{"product_id":"5-trifoliate-orange-seeds-cold-hardy-citrus-for-rootstock-or-ornamental-hedge","title":"5 Trifoliate Orange Seeds – Cold Hardy Citrus for Rootstock or Ornamental Hedge","description":"\u003cp\u003eTrifoliate orange (\u003cem\u003ePoncirus trifoliata\u003c\/em\u003e) is a cold-hardy citrus relative prized for its ability to thrive in cooler climates where other citrus cannot. It produces fragrant white flowers in spring, followed by small, fuzzy, orange-like fruits. The dense, thorny branches make it an excellent choice for an impenetrable ornamental hedge or as a rootstock for grafting less hardy citrus varieties.\u003c\/p\u003e\u003cp\u003eThis listing offers 5 seeds of trifoliate orange, allowing you to grow your own cold-hardy citrus tree or create a unique hedge. Whether you're a gardener looking to push the boundaries of citrus growing or a hobbyist interested in grafting, these seeds provide an exciting opportunity.\u003c\/p\u003e\u003ch2\u003ePlant Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCold hardy to USDA zone 5, surviving temperatures down to -20°F (-29°C) when established\u003c\/li\u003e\n\u003cli\u003eFragrant white blossoms in spring attract pollinators\u003c\/li\u003e\n\u003cli\u003eProduces small, seedy fruits often used for marmalade or juice\u003c\/li\u003e\n\u003cli\u003eDense, thorny growth habit makes it ideal for security hedges\u003c\/li\u003e\n\u003cli\u003eWidely used as a rootstock for other citrus varieties\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGrowing Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical Name:\u003c\/strong\u003e \u003cem\u003ePoncirus trifoliata\u003c\/em\u003e (syn. \u003cem\u003eCitrus trifoliata\u003c\/em\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Type:\u003c\/strong\u003e Deciduous shrub or small tree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSunlight:\u003c\/strong\u003e Full sun to partial shade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e Well-drained, slightly acidic to neutral soil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Requirements:\u003c\/strong\u003e Moderate; drought tolerant once established\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowth Habit:\u003c\/strong\u003e Upright, spreading, with dense thorny branches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSDA Hardiness Zones:\u003c\/strong\u003e 5-9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBloom Season:\u003c\/strong\u003e Spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMature Height:\u003c\/strong\u003e 8-20 feet (2.4-6 m) if unpruned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGermination Requirements:\u003c\/strong\u003e Cold stratification for 30-60 days recommended; sow seeds 1\/4 inch deep\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing:\u003c\/strong\u003e 4-6 feet apart for hedges; 10-15 feet for specimen trees\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePlanting \u0026amp; Care\u003c\/h2\u003e\u003cp\u003eTo grow trifoliate orange from seed, start by cold stratifying the seeds: place them in a moist paper towel inside a sealed plastic bag and refrigerate for 30-60 days. After stratification, sow seeds about 1\/4 inch deep in a well-draining seed-starting mix. Keep the soil consistently moist but not waterlogged, and maintain a temperature around 70-80°F (21-27°C). Germination can be erratic, taking anywhere from a few weeks to several months.\u003c\/p\u003e\u003cp\u003eOnce seedlings have developed several true leaves, transplant them into individual pots and grow them on in a bright, sunny location. When they are large enough, they can be planted outdoors in a sheltered spot. Trifoliate orange is adaptable but prefers full sun and well-drained soil. Water regularly during the first year to help establish a deep root system. Prune as needed to shape or maintain hedge size; be mindful of the sharp thorns when handling.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cp\u003e5 Trifoliate Orange seeds.\u003c\/p\u003e","brand":"Blake's Flora \u0026 Soil","offers":[{"title":"Default Title","offer_id":67836009906486,"sku":"FOLIA2-1732","price":42.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/4884\/8694\/files\/il_fullxfull.7082379778_6ofw.jpg?v=1793097205","url":"https:\/\/blakesflora.com\/products\/5-trifoliate-orange-seeds-cold-hardy-citrus-for-rootstock-or-ornamental-hedge","provider":"Blake's Flora \u0026 Soil","version":"1.0","type":"link"}