{"product_id":"thunderhead-blackberry","title":"Thunderhead Blackberry","description":"\u003cp\u003e\u003cem\u003eRubus watson\u003c\/em\u003e x 'Thunderhead'\u003c\/p\u003e\n\u003cp\u003eThunderhead is a novel blackberry cultivar that resulted from a carefully controlled crossing of the thorny primocane-fruiting blackberry plant ORUS 4355-2 and the thornless primocane-fruiting plant ‘Prime-Ark® Freedom’, \u003cspan\u003eUSPP34,914\u003c\/span\u003e. Developed by the USDA-ARS breeding program in Oregon, it is the first of its kind and boasts strong plant vigor and high yields of medium-sized, glossy, and firm berries that are bursting with exceptional flavor and quality. Its small seed size adds to its appeal, making it an ideal choice for fresh eating right off the plant!\u003c\/p\u003e\n\u003cp\u003eWith its genetic background originating from Eastern U.S. varieties, this newcomer is anticipated to thrive in most regions where primocane-fruiting blackberries are currently cultivated. Resistance to sunburn makes this especially suitable for hot region growers. This is not a thornless variety, \u003cspan\u003ethere are no thorns in the fruit bearing portion of the canes, the thorns are only present up to about 3' on the plants.\u003c\/span\u003e Quick to establish - 2nd year yields are on par with older primocane varieties that are fully established! Compact size makes trellising a breeze.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCold Hardy to USDA Zone: 5\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMature Height: 4' x 4'\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSun: Full Sun\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eRipening Time: Late\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePollination: Self-Fruitful\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eRead our \u003cb\u003e\u003cstrong\u003eBlackberry Growing Guide\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"4\" Pot","offer_id":48648652161179,"sku":"CMFPB 8714831528160","price":11.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/2248\/7963\/files\/ThunderheadBlackberry.jpg?v=1779962176","url":"https:\/\/groworganic-us.com\/products\/thunderhead-blackberry","provider":"Grow Organic Store","version":"1.0","type":"link"}