{"product_id":"substral®-engrais-longue-duree-rhododendrons-hortensias-750-g","title":"SUBSTRAL Long-lasting fertilizer for rhododendrons \u0026 hydrangeas - 750 g","description":"\u003cp\u003eLong-lasting mineral fertilizer designed for rhododendrons, hydrangeas, and other acid-loving plants. It combines immediate action with a gradual release of nutrients for up to 6 months.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\n\u003cli\u003eParticularly suitable for rhododendrons, hydrangeas, azaleas, camellias, skimmias, heathers, andromedas, raspberries, and blueberries.\u003c\/li\u003e\n\n\u003cli\u003eOnly one application per year.\u003c\/li\u003e\n\n\u003cli\u003eImmediate and long-lasting action for up to 6 months.\u003c\/li\u003e\n\n\u003cli\u003eFormat: 750 g.\u003c\/li\u003e\n\n\u003cli\u003eDosage guide: 1 teaspoon corresponds to 5 g and 1 tablespoon to 15 g.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch3\u003eInstructions for use\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eApplication period: from March to June, at planting or early spring.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDosage:\u003c\/strong\u003e\u003cbr\u003e- Newly planted rhododendrons, azaleas, hydrangeas, and camellias: 5 to 20 g per plant.\u003cbr\u003e- Established rhododendrons, azaleas, hydrangeas, and camellias: 30 to 60 g per plant.\u003cbr\u003e- Heathers, blueberries, andromedas, skimmias, and raspberries: 20 to 40 g\/m².\u003cbr\u003e- For potted hydrangeas, camellias, azaleas, and blueberries: 15 to 30 g per plant.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAt planting:\u003c\/strong\u003e\u003cbr\u003e- Mix the dose of fertilizer with the soil.\u003cbr\u003e- Place the plant in the pot or planting hole.\u003cbr\u003e- Fill with the enriched soil, pack down, and water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor an established plant:\u003c\/strong\u003e\u003cbr\u003e- Spread the fertilizer evenly throughout the root zone.\u003cbr\u003e- Lightly loosen the soil to incorporate the granules.\u003cbr\u003e- Water after application.\u003c\/p\u003e\u003ch3\u003ePrecautions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDANGER - Causes serious eye damage.\u003c\/strong\u003e\u003cbr\u003e- Wear protective gloves.\u003cbr\u003e- Do not apply during periods of frost or extreme heat, or on dry soil.\u003cbr\u003e- Use only when recognized as necessary and do not exceed the indicated doses.\u003cbr\u003e- Immediately remove any granules spilled on stone, wood, or other surfaces to avoid staining.\u003cbr\u003e- Wash thoroughly after handling.\u003cbr\u003e- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\u003cbr\u003e- Keep out of reach of children and pets.\u003cbr\u003e- Store in the original packaging, in a cool, dry place, away from food, drink, and animal feed, sunlight, and sources of heat. Close tightly after opening.\u003cbr\u003e- The label, packaging, and official product instructions remain the priority.\u003c\/p\u003e","brand":"SUBSTRAL","offers":[{"title":"Default Title","offer_id":54987258691913,"sku":"MRT-99027487","price":12.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/0697\/6585\/files\/21546_1_substral_langzeit_depotduenger_rhododendron_und_hortensien_750_g.jpg?v=1785761928","url":"https:\/\/www.mortengo.com\/en-be\/products\/substral%c2%ae-engrais-longue-duree-rhododendrons-hortensias-750-g","provider":"Mortengo","version":"1.0","type":"link"}