{"product_id":"penstemon-sour-grapes","title":"Penstemon 'Sour Grapes'","description":"\u003cp\u003e\u003cem\u003ePenstemon\u003c\/em\u003e ‘Sour Grapes’ bears two-lipped tubular flowers in a blend of purples and blues from summer into autumn. Each has a white throat streaked with purple, while the buds are held in grape-like bunches. Green, lance-shaped leaves cover its upright stems.\u003c\/p\u003e\n\u003cp\u003eIt grows best in full sun or dappled shade in fertile, well-drained soil that retains moisture.\u003c\/p\u003e\n\u003cp\u003eHardiness: H4 (−10°C to −5°C). Hardy through most UK winters. Provide winter protection in colder inland, upland or northern gardens; plants in pots are more vulnerable to frost.\u003c\/p\u003e\n\u003ch3\u003eHeight × Spread: 60cm × 45cm\u003c\/h3\u003e","brand":"Hardy's Cottage Garden Plants","offers":[{"title":"1 Litre","offer_id":53458095505750,"sku":null,"price":9.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/4928\/0598\/files\/Penstemon_SourGrapes_8f5ef6a1-6296-422c-a99a-7193ce6c35a4.jpg?v=1778041522","url":"https:\/\/hardysplants.live\/products\/penstemon-sour-grapes","provider":"Hardy's Cottage Garden Plants","version":"1.0","type":"link"}