{"product_id":"oleander-nerium-oleander","title":"Oleander (Nerium oleander)","description":"\u003cp\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eNerium oleander\u003c\/em\u003e L.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAliases:\u003c\/strong\u003e Rose Bay, Willow-leaf Peach, Oleander\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassification:\u003c\/strong\u003e Apocynaceae, Nerium - Evergreen shrub or small tree \/ Pollution-resistant flowering shrub\u003c\/p\u003e\n\u003ch3\u003e1. Varietal Characteristics\u003c\/h3\u003e\n\u003cul class=\"ybc-ul-component\"\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003ePlant Morphology:\u003c\/strong\u003e Evergreen shrub or small tree, 2–5 (up to 6) m tall; stems erect, highly branched, bark grayish-brown; leaves 3–4 whorled (rarely opposite), lanceolate or narrow-lanceolate, 7–15 cm long, entire, leathery, dark green and glossy on the upper surface, resembling bamboo leaves; \u003cstrong\u003ethe whole plant contains milky sap\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eFlower Performance:\u003c\/strong\u003e Terminal cymes, corolla funnel-shaped, 5-lobed, 3–5 cm in diameter; common colors are \u003cstrong\u003epink, deep red, white\u003c\/strong\u003e, and variegated; double-flowered varieties (red double, white double) are most commonly used in engineering; \u003cstrong\u003eflowering period from May to October (continuous blooming in summer and autumn)\u003c\/strong\u003e, individual flowers have a short life but the inflorescences open sequentially, so the overall blooming period is very long.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eFruit:\u003c\/strong\u003e Follicles long-cylindrical, seeds with terminal hairs (rarely produces seeds).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eSeasonal Performance:\u003c\/strong\u003e Evergreen all year round, with continuous flowers in summer and autumn, a very important stress-resistant flowering shrub.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e2. Ecological Habits\u003c\/h3\u003e\n\u003cul class=\"ybc-ul-component\"\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eLight:\u003c\/strong\u003e Sun-loving species, \u003cstrong\u003eprefers full sun\u003c\/strong\u003e; ample light ensures a large volume of flowers and vibrant colors; slight partial shade is acceptable, but too much shade results in fewer and paler flowers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eSoil:\u003c\/strong\u003e Strong adaptability to soil, tolerates poor and saline-alkaline soil (can grow in soil with 0.5% salt content); thrives in loose, well-drained sandy loam; \u003cstrong\u003eavoid waterlogging\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eResistance:\u003c\/strong\u003e Extremely heat-tolerant, extremely drought-tolerant, pruning-resistant, strong sprouting ability; \u003cstrong\u003eextremely resistant to harmful gases such as sulfur dioxide, chlorine, and hydrogen fluoride\u003c\/strong\u003e, strong dust absorption capacity, suitable for industrial areas and road greening; few pests and diseases (occasionally aphids, scale insects, brown spot disease).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e3. Engineering Application Scenarios\u003c\/h3\u003e\n\u003cul class=\"ybc-ul-component\"\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eRoad\/Highway Greenbelts:\u003c\/strong\u003e Central dividers or roadside greenbelts as background trees or isolation belts, resistant to exhaust and highly effective for isolation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Areas\/Coastal Greenbelts:\u003c\/strong\u003e Primary choice for factory greening and coastal windbreaks due to its strong pollution resistance and salt-alkali tolerance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003ePark\/Garden Landscaping:\u003c\/strong\u003e Clump planting or row planting as flowering hedges or background trees for late summer and autumn interest.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e4. Sapling Quality Indicators\u003c\/h3\u003e\n\u003ch4\u003e① Engineering Container Seedlings (for Hedges\/Color Blocks)\u003c\/h4\u003e\n\u003cdiv class=\"hyc-common-markdown__table-wrapper isDark\" data-has-scroll=\"false\"\u003e\n\u003cdiv class=\"hyc-common-markdown__table-actions-sticky\" id=\"tableActionsPanel\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\n\u003cp\u003eProject Name\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003cp\u003eSpecification Parameters\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSapling Age\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e1–2 year old cuttings\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eHeight (H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e60–80 cm \/ 80–100 cm \/ 100–120 cm (per design)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCrown Width (P)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e≥40–60 cm, low branching, number of branches ≥3–5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eContainer Requirements\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eNutrition pot diameter 15–20 cm \/ Gallon pot 2–3 gal, roots not bound\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eQuality Requirements\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eNormal leaf color, no serious brown spot disease, specify flower color (pink\/dark red\/white)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e② Large Field Seedlings (for Solitary\/Background Planting)\u003c\/h4\u003e\n\u003cdiv class=\"hyc-common-markdown__table-wrapper isDark\" data-has-scroll=\"false\"\u003e\n\u003cdiv class=\"hyc-common-markdown__table-actions-sticky\" id=\"tableActionsPanel\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\n\u003cp\u003eProject Name\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003cp\u003eSpecification Parameters\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eHeight (H)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e150–200 cm \/ 200–250 cm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCrown Width (P)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e≥100–150 cm, uniform crown\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eEarth Ball Specification\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e8–10 times the ground diameter\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eQuality Requirements\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eUniform branching point (usually 30–50 cm), no pests or diseases, no damage to the bark\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003e5. Planting and Maintenance Points\u003c\/h3\u003e\n\u003cul class=\"ybc-ul-component\"\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003ePlanting Period:\u003c\/strong\u003e Spring and autumn are best; container seedlings can be constructed year-round (avoiding intense summer heat).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003ePruning:\u003c\/strong\u003e Light pruning after flowering or in winter to control height and width; \u003cstrong\u003ewear gloves when pruning to avoid contact with the sap\u003c\/strong\u003e; dispose of pruning waste centrally, do not compost it.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eWater and Fertilizer:\u003c\/strong\u003e Thoroughly water after planting; apply decomposed organic fertilizer or compound fertilizer during the growing season, and extra phosphorus and potassium fertilizer before flowering; drought-tolerant, but keeping soil moist during the growing season leads to more flowers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"ybc-li-component ybc-li-component_ul\"\u003e\n\u003cspan class=\"ybc-li-component__dot-wp\"\u003e\u003c\/span\u003e\n\u003cp\u003e\u003cstrong\u003eToxicity Reminder:\u003c\/strong\u003e \u003cstrong\u003eThe whole plant is toxic\u003c\/strong\u003e; do not plant in children's playgrounds or areas with frequent animal activity; wash hands promptly after handling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Autumn Field Nursery Base","offers":[{"title":"Default Title","offer_id":45188582244461,"sku":null,"price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/1727\/7293\/files\/oleander-nerium-oleander.jpg?v=1781401674","url":"https:\/\/virturaintl.com\/products\/oleander-tree","provider":"Autumn Field Nursery Base","version":"1.0","type":"link"}