{"product_id":"persicaria-aff-superba-duizendknoop-60-planten-9-cm-10-25-cm","title":"Persicaria aff. 'Superba' (knotweed) – 60 plants, Ø9 cm, 10–25 cm high","description":"\u003cp\u003ePersicaria aff. 'Superba' (knotweed) in a set of 60, straight from the grower to your garden. The plants are in Ø9 cm nursery pots and are approximately 10–25 cm tall. Persicaria blooms from summer through late autumn with slender, colourful flower spikes. Hardy, so it can remain outdoors all year round.\u003c\/p\u003e\n\u003ch3\u003eCharacteristics\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eBotanical name:\u003c\/strong\u003e \u003cem\u003ePersicaria aff. 'Superba'\u003c\/em\u003e\n\n\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eAlso known as:\u003c\/strong\u003e knotweed\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 60 plants\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePot size:\u003c\/strong\u003e Ø9 cm\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eHeight at delivery:\u003c\/strong\u003e approx. 10–25 cm\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eFlowering period:\u003c\/strong\u003e July–October\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePosition:\u003c\/strong\u003e sun to partial shade\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eHardy:\u003c\/strong\u003e yes\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eWatering:\u003c\/strong\u003e keep the soil lightly moist during the first year; after that, water only during dry periods\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eBeautiful in:\u003c\/strong\u003e borders, pots on balconies or patios\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eBees and butterflies:\u003c\/strong\u003e attracts bees, bumblebees and butterflies\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eCare\u003c\/h3\u003e\n\u003cp\u003ePerennials return every year and become fuller and fuller. Every few years, you can divide a large clump to create new plants free of charge. For more tips on choosing the right location, read our guide on \u003ca href=\"\/en-de\/pages\/standplaatsen\"\u003eplant locations\u003c\/a\u003e.\u003c\/p\u003e","brand":"Everspring","offers":[{"title":"Default Title","offer_id":67779624894855,"sku":"56266","price":218.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1110\/9194\/1767\/files\/thumbnail_2000_fb6e01b8-7168-4da8-b803-b2b7f3ca3b54.png?v=1792946110","url":"https:\/\/olivera-garden.nl\/en-de\/products\/persicaria-aff-superba-duizendknoop-60-planten-9-cm-10-25-cm","provider":"Olivera Garden","version":"1.0","type":"link"}