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  Home > Vegetables > Jerusalem Artichoke

Special high-yielding, extra-early strain.

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Note: Additional shipping charges apply to the sizes listed below, and will be added to your final total.

Product SizeZone AZone BZone C
50 Pounds$21.00$37.00$88.00

Click here for detailed zone information.

We will contact you with shipping pricing if you live in a U.S. Territory, Canada, or an International Area.
Product ID: 511
Stampede (OG)

(Helianthus tuberosus)
Special high-yielding, extra-early strain.
Flowers in July and matures over a month before common varieties. Winter hardy in severe cold. Tubers are white and large, often weighing over 1/2 lb. each. Also called Sunchoke. Organically grown at Johnny's. Organically grown.
Plant Cycle: (A) Days to Maturity or Bloom: 90

This product cannot be shipped outside the United States.

Ships in October for fall planting

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for more info
  Organically Grown or Manufactured Cold Tolerant
Product Price Quantity  
B 1.5 Pounds
Ships in October for fall planting
$18.35  
B 4 Pounds
Ships in October for fall planting
$32.95  
B 10 Pounds
Ships in October for fall planting
$77.70  
B 50 Pounds
Ships in October for fall planting
$347.50  
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Product Information Diseases Explained Growing Information Symbols Explained
Notes:
We record orders for Jerusalem Artichokes and ship in October for fall planting.

SHIPPING NOTE: 50-lb. sizes ship via ground transportation. The appropriate “Zone” additional shipping charges will be added at checkout. Please remember to provide a street address.

An import permit and phytosanitary certificate may be required for international shipments.

 
Additional Information:
Growing Jerusalem Artichokes (.pdf)
Johnny's Organic Certificate
Diseases Explained:
No disease information found.
Growing Information:
CULTURE: As soon as possible after seed pieces are received, cut or break to one or two eyes per piece. Plant pieces 4" deep and 12-18" apart. Do not allow cut seed pieces to dry out before planting. Almost any garden soil will do, even wettish or droughty soils. Choose a permanent location as J.A.s are difficult to eliminate once established. HARVEST: Dig tubers in August to late fall as needed. NOTE: Directly after harvest, the carbohydrates are in the form of inulin and are good for dieters and diabetics. The inulin changes gradually in storage to other starches and should then be regarded more like a potato by diabetics. STORAGE: Can be frozen or kept refrigerated in plastic bags. Can be stored un-dug in the garden, or in the root cellar as long as tubers are kept moist to prevent shriveling. The next crop can be planted from harvested tubers or you can leave some in the ground to grow again. About a dozen seed pieces per pound. Plant tuber pieces upon receipt, or store in vegetable crisper in refrigerator until spring. NOTE: We record orders and ship in mid to late October. We cannot spring ship.
Symbols Explained:
B Product is on Backorder
Items identified with this symbol are on backorder.
Organically Grown or Manufactured Organically Grown or Manufactured
OG means "Organic" and represents seeds that have been harvested from plants that are grown organically; i.e., without synthetic fertilizers or pesticides. On tools, supplies and equipment, it identifies products that meet the National Organic Program rules. They are OMRI listed when noted in the description. Always contact your local certifying agency for organic status.
Cold Tolerant Cold Tolerant
Variety does well at lower temperatures and may even be frost hardy.
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