2023 Preorders ship late Fall, 2023. Back by popular demand for those planning ahead of the winter rush. Get them while they last!
Sunflower relative indigenous to North America that produces beautiful yellow flowers and an edible, potato-like tuber highly prized by chefs worldwide. Supernova is a short, 5-7 ft. variety that branches (and flowers) heavily to the top of the plant. It produces huge clusters of easy-to-harvest, medium-to-large tubers, which even push each other up and out of the soil in some instances. A good “commercial” sunchoke with wide culinary appeal, and sweet, carrot-like flavor. Somewhat harder to clean than other varieties, but worth it. Sweetest in Spring. USDA Hardiness Zones 3-9.
You may also like varieties "Olatin," "Topstar," and "Weisse Truffel."
We must sometimes split tubers before packaging. This does not interfere with first year yields.
Timing and climate matter. Sunchoke tubers sprout best after an extended period of moist cold storage. Sunchokes are resilient! But without this cold period, we have found that tubers we purchased from other farms in warm, dry climates never sprouted on our farm (USDA Zone 5b). We have cold winters and -- while this means our seed tuber inventory is sometimes frozen in the ground during peak availability -- it also means your sunchokes are ready to go come spring!
Customers from Northern climates with cold winters should plant tubers in-ground as soon as possible this fall and overwinter them for Spring 2024 growth.
Live in a warm-winter climate? Consider 1. refrigerating the tubers in moist (not wet) peat moss or sand for several months and checking often for signs of developing dehydration (add water) or mold (rinse, dry, and repackage) or 2. purchasing in late 2023/early 2024 (while supplies last).