{"product_id":"adenium-obesum-black-jack-seeds-1","title":"Adenium obesum 'Black Jack' Seeds","description":"\u003cp\u003e\u003cstrong\u003eFREE U.S. SHIPPING ON ORDERS $75+ Mix and Match Seeds, Media and Supplies!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e'Black Jack' is one of the rarer cultivars I carry — an exceptionally dark, solid charcoal-to-jet-black velvet coloration across both the outer and inner petals, closer to true black than any other Adenium in the lineup. The core reveals a subtle glimpse of dark maroon-red and white striations deep within the throat, which is the only real color break in the bloom and provides a sharp contrast against all that black.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eFlower form is multi-petaled — double to triple — with distinctly wavy, crimped petal margins that build a textured, ruffled rosette silhouette rather than a smooth, flat one. That texture is part of what makes this cultivar read as dramatic in person, not just dark.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eFoliage is smooth, bright green, which is important here — it's what keeps the near-black bloom from disappearing against the plant. Growth habit is standard obesum: a solid, swollen caudex base with strong, upright branching.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eZone 6 note:\u003c\/strong\u003e Grown and cold-acclimated here in Northern Kentucky, not held under constant greenhouse warmth, so it's already adjusted to real seasonal temperature swings before it ships. Bring indoors ahead of first frost and hold water through winter dormancy regardless of what zone you're growing in.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eAdenium obesum, rare near-black multi-petal cultivar\u003c\/li\u003e\n\u003cli\u003eMature form: solid caudex base, upright branching habit\u003c\/li\u003e\n\u003cli\u003eBloom: charcoal-to-jet-black velvet petals, maroon-red and white throat striations, crimped ruffled margins\u003c\/li\u003e\n\u003cli\u003eGrown in Zone 6b conditions — cold-hardy acclimation before shipping\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"American Adenium","offers":[{"title":"10 seeds","offer_id":51506070356004,"sku":"AA-OB-BLACKJACK-10","price":9.5,"currency_code":"USD","in_stock":false},{"title":"5 seeds","offer_id":51506070388772,"sku":"AA-OB-BLACKJACK-05","price":6.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/9655\/7604\/files\/BlackJack.png?v=1790483503","url":"https:\/\/www.americanadenium.com\/products\/adenium-obesum-black-jack-seeds-1","provider":"American Adenium","version":"1.0","type":"link"}