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New Berlin's Largest Greenhouse

New Berlin's Largest Greenhouse

Summertime Perennials

Summertime Perennials

Big Beautiful Baskets

Big Beautiful Baskets

Tropicals

Tropicals

The Best Perennials

The Best Perennials

Fall Plants are in and... 
        They're Bloomin' Beautiful!

  • ​ Fabulous fall mums in hanging baskets and containers.  Be sure to see our 'Monster Mums'

  • Super bright sunflowers and fall blooming rudbeckia.

  • Ornamental Peppers, Purple Fountain Grass, Spikes Celosia, and Lemon Ball Sedum - All perfect to create your own Fall Mixed Container.  Only $5.99

  • Perennial asters, Wisconsin hardy hibiscus and ornamental grasses too.​​

FULL FALL AHEAD SALE!

​Why Plant Now?  Days are getting shorter and cooler.  That means less water is needed for new plants. The soil is still warm so plants will send out lots of roots and grass seed will germinate very fast!  Weeds are beginning to die down now less competition for desirable plants.

Now thru September 22, 2025

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HANGING BASKETS AND ALL FLOWERING ANNUALS   50% OFF

Hurry for best selection!

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COOL PLANTS FOR COOL WEATHER

Why ornamental grasses?  You're tired of deer eating plants.  You want to hide something.  You need a short plant.  You need a tall plant.  You want to plant something bold.  You want to get a lot for your gardening dollar. You're lazy - they're easy to take care of!

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FALL PERENNIALS

Available now: Hardy hibiscus, sedum, rudbeckia, coneflowers, coreopsis...

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20-40% OFF

NURSERY STOCK

Now is a great time to plant fruit & shade trees, evergreens, shrubs, roses and vines - All beautiful & healthy.​​​

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Our fun-loving goats are available during all store hours. Be sure to bring the family.  All our animals love attention!​

  • Basil - Eyes of blue and 2 foot too!

  • Nitro - Black with lightning bolt eyebrows.  Always hungry and always mischievous!

  • Pepper - The smallest of our three goats with the biggest heart AND appetite!

Cow

N0W IS THE PERFECT TIME TO IMPROVE YOUR LAWN!

Ask the experts.  Now through the end of September is the perfect time to plant grass seed.  Whether you are reseeding, fertilizing or planting a whole new lawn, we've got everything you need to do the job right.  Questions?  We've helped plenty of gardeners for over 40 years.​​​

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BUY BULK AND SAVE!

We carry the following and can load it in your truck or trailer:

  • Mulch: Cedar, Hardwood, Enviro Brown, Walnut, Black or Red 

  • Topsoil.

  • Sand, Gravels and Traffic Bond

  • Mushroom Compost.

  • Purple Cow Classic.​

All are available by the yard or bushel.​​

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CONTACT

Prospect Hill Garden Center
19305 W National Ave, New Berlin, WI 53146

(262) 679-2207

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Anchor Hours

STORE HOURS

Current  Hours: 

Monday - Friday: 9-6

Saturday: 8-4

Sunday: 10-4

Store hours change with the seasons. During our Wisconsin winter months we don’t have regular store hours.  That doesn’t mean we’re not around.  If you have any plant or gardening questions, need some firewood or a gift card please call us.  262-679-2207

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