{"product_id":"50-lathyrus-niger-perennial-sweet-pea-seeds-purple-climbing-vine-for-garden-trellis","title":"50+ Lathyrus niger Perennial Sweet Pea Seeds | Purple Climbing Vine for Garden Trellis","description":"Grow an unusual and striking perennial with over 50 Lathyrus niger seeds. Commonly called Black Pea, this hardy ornamental vine produces deep purple to nearly black pea-like blooms on slender climbing stems. It is an excellent choice for trellises, fences, arbors, and naturalistic cottage gardens where you want unique color and texture.\n\nLathyrus niger performs best in full sun to partial sun with well-draining soil. Once established, this perennial sweet pea reliably returns each year, offering elegant vertical growth and seasonal blooms that add depth and drama to garden structures and borders.\n\n50+ Lathyrus niger perennial sweet pea seeds\nRare dark purple to near-black flowers\nHardy perennial climbing vine\nIdeal for trellises, fences, and garden arches\nReturns year after year once established\n\nCommon Name: Black Pea \/ Perennial Sweet Pea\nScientific Name: Lathyrus niger\nPlant Type: Perennial climbing vine\nColor: Dark purple \nSoil: Well-draining, average fertility\nSunlight: Full sun to partial sun\nWatering: Moderate; drought tolerant once established\nHeight: 5–7 feet\nBloom Time: Late spring to summer\nGrowth Habit: Climbing \/ vining\nUse: Ornamental garden plant (not edible)","brand":"FaithFolkStudio","offers":[{"title":"Default Title","offer_id":51598132412737,"sku":null,"price":27.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/0758\/0993\/files\/24d1e49d-il_fullxfull.7661703060_i16w.jpg?v=1775960374","url":"https:\/\/faithfolkstudio.com\/products\/50-lathyrus-niger-perennial-sweet-pea-seeds-purple-climbing-vine-for-garden-trellis","provider":"FaithFolkStudio","version":"1.0","type":"link"}