{"product_id":"heirloom-jerusalem-artichoke-seeds-vegetable-plant","title":"Heirloom Jerusalem Artichoke Seeds - Vegetable Plant","description":"\u003cp data-start=\"87\" data-end=\"565\"\u003eJerusalem artichoke is a perennial root plant that develops tall stems, broad leaves, and underground tubers during the growing season. Heirloom varieties thrive in temperate climates and perform best in full sun with loose, fertile, well-drained soil rich in organic matter. The plant adapts well to garden beds, raised beds, and naturalized planting areas where consistent moisture and open sunlight support vigorous growth and healthy tuber development.\u003c\/p\u003e\n\u003cp data-start=\"567\" data-end=\"581\"\u003e\u003cstrong data-start=\"567\" data-end=\"579\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"582\" data-end=\"814\"\u003e\n\u003cli data-section-id=\"g8c58s\" data-start=\"582\" data-end=\"631\"\u003ePerennial root plant with tall upright growth\u003c\/li\u003e\n\u003cli data-section-id=\"513ml0\" data-start=\"632\" data-end=\"681\"\u003eProduces underground tubers during the season\u003c\/li\u003e\n\u003cli data-section-id=\"1gkrhy9\" data-start=\"682\" data-end=\"717\"\u003eSuitable for temperate climates\u003c\/li\u003e\n\u003cli data-section-id=\"psdrg6\" data-start=\"718\" data-end=\"758\"\u003ePerforms best in full sun conditions\u003c\/li\u003e\n\u003cli data-section-id=\"1a1v9hy\" data-start=\"759\" data-end=\"814\"\u003eAdapts well to garden beds and naturalized planting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"816\" data-end=\"836\"\u003e\u003cstrong data-start=\"816\" data-end=\"834\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"837\" data-end=\"1576\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1v4s3ad\" data-start=\"837\" data-end=\"882\"\u003e\n\u003cstrong data-start=\"839\" data-end=\"858\"\u003eScientific Name\u003c\/strong\u003e: Helianthus tuberosus\u003c\/li\u003e\n\u003cli data-section-id=\"1vnlr1h\" data-start=\"883\" data-end=\"928\"\u003e\n\u003cstrong data-start=\"885\" data-end=\"905\"\u003eCommon Name (US)\u003c\/strong\u003e: Jerusalem Artichoke\u003c\/li\u003e\n\u003cli data-section-id=\"b316q7\" data-start=\"929\" data-end=\"983\"\u003e\n\u003cstrong data-start=\"931\" data-end=\"954\"\u003eSeed Type \/ Variety\u003c\/strong\u003e: Root vegetable plant seed\u003c\/li\u003e\n\u003cli data-section-id=\"mfrmv6\" data-start=\"984\" data-end=\"1040\"\u003e\n\u003cstrong data-start=\"986\" data-end=\"1002\"\u003eGrowth Habit\u003c\/strong\u003e: Upright perennial herbaceous plant\u003c\/li\u003e\n\u003cli data-section-id=\"1vi4s3x\" data-start=\"1041\" data-end=\"1067\"\u003e\n\u003cstrong data-start=\"1043\" data-end=\"1057\"\u003eUSDA Zones\u003c\/strong\u003e: 3 to 9\u003c\/li\u003e\n\u003cli data-section-id=\"1d4lftt\" data-start=\"1068\" data-end=\"1099\"\u003e\n\u003cstrong data-start=\"1070\" data-end=\"1089\"\u003ePlanting Season\u003c\/strong\u003e: Spring\u003c\/li\u003e\n\u003cli data-section-id=\"1c0me0n\" data-start=\"1100\" data-end=\"1138\"\u003e\n\u003cstrong data-start=\"1102\" data-end=\"1120\"\u003eGrowing Season\u003c\/strong\u003e: Spring to fall\u003c\/li\u003e\n\u003cli data-section-id=\"rbi07u\" data-start=\"1139\" data-end=\"1199\"\u003e\n\u003cstrong data-start=\"1141\" data-end=\"1158\"\u003eSowing Season\u003c\/strong\u003e:\n\u003cul data-start=\"1164\" data-end=\"1199\"\u003e\n\u003cli data-section-id=\"1sm0tft\" data-start=\"1164\" data-end=\"1199\"\u003eTemperate regions: March to May\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19znusj\" data-start=\"1200\" data-end=\"1288\"\u003e\n\u003cstrong data-start=\"1202\" data-end=\"1237\"\u003eGermination Time and Conditions\u003c\/strong\u003e: 2 to 4 weeks in moderate temperatures (15–24°C)\u003c\/li\u003e\n\u003cli data-section-id=\"im8lg3\" data-start=\"1289\" data-end=\"1328\"\u003e\n\u003cstrong data-start=\"1291\" data-end=\"1316\"\u003eSunlight Requirements\u003c\/strong\u003e: Full sun\u003c\/li\u003e\n\u003cli data-section-id=\"vxbft5\" data-start=\"1329\" data-end=\"1409\"\u003e\n\u003cstrong data-start=\"1331\" data-end=\"1352\"\u003eSoil Requirements\u003c\/strong\u003e: Loose, fertile, well-drained soil with organic matter\u003c\/li\u003e\n\u003cli data-section-id=\"qs0is0\" data-start=\"1410\" data-end=\"1466\"\u003e\n\u003cstrong data-start=\"1412\" data-end=\"1430\"\u003eWatering Needs\u003c\/strong\u003e: Moderate, keep soil evenly moist\u003c\/li\u003e\n\u003cli data-section-id=\"1tqknzm\" data-start=\"1467\" data-end=\"1537\"\u003e\n\u003cstrong data-start=\"1469\" data-end=\"1490\"\u003eMature Plant Size\u003c\/strong\u003e: 1.5 to 3 meters height, 60 to 120 cm spread\u003c\/li\u003e\n\u003cli data-section-id=\"1ibq9zk\" data-start=\"1538\" data-end=\"1576\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"1540\" data-end=\"1557\"\u003ePlant Spacing\u003c\/strong\u003e: 45 to 60 cm apart\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emma Garden","offers":[{"title":"100 Pcs","offer_id":53088333791343,"sku":"SIRI_DN_VG_0166","price":17.54,"currency_code":"USD","in_stock":true},{"title":"500 Pcs","offer_id":53088333824111,"sku":"SIRI_DN_VG_0167","price":51.75,"currency_code":"USD","in_stock":true},{"title":"1000 Pcs","offer_id":53088333856879,"sku":"SIRI_DN_VG_0168","price":90.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/9441\/4191\/files\/Heirloom_Jerusalem_Artichoke_Seeds.jpg?v=1778670051","url":"https:\/\/emmagarden.com\/products\/heirloom-jerusalem-artichoke-seeds-vegetable-plant","provider":"Emma Garden","version":"1.0","type":"link"}