Janzen's Greenhouse

Janzen's Greenhouse Local Greenhouse located in Fairmont, MN.

🌺 It’s Summerific® Hibiscus Week at Janzen’s Greenhouse! 🌺If you’re looking for a showstopper, this is it. Summerific® H...
08/06/2026

🌺 It’s Summerific® Hibiscus Week at Janzen’s Greenhouse! 🌺

If you’re looking for a showstopper, this is it. Summerific® Hibiscus produce dinner plate sized blooms that steal the spotlight from midsummer into fall while coming back year after year.

We’re featuring:
❤️ Garnet Globes with rich, deep red blooms and dark bronze foliage.
🤍 Cookies & Cream with crisp white flowers set against dramatic dark foliage.

Plus, we also have:
✨ Marshmallow Moon
💕 Watermelon Ruffles

These hardy hibiscus love the summer heat and are perfect for adding bold color to your landscape when many other perennials are winding down.

Stop in this week to see them in bloom. Pictures are beautiful, but these flowers are even more impressive in person! 🌺

📍 Janzen’s Greenhouse
🕘 Open Monday through Saturday, 9 AM to 3 PM

🪲 Japanese Beetles: What Works?If you’ve noticed shiny green beetles munching on your roses, grapes, hibiscus, linden tr...
08/05/2026

🪲 Japanese Beetles: What Works?

If you’ve noticed shiny green beetles munching on your roses, grapes, hibiscus, linden trees, or other favorite plants… you’re not alone! Japanese beetles can do a surprising amount of damage in a short time.

Here’s a quick breakdown of a few options:

🌱 Season-Long Grub Control with Turf Revitalizer
This product targets the grub stage of Japanese beetles before they become adults. Apply at the right time of year to help reduce next year’s beetle population while supporting a healthier lawn.
Best for: Long-term prevention.
Keep in mind: It won’t eliminate the adult beetles already feeding on your plants this summer.

🌼 Garden Dust & Ready-to-Use Garden Insect Spray
When adult beetles are actively feeding, these products can help protect your flowers, shrubs, and ornamentals.
Best for: Knocking back active infestations.
Keep in mind: Reapplication may be needed after rain or as new beetles arrive. Always follow the label directions and avoid spraying open blooms when pollinators are actively visiting.

🎯 Japanese Beetle Traps
These traps use a floral scent and pheromone to attract beetles.
Pros: They can catch hundreds, even thousands, of beetles over the season.
Cons: Because they attract beetles, it’s best to place them well away from the plants you’re trying to protect, such as along the edge of your yard rather than right next to your roses or garden beds.

💚 Our Tip: The best defense is often a combination of methods. Prevent grubs when the timing is right, protect valuable plants with insect control when needed, and place traps strategically to help reduce adult populations.

Have questions about what would work best for your yard? Stop in and we’d be happy to help you find the right solution!

🌿 Houseplants, Trees & Shrubs… Oh My! 🌳✨Fresh plant material has been arriving what feels like every week, and our green...
08/04/2026

🌿 Houseplants, Trees & Shrubs… Oh My! 🌳✨

Fresh plant material has been arriving what feels like every week, and our greenhouse is full of beautiful new options for both your home and your landscape.

🌸 Current Sales:
• 50% OFF annuals, citrus, tropicals & aquatics
• 🌿 $5 quart perennials while they last!

There’s always something to discover at Janzen’s! Stop by and see what’s new.

🕘 Summer Hours:
Monday through Saturday: 9 AM to 3 PM
Closed Sundays

⏰ Last chance! Today is the FINAL DAY of our Summer Sale!🌿 50% OFF• Annuals• Hanging Baskets• Herbs & Vegetables• Pond P...
08/01/2026

⏰ Last chance! Today is the FINAL DAY of our Summer Sale!

🌿 50% OFF
• Annuals
• Hanging Baskets
• Herbs & Vegetables
• Pond Plants
• Tropicals
• Citrus

🌳 25% OFF
• Trees
• Shrubs
• Perennials
• Houseplants

Come score some amazing deals today… then get ready because a fresh shipment arrives Monday! 🌱 New plants, fresh inventory, and plenty to be excited about as we head toward fall.

We’ll see you at the greenhouse! 💚

08/01/2026
🌿 Summer Savings are here! 🌿Help us make room for fresh arrivals next week with some of our biggest savings of the seaso...
07/29/2026

🌿 Summer Savings are here! 🌿

Help us make room for fresh arrivals next week with some of our biggest savings of the season!

🌸 50% OFF
• Annuals
• Hanging Baskets
• Tropicals
• Pond Plants
• Herbs & Vegetables
• Citrus 🍋 (including limes, grapefruit, kumquats, tangerines, tangelos, and calamondins!)

🌳 25% OFF
• Trees
• Shrubs
• Perennials
• Houseplants

🌼 Special Buy
• Quart Perennials just $5 each!

Sale runs Thursday through Saturday. Stop in, stock up, and snag some incredible deals before our next shipment arrives!

One more day of Mother Nature’s sauna… 🥵 Then it looks like we’ll finally get a break! Perfect timing to tackle those fl...
07/27/2026

One more day of Mother Nature’s sauna… 🥵 Then it looks like we’ll finally get a break! Perfect timing to tackle those flower beds, plant that tree you’ve been meaning to, or simply enjoy being outside again. 🌿☀️ We know where you can find a little inspiration. 😉

07/16/2026

Store will be closing early 7/16 due to heat index. Enjoy your day and stay cool!

Just a little greenhouse stroll to brighten your day. 🌿🌸We still have fresh shipments arriving, beautiful blooms, trees,...
07/15/2026

Just a little greenhouse stroll to brighten your day. 🌿🌸

We still have fresh shipments arriving, beautiful blooms, trees, shrubs, perennials, houseplants, and plenty of unique finds waiting for you.

🌼 Open all summer!
🕘 Monday through Saturday: 9:00 AM to 3:00 PM
❌ Closed Sundays

Come take a walk through the greenhouse. We’d love to see you!

Address

2401 Albion Avenue
Fairmont, MN
56031

Opening Hours

Monday 9am - 3pm
Tuesday 9am - 3pm
Wednesday 9am - 3pm
Thursday 9am - 3pm
Friday 9am - 3pm
Saturday 9am - 3pm

Telephone

+15078480502

Website

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