combined

The caterpillars peak this week. The chicks need them this week. The schedule is not a coincidence. It's co-evolution.

https://www.facebook.com/share/1F2eReK7vA/?mibextid=wwXIfr
05/22/2026

https://www.facebook.com/share/1F2eReK7vA/?mibextid=wwXIfr

A neighborhood full of trees and no songbirds often has the wrong trees.

Native oaks, cherries, willows, and birches host caterpillars in numbers that ornamental trees can't match. Nearly all backyard songbirds feed their chicks on caterpillars during nesting season — regardless of what the adults eat the rest of the year.

A single mature native oak in a yard can host more caterpillar species than every ornamental on the block combined. The caterpillars don't harm healthy trees — the herbivory is part of the system.

🌿 What the food chain needs:

- At least one native canopy tree — oak, cherry, willow, birch, or maple
- Understory native shrubs that host additional species
- No broad-spectrum pesticide on the canopy during nesting season
- Patience — a newly planted native tree takes a few years to build its caterpillar community

The trees look the same from the street. The food web underneath them is completely different 🌿

A walk through our garden this evening
05/15/2026

A walk through our garden this evening

Address

1410 Wabash Avenue
Linwood, NJ
08221

Alerts

Be the first to know and let us send you an email when Linwood Arboretum posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Share