{"product_id":"eryngium-ravenelii-charleston-blues","title":"Eryngium ravenelii Charleston Blues","description":"\u003cp\u003e(aka: Eryngium aquaticum var. ravenelii) Eryngium ravenelii is one of those wonderful southeast natives that you wonder why everyone doesn't grow. Shared by plant prodigy Dr. Patrick McMillan, Eryngium ravenelii forms a small basal rosette of 1' long linear leaves, which, starting for us in mid-August, is topped with 30\" tall flowering stalks, each ending in branched antennae-like clusters of 6-10 blue fuzzy, thumb-sized ball-like flower heads...a superb pollinator plant. Eryngium ravenelii is critically imperiled in its native wetland alkaline habitat from South Carolina to northern Florida. Our offering is seed grown from a Charleston County, South Carolina collection. In the garden, Eryngium ravenelii is easy to grow in moist to average moisture soils, that are near slightly acidic to slightly alkaline.\u003c\/p\u003e \u003cp\u003eWatch our \u003ca title=\"Eryngium ravenelii 'Charleston Blues' video\" href=\"https:\/\/youtu.be\/ADTWptzuVls\" target=\"_blank\"\u003ePlant Spotlight\u003c\/a\u003e video for growing tips and more.\u003c\/p\u003e","brand":"Plant Delights Nursery","offers":[{"title":"Default Title","offer_id":6363380580391,"sku":"13008","price":22.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1527\/8799\/files\/Eryngium-ravenelii-Charleston-Blues.i-13008.s-68461.r-1_365c90a9-237f-4802-b1ee-9169406d6219.jpg?v=1792083768","url":"https:\/\/www.plantdelights.sbs\/products\/eryngium-ravenelii-charleston-blues","provider":"Plant Delights Nursery","version":"1.0","type":"link"}