Treehaven Garden Club

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Treehaven Garden Club We meet the last Tuesday of each month, September through April, at 7pm at each other's homes in Bethel Park. We have a program and business meeting each month.

Treehaven GC wants to stimulate and exchange knowledge and ❤️ of all growing plants,foster community awareness, working together for a more natural, organic, cleaner earth that will sustain the health of our future generations We also have occasional workshops and garden tours as opportunities arise. We maintain the beautiful Papa Johns plot at the South Park entrance and host an annual plant sale in May.

11/04/2026

🌿 Choose carefully before filling an empty bed. These 9 popular perennials can spread aggressively once they settle in.

11/04/2026

I used to watch people treat orchids like tiny glass duchesses. Then you learn what they’re actually doing in the pot, and half the panic rather quietly leaves the room. There’s one thing in this list I wish every new orchid owner saw before they started trimming, repotting, fussing, and apologising to a plant that was perfectly fine. Also, the bit about how they begin life is frankly ridiculous. Nature does enjoy making a meal of things.

11/04/2026

So if one is growing in your yard right now, should you panic? Here's what to do.

11/04/2026
11/04/2026

Don’t give up on your fig tree yet - a few simple steps now can still encourage more fruit.

11/04/2026

I’ve saved eggshells for tomatoes for years. Sensible enough. A bit of calcium, a small smug feeling, no harm done. But one of these uses made me stop halfway through breakfast and look at the shell in my hand like it had been keeping secrets. Not compost. Not the usual slug business. Something much stranger — and once you see why it works, annoyingly sensible. Funny how the useful things are often the ones sitting beside the bin, waiting for us to catch up.

11/04/2026

That ice-cube trick for watering orchids has a real study behind it — not just a hack forums repeat. Researchers at Ohio State and the University of Georgia tracked orchids given three ice cubes a week for months, and the ice barely cooled the roots: aerial roots touching the cubes only reached about 40 degrees, nowhere near cold enough to hurt them. The flowers, leaves and roots came through just as healthy as the ones watered with room-temperature water. If your orchid still looks thirsty on three cubes, that's not proof the method failed — it just needs more. Adjust the amount, don't abandon it. [DVEZE]

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Bethel Park, PA
15102

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