Welcome to Firefly! 2/12 to 2/16 we will be away supporting the Wisconsin Garden Expo. Please have seed orders in by 2/9 so we can get your order out to you.

Our Passion Is Gardening

We stock garden bulbs and heirloom seeds for all seasons! Rare native plants, seeds, lilies, and tons of heirlooms. We have around 1500 types of open-pollinated and heirloom seeds. In spring and fall we stock seasonal bulbs, tubers, rhizomes and rootstock. Many that can be pre-ordered throughout the year.

Shop Flower Seeds

Shop Heirloom Seeds

Our Passion Is Gardening

We stock garden bulbs and heirloom seeds for all seasons! Rare native plants, seeds, lilies, and tons of heirlooms. We have around 1500 types of open-pollinated and heirloom seeds. In spring and fall we stock seasonal bulbs, tubers, rhizomes and rootstock. Many that can be pre-ordered throughout the year.

Shop Flower Seeds

Shop Heirloom Seeds

Our Latest Arrivals

Popular Seed Bundles

New Seeds & Heirlooms

4.8
500+ Reviews
Our customers speak for us

I randomly discovered these wonderful folks online after looking for some gardening suggestions. Their customer service is top notch. They handled my order with great care and really went the extra mile to ensure that what I was ordering would grow well in my zone. I look forward to doing business with them again in the future!

Chris

Verified Purchaser

My son, purchase a special seed package for my birthday. I had two conversations with Andre… nice guy! I just received the sends and was blown away by the care that Andre took to provide seeds that would work for my garden and location. The personal touch of notes with planting times etc was over the top! Can’t wait to get started in the spring time! Thank you, Andre for your kindness and personal touch!

Eddie Carll

Verified Purchaser

I can't say enough good things about this farm and owners. I was looking for some bulbs that were not easy to find and not only they had them, they had a great price! I ordered them and Andre, the owner, was very responsive and friendly when I had questions. The package arrived so nicely put together with detailed planting instructions. Andre even added a bonus bulb! It has been a true pleasure to interact with this business and I highly recommend it. I look forward to purchasing more items in the future!

MB

Verified Purchaser

We love Firefly Farm and Mercantile. Andre ensures his clients are educated about what they're receiving with little love notes indicating how things should be planted. He also is quick to follow up with shipping dates and answers to … More

Melody Menefee

Verified Purchaser

An amazing collection of heirloom/organic seeds. I couldn’t believe how many options there were, I could’ve easily spent hours just pondering over the different varieties of tomatoes/lettuce and beans! It’s very inspiring. Not only are there veggies/herbs but also every flower you can possibly imagine. I think the build your own wildflower seed pack was my favorite section. There’s also high quality garden tools for sale from different parts of the world.

Rin Mintaka

Verified Purchaser

Garden Collection For Kids to Teens

From simple starter seeds to exciting, fast-growing plants, this collection helps kids and teens discover the joy of gardening while learning responsibility, patience, and a love for the outdoors.

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The Ark of the Taste Seed Collection

The Ark of Taste Seed Collection preserves rare, culturally significant heirloom varieties, helping gardeners grow and protect unique flavors, traditions, and biodiversity for future generations. Special Thanks to Slow Food USA, Giselle Kennedy Lord and David S. Shields

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About Us

Located on our farm in Cashton, WI, Firefly Farm & Mercantile offers over 1500 seed varieties, a seasonal garden shop, and decades of hands-on gardening knowledge. We grow flowers, herbs, vegetables, and pasture-raised meats while helping gardeners learn, explore, and enjoy their own gardens.

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