{"product_id":"columbia-star-thornless-blackberry","title":"Columbia Star Thornless Blackberry","description":"\u003cp\u003e\u003cem\u003eRubus subg. Rubus watson \u003c\/em\u003e'Columbia Star'\u003c\/p\u003e\n\u003cp\u003eColumbia Star, released in 2014, is a vigorous, \u003cem\u003e\u003cstrong\u003ethornless\u003c\/strong\u003e\u003c\/em\u003e, trailing blackberry. It has superior flavor, large firm berries and is very consistently productive. The flavor is rated as good or better than Marionberry, which is 20% of Columbia Star's parentage. It ripens early mid-season; mid-July in Oregon's Willamette Valley. Developed by Oregon State University with the USDA. Patent #25,300.\u003c\/p\u003e\n\u003cp\u003eIt is somewhat hardier than a Marionberry; hardy to below 10 F. Its shorter canes end at 6 feet, and coupled with its thornless structure, it's particularly easy to manage in the home landscape. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCold Hardy to USDA Zone: 7\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMature Height: to 6'\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: Midseason\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\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBlackberry Growing Guide\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"4\" Pot","offer_id":48648640037019,"sku":"CMFPB 4403210059831","price":11.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/2248\/7963\/files\/columbia_star_1.jpg?v=1779962026","url":"https:\/\/groworganic-us.com\/products\/columbia-star-thornless-blackberry","provider":"Grow Organic Store","version":"1.0","type":"link"}