SUNDAY DEC 10 - Today's Festival of Trees event is on!  Tickets can be purchased at the gate. We have made every effort to move as many of the activities indoors or under a tent.  There are 22 beautiful trees decorated by local families, business, scouts and not for profits; please come support them and the Arboretum!

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Wet & Wild

Orchids, birds of paradise, a huge (3 feet in diameter!) water lily and a modernistic multi-level 25 foot bamboo waterfall amid a lush rain forest, await at this year’s annual Philadelphia Flower Show.  Celebrating its 189th year as the country’s longest-running horticultural event, this year’s show is sure to impress with its celebration of water, entitled, “Wonders of Water.” Tropical jungles, temperate forests, native woodlands and arid landscapes will abound.

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Git Along Little Dogies!

Fellow citizens, New Jersey needs you!

Many of you have heard of the EAB Gang (Emerald Ash Borer) and the ALB Bunch (Asian Longhorned Beetle), but a new threat has ridden into town: the Spotted Lanternfly Gang.

 


Spotted Lanternfly  ...

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23.4 Degrees and Falling

It's not the temperature, as they say: it's the obliquity. And yet, the connection with winter weather and decreasing temperatures is very real.

At this point, you may be wondering what on Earth I am writing about, and in fact, you would be very close to answering your own question. Our planet Earth is tilted, or rather, the Earth's axis of rotation is tilted with respect to the ecliptic, and the degree of tilt is referred to as obliquity. If you're wondering what that means, it means ...

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