PRE-ORDER NOW! SHIPS MARCH 2025 - Blue Adirondack Seed Potatoes

Pre-order now for the freshest bulbs! Estimated to arrive early March 2025, we will begin shipping as soon as they are available.

Adirondack Blue Potato, also known as a "purple potato" is a strikingly unique variety of blue-fleshed potatoes with a purple tint. These purple potatoes are an excellent way to add flair and nutrition to your typical potato side dish as they hold their color when cooked. With its deep blue skin and striking purple-blue flesh, this potato is as beautiful as it is tasty, bringing a pop of excitement to every meal. Perfect for roasting, baking, mashing, or even turning into colorful chips and fries, the Adirondack Blue boasts a creamy texture and earthy, nutty flavor that elevates any dish. Its high antioxidant content, thanks to its vivid hue, makes it a nutritious choice, packed with health benefits like boosting immunity and fighting free radicals. The plants themselves are a delight to grow, producing abundant yields of uniform, easy-to-harvest tubers that thrive in well-drained soil and full sun. Loved for their reliability and resistance to common pests and diseases, Adirondack Blue Potatoes are a rewarding and low-maintenance crop. Whether you’re looking to create a gourmet dish, add some color to your garden, or enjoy the satisfaction of growing a unique, healthy potato variety, Adirondack Blue delivers on every front.

About Seed Potatoes: Seed potatoes produce potatoes that are an exact clone of the mother seed potato. Seed potatoes are not the same as true potato seeds, which are seeds harvested from the berries of potato plants. True potato seeds will not produce genetically identical potatoes to the potato plant. Growers grow from seed potatoes to ensure the desired qualities (disease-resistance, high-yields) of a potato is passed down. 

Also Known As: Adirondack Blue Potatoes, Adirondack Blue Fingerlings, Blue Fingerling Potatoes, Blue Seed Potatoes, Purple Adirondack Potatoes, Purple Seed Potatoes, Blue Mountain Potatoes, Adirondack Bluers, Blue Gem Potatoes, Purple Adirondack Seed Potatoes.

Plant Name:	Potato, Adirondack Blue (B)
Latin Name:	Solanum tuberosum
Days to Germinate:	14-28
Days to Harvest:	80-100
Plant Height:	18 - 36 Inches
Spread:	12 - 18 Inches
Growth Habit:	Bush
USDA Zones:	3-10
Lifespan:	Annual
Brand:	TomorrowSeeds
Sunlight:	Full Sun, Partial Shade
Pollination:	Heirloom, Open-Pollinated
GMO:	No
Fungicide-Treated Seeds*:	No
Seeds Packed For**:	2025

*Fungicide-treated seeds protect the seedlings from diseases until they are up and growing. Do not eat treated seeds.
**Seeds are freshly packed for the growing season of the year listed. Seeds are still viable beyond pack date. Store in a cool and dry location such as the refrigerator or basement to best preserve germination rates.

Planting Instructions:

Soil Preparation:

Choose an area with heavy, well-draining soil that receives at least 6 hours of sunlight each day. Remove weeds, large rocks, and litter from the planting area. Leave small weeds and dead grass, they will enrich the soil when turned under. Spade or till the soil 8-12 inches deep. Loosening the soil will help the plant establish strong roots.

Plants grow best in soil with lots of organic matter. You may optionally add fertilizer or organic material such as compost, leaves, or rotted hay to mix into the soil at this point. For small gardens, scatter 2-3 tablespoons of a low-nitrogen fertilizer evenly and work into the top 2-3 inches of soil for each hill or 2 foot by 2 foot planting area. For larger gardens, scatter 2-3 pounds of a low-nitrogen fertilizer for each 100 square feet of planting area. Work fertilizer or organic material into the soil and leave the surface smooth.

Form rows of soil beds 4-6 inches high and at least 1-2 feet apart. This formation of ridges will help with drainage.

Planting:

Potatoes grow best in temperatures ranging from 45F-80F. Sow whole B-sized seed potatoes, or cured cut segments (optional) in spring once the soil warms to at least 40F and all danger of frost has passed. If sowing cut segments, cut the seed potatoes into pieces, ensuring each piece has at least one or two "eyes" (small indentations from which the sprouts will grow). Allow the cut pieces to dry out for about 24 hours before planting to prevent risk of rot. Fall planting is possible in mild winter climates (Zones 9-11).

To plant, make trenches 6 inches deep and spaced 10-12 inches apart down the rows of raised beds. Plant 1 seed potato or segment per hole. Cover seed potatoes with 3 inches of soil. When sprouts appear, about 14-20 days later, add another 3 inches of soil. Repeat until the soil mound is about 5 inches above ground. Mounding the soil around the potato plants as they grow help to keep the tubers from being exposed to sunlight, which can turn them green and also encourages the production of more tubers.

Planting Depth:	6 inches
Within-Row Spacing:	10-12 inches
Between-Row Spacing:	1-2 feet

Care During the Season:

Watering: Water the plants deeply once a week. If there is no rainfall, water 2-3 times a week. Sandy soils may need to be watered more often than heavy clay soils. Increase watering when plants start flowering. When the leaves start yellowing and wilting, stop watering so that the skin of the potatoes can set.

Weeding: Keeping plants weed-free improves production. If plowing or hoeing, do not dig deeper than 1 inch to prevent from cutting the feeder roots.

Fertilizing: When potato plants begin to sprout and show green growth, you may optionally a fertilizer high in phosphorus and potassium, without letting the fertilizer touch the plants. Water plants after fertilizing.

Insecticides: Insecticides may be used to protect plants. Bt-based insecticides and sulfur are organic options that can be used for prevention. Sulfur also has fungicidal properties and helps in controlling many diseases. Before using a pesticide, read the label and follow cautions, warnings and directions.

Diseases: If spots or mold appear, treat plants with an approved fungicide. Neem oil, sulfur, and other fungicides may be used. When using fungicides always follow label directions.

Harvesting:

To harvest potatoes, wait until the plants have flowered and the leaves begin to yellow and die back. It's best to wait until the foliage has fully died to ensure the tubers have reached their full size. Gently dig around the base of the plant with a shovel or garden fork, being careful not to damage the potatoes. Once you've loosened the soil, lift the plant and remove the tubers. For early new potatoes, you can harvest once the plants start to flower, but for mature potatoes, wait until the vines die back. After harvesting, allow the potatoes to cure in a cool, dark place with good ventilation for about two weeks to toughen their skin before storing them for long-term use.