Spring may have just arrived, but serious gardeners already have summer on their minds — and that means dahlia season is closer than you think. Now's the time to grab tubers before the best varieties sell out. We've rounded up our top picks for where to buy them.
Dahlias bloom from late summer straight through fall, making them a fantastic addition to any garden. Unlike bulbs, tubers act as the plant's storage root, holding water and nutrients. One tuber can produce up to ten new plants — you just need to start with quality stock.
We've put together a guide to the best dahlia tuber sources. From Amazon's wide selection to specialty shops like Eden Brothers, these are the retailers you can count on for vibrant blooms all summer long.
1. Eden Brothers
Eden Brothers carries an enormous selection of bulbs and seeds — not just flowers, but also herbs, vegetables, and rare varieties.
The company serves home gardeners, wholesalers, and local farmers. Everything is hand-picked and shipped from North Carolina.
You can filter dahlia tubers by plant type, lifecycle, height, or even color. Best-sellers include cafe au lait dahlias — a pale beige favorite of florists — and labyrinth dahlias, a peach-colored variety with narrow, feathery petals.
Mixed tubers are another strong suit. The jewel-toned old rose dahlia mix is a popular choice, along with the bright strawberry fields dahlia mix.
Available in packs of 3, 6, or 9. The soft pastel shades and delicate petal shapes will add plenty of gentleness to your garden.
If you love perfectly round ball dahlias, these are about as good as it gets. The apricot color is ideal for summer bouquets.
Another bestseller. The coral color is elegant, striking, and timeless. Available in packs of 2, 4, or 8.
2. Amazon
You've probably bought tools or garden supplies on Amazon, but seeds and bulbs might not come to mind first — yet the platform actually carries many dahlia varieties.
Amazon is a great choice if you want something fast and affordable. Most tubers run around $20, and you can also find seeds if you want to try growing from seed. (This zinnia dahlia seed mix is just $7.99 right now.)
You can filter by seller for extra confidence, and the reviews often include growing tips from other gardeners. (Plus, Amazon is also one of the best places to buy houseplants if you want to expand your indoor garden.)
This pack includes three field-dug clumps with multiple tubers each. Lady Darlene dahlias are tall and vibrant, with yellow petals and gorgeous red tips.
Thomas Edison dahlias are a gardener favorite. The blooms are large and striking, with a magenta hue that deepens toward the center of each flower.
Tartan dahlias are a type of 'dinnerplate' dahlia that produces impressively large blooms. Each one has bold burgundy petals with delicate white accents.
3. Walmart
Walmart might seem like an unlikely source for dahlia tubers, but it actually has a solid selection.
You'll find plenty of popular varieties alongside some more unusual options. (The peach and white frost nip dahlias are particularly gorgeous.)
Walmart also sells mixed dahlia tubers if you want a little surprise in your garden this summer.
If you want more variety in your beds or containers, mixed tubers are the way to go. This pack contains four different tubers.
Looking for something different? Try these glorious pygmy dahlias. The slim petals and bright red color will bring instant flair to your garden.
Similar to tartan dahlias, this variety produces large two-tone blooms in deep fuchsia with dainty white tips.
4. Russells Mills Flower Co
Based in Southern Massachusetts, Russells Mills Flower Company is one of the largest dahlia growers in the US.
This family-run business champions locally grown flowers. You can shop exclusive tubers, buy in bulk, or browse bestsellers. (Right now, pale pink coralie dahlias are a favorite among shoppers.)
If you want to give your dahlias an extra boost, they also carry specially formulated fertilizer and dahlia potting soil.
Dainty yet utterly sophisticated, these dahlias come recommended by the company's founder. They're pale with a delightful hint of purple.
These dahlias are undeniably luxurious and guaranteed to draw compliments at any garden party.
Add something unexpected to your garden with these unique dahlias. According to the grower, they're especially popular with pollinators.
5. The Home Depot
The Home Depot is another reliable retailer with plenty of dahlia tubers to explore. Like Amazon and Walmart, it also sells seeds and live plants if you prefer.
You'll find mixed tubers, classic dahlias, and a few rare varieties. The selection can feel overwhelming, but many tubers come from the same supplier. You can also filter by color if you're after something specific.
Dramatic and moody, these dahlias are guaranteed to make an impact. The rich burgundy hue can get so dark it looks almost black.
Rebecca's World is another winning purple-and-white variety, with a hint of violet among the petals.
With feathery petals and a vibrant pink hue, these huge dahlias will always steal the show. They have subtle hints of purple, too.
6. Burpee
Burpee is a trusted source for herbs, fruits, vegetables, and plants, and it also carries an enormous range of flowers — from seeds to bulbs and tubers.
When it comes to dahlias, Burpee's selection is smaller than some other retailers, but there are plenty of show-stoppers.
You can choose a mix or stick to your favorites. You'll find classic varieties along with some more extravagant options.
With spiky petals and a glorious red-and-yellow color combo, these dahlias will certainly make a splash. They look best in late summer.
Neat, round, and vibrant, these red dahlias will brighten up your borders and add a pop of color to any bouquet.
If you're hunting for huge, blousy blooms, these dahlias are an excellent choice. They pair perfectly with more colorful flowers.
Looking for more dahlia tips? We asked experts how to fertilize dahlias properly — and how to pinch out dahlias to help you get more flowers.
