{"id":20948,"date":"2020-10-15T08:17:20","date_gmt":"2020-10-15T15:17:20","guid":{"rendered":"https:\/\/athousandflowers.us\/?post_type=product&#038;p=20948"},"modified":"2026-07-08T22:25:30","modified_gmt":"2026-07-09T05:25:30","slug":"columbine-spurless","status":"publish","type":"product","link":"https:\/\/athousandflowers.us\/index.php\/product\/columbine-spurless\/","title":{"rendered":"Columbine, Spurless &#8216;Double-Flowered White&#8217;"},"content":{"rendered":"<p><em>Semiaquilegia adoxoides<\/em> (formerly <em>Semiaquilegia ecalcara) |<\/em> &#8216;Double-Flowered White&#8217; Spurless Columbine<\/p>\n<p>This double flowered columbine, also known as Tian kui and Hime-izu, is a close cousin to regular Columbine (<em>Aquilegia<\/em>), differing in that the flowers lack the usual spurs on the back. It makes a delightful plant in a rock garden or in a bright woodland location. It forms a mound or tuft of finely divided, ferny-looking leaves (similar to Columbine) bearing upright stems. This double-flowered form of the species produces pure white flowers during late spring and early summer. Prefers a well-drained, but moist soil. Will tolerate full sun in cool summer regions.<\/p>\n<p>Allow to self seed for successive generations, since these are relatively short-lived perennials. Native to open woodlands in China. Korea and Japan.<\/p>\n<p>Seeds may require cold-stratification before sowing indoors, or one can direct-sow them outdoors in autumn or late winter\/spring. They will gladly self sow in soil, gravel, under decks, etc.<\/p>\n<p>&nbsp;<\/p>\n<p>Type: Perennial<\/p>\n<p>Sun exposure: Part shade to full sun<\/p>\n<p>Mature height: 16-24 inches<\/p>\n<p>Mature width- 12-18 inches<\/p>\n<p>Hardiness zones: 5-9<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n<p>30 seeds<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":43064,"template":"","meta":[],"product_brand":[],"product_cat":[2602,4582,4604,2600],"product_tag":[],"class_list":["post-20948","product","type-product","status-publish","has-post-thumbnail","product_cat-all-seeds","product_cat-columbine-2","product_cat-deer-resistant","product_cat-perennial-flower-seeds","first","instock","taxable","shipping-taxable","purchasable","product-type-simple","add-to-wishlist-before_image"],"_links":{"self":[{"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/product\/20948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/media\/43064"}],"wp:attachment":[{"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/media?parent=20948"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/product_brand?post=20948"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/product_cat?post=20948"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/athousandflowers.us\/index.php\/wp-json\/wp\/v2\/product_tag?post=20948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}