Garden Seeds – Non-GMO Heirloom

Non-GMO heirloom garden seeds for every kind of garden

Garden seeds are the starting point for everything you grow, and the varieties you choose shape the whole season. Our catalog brings together hundreds of non-GMO, open-pollinated heirloom seeds in one place, so you can plant a full kitchen garden, a pollinator border, a windowsill of herbs, or a tray of microgreens from a single order. Every packet is germination tested for reliable sprouting and priced to make a big garden affordable.

Shop garden seeds by type

Not sure where to start? Browse by category. Grow a harvest from our vegetable seeds and pepper seeds, season your cooking with herb seeds, fill beds and borders with flower seeds and wildflower seeds, or grow fast, nutrient dense greens with microgreens and sprouting seeds. You can also start with a curated vegetable seed variety pack or herb seed variety pack for an instant garden in a box.

What non-GMO and heirloom really mean

Heirloom seeds are open-pollinated varieties passed down over generations, chosen for flavor, hardiness, and character rather than shipping durability. Because they are open-pollinated and non-GMO, the plants grow true to type, which means you can save seed from your best plants at the end of the season and resow it next year. It is the oldest and most sustainable way to garden, and it keeps rare and regional varieties alive.

Starting a garden from seed

Most garden seeds are easy to start at home. Some, like beans, radishes, sunflowers, and squash, are sown straight into warm garden soil, while others, like tomatoes and peppers, get a head start indoors before transplanting. The right timing depends on your climate, so check your USDA planting zone for a month by month schedule, and open the free guide behind each packet's QR code for variety specific spacing, watering, and harvest tips.

Seeds for a survival or seed-saving garden

Because our seeds are open-pollinated heirlooms rather than hybrids, they are a natural fit for a survival garden or a self reliant homestead. You can grow a full range of calorie and vitamin crops, save the seed each year, and rely less on buying new packets every spring. Stock up on staples like beans, corn, squash, tomatoes, and leafy greens, or start with a large vegetable variety pack built for exactly this.

Why buy garden seeds from Organo Republic

We are a US-based licensed seed dealer working directly with trusted growers to keep quality high and prices low. Every packet is non-GMO, open-pollinated heirloom, germination tested, and backed by a free online growing guide you reach through the QR code on the pack. Orders over $49 ship free. Whether you need a single variety or a whole garden's worth of seed, you will find dependable, easy to grow seed here.