{"product_id":"euphorbia-characias-silver-swan","title":"银天鹅常绿大戟","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e银天鹅常绿大戟是为花园与容器栽培奉献的“灰绿镶银边”——它以纤细的灰绿色叶片镶嵌着醒目的乳白色边缘、春季密集绽放的奶油黄绿红眼花序，以及极耐旱耐贫瘠的强健体质，成为花境前景、岩石花园与节水景观中不可替代的常绿多年生植物。叶片纤细，灰绿色，边缘为鲜明的乳白色至银白色，色彩对比雅致，四季常青。春季，直立的花茎从叶丛中抽生，顶端着生大型花序，苞片呈奶油黄色至黄绿色，中心具红褐色眼斑，花色独特，形似眼睛，花量繁密，吸引蝴蝶。株型低矮直立，丛生状，成熟高度1-2英尺，冠幅1-2英尺，生长速度中等，自然形成紧凑圆润的灌丛。它喜全日照至半阴，极耐旱、耐热、耐瘠薄，对土壤几乎不挑剔，唯需排水良好，成株后可耐受夏季每月补水1-2次。所有部位均含有毒的乳白色汁液，操作时需佩戴手套。这株“灰绿镶银边”，将以银边灰绿叶片与奶油黄绿花眼的优雅组合，成为花园中最可靠的常绿彩叶植物。\u003c\/span\u003e\u003c\/p\u003e","brand":"Victory Nursery","offers":[{"title":"1号盆","offer_id":44065742323800,"sku":null,"price":24.0,"currency_code":"USD","in_stock":true},{"title":"5号盆","offer_id":44065742356568,"sku":null,"price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/8000\/6232\/files\/Silver_Swan_Spurge_1.png?v=1782184296","url":"https:\/\/zh.victorynursery.us\/products\/euphorbia-characias-silver-swan","provider":"Victory Nursery","version":"1.0","type":"link"}