{"product_id":"philodendron-strawberry-marble-tissue-culture-preorder-ship-date-mid-march-2026","title":"Philodendron Caramel Marble (Tissue Culture) *Preorder* Ship Date Mid March 2026","description":"\u003cp\u003eTissue cultures are now available ! You will receive one plant in a plastic bag as displayed in the second picture. They will be grower's choice only, size and variegation may vary. Please read carefully the acclimation instruction below if you are not familiar with growing tissue culture plants from the early stages. \u003c\/p\u003e\n\u003ch4 data-end=\"555\" data-start=\"507\"\u003e\u003cstrong data-end=\"555\" data-start=\"512\"\u003e1. Removal from Bags or Culture Vessels\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"686\" data-start=\"606\"\u003eCarefully remove the plantlets without damaging the delicate roots and shoots.\u003c\/p\u003e\n\u003cp data-end=\"783\" data-start=\"689\"\u003eRinse off the gel under clean, lukewarm water to prevent fungal or bacterial growth. \u003c\/p\u003e\n\u003cp data-end=\"783\" data-start=\"689\"\u003eSubmerge the palntlets in a mild fungicide solution with a few drops of hydrogen peroxide for 5-10 minutes. \u003c\/p\u003e\n\u003ch4 data-end=\"823\" data-start=\"785\"\u003e\u003cstrong data-end=\"823\" data-start=\"790\"\u003e2. Transplanting to Substrate\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"977\" data-start=\"826\"\u003eTransfer the rinsed plantlets into a small 2 inch pots  filled with a sterile potting medium with good drainage.\u003c\/p\u003e\n\u003cp data-end=\"1033\" data-start=\"980\"\u003ePlant at the same depth they were growing in vitro.\u003c\/p\u003e\n\u003ch4 data-end=\"1072\" data-start=\"1035\"\u003e\u003cstrong data-end=\"1072\" data-start=\"1040\"\u003e3. High-Humidity Environment\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"1205\" data-start=\"1075\"\u003ePlace the potted plantlets in a humidity dome to maintain 100% humidity initially.\u003c\/p\u003e\n\u003cp data-end=\"1297\" data-start=\"1208\"\u003eKeep low light levels (indirect or diffused light) to reduce stress and water loss.\u003c\/p\u003e\n\u003cp data-end=\"1346\" data-start=\"1300\"\u003eTemperature: 70-80 F \u003c\/p\u003e\n\u003ch4 data-end=\"1377\" data-start=\"1348\"\u003e\u003cstrong data-end=\"1377\" data-start=\"1353\"\u003e4. Gradual Hardening\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"1415\" data-start=\"1380\"\u003eOver 1–3 weeks (varies by species): Gradually reduce humidity by opening the covers or vents a little more each day. \u003c\/p\u003e\n\u003cp data-end=\"1415\" data-start=\"1380\"\u003eIncrease light intensity slowly to adapt plants to normal greenhouse conditions.\u003c\/p\u003e\n\u003ch4 data-end=\"1706\" data-start=\"1665\"\u003e\u003cstrong data-end=\"1706\" data-start=\"1670\"\u003e5. Nutrient and Water Management\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eWater with clean water; avoid overwatering.\u003c\/p\u003e\n\u003cp\u003eAfter 7–10 days, begin light fertilization with a diluted nutrient solution (1\/2 strength) \u003c\/p\u003e\n\u003ch4 data-end=\"1900\" data-start=\"1874\"\u003e\u003cstrong data-end=\"1900\" data-start=\"1879\"\u003e6. Final Transfer\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"2042\" data-start=\"1903\"\u003eOnce the plants have hardened (showing new growth, thicker leaves, and strong roots), transfer them to larger pots and continue to fertilize regularly.\u003c\/p\u003e\n\u003cp data-end=\"2141\" data-start=\"2045\"\u003eContinue monitoring for pests, diseases, and gradual adaptation to ambient humidity and light.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Rare Foliage Plant Co","offers":[{"title":"Default Title","offer_id":48236635029759,"sku":null,"price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/4823\/4495\/files\/philodendroncaramelmarble.webp?v=1772558486","url":"https:\/\/rarefoliageplantco.com\/products\/philodendron-strawberry-marble-tissue-culture-preorder-ship-date-mid-march-2026","provider":"Rare Foliage Plant Co","version":"1.0","type":"link"}