Clean your garden shears with rubbing alcohol so that you don’t spread any bacteria or disease to your plumeria cuttings. You can also purchase cuttings from certain garden stores or online.
Wear gloves because plumeria has a sticky sap that can get on your hands.
Leave the cuttings in a warm or humid area for the best results.
Discard any cuttings that show signs of disease or mold.
Even if you plan on transplanting the plumeria outdoors, you should start the cutting in a pot indoors. Each plumeria cutting will need a separate pot.
Fast-draining potting mix will prevent mold and fungus from forming on your cutting.
If you want, you can add 1 part vermiculite to the potting mixture to aid with drainage.
Dipping the cutting in water first will help the growth powder stick to your cutting.
Pushing the cutting 3–4 inches (7. 6–10. 2 cm) into the soil will give the roots enough room to grow.
Plumeria should be kept in temperatures above 60 °F (16 °C).
Do not overwater your plumeria because it will kill it. If the soil 1 inch (2. 5 cm) deep feels moist, it does not need water.
Keep the plumeria in the pot if you decide to put it outside.
If your plumeria has been transplanted into the ground, it will go through a normal 3-month dormancy phase when the temperature gets cold. [16] X Research source
Mix or dilute the fertilizer according to the instructions on the label. Spritzing the liquid fertilizer on the plumeria during the growing season will encourage the flowers to bloom. Watering with diluted fertilizer will also encourage healthy growth. Avoid over-fertilizing, but a regular feeding every 1-3 weeks is necessary for flowers to form.
Spray the plant with a Malathion solution if the leaves curl, as this is a sign of an aphid infestation. [19] X Research source Do not expose your plant to excess heat prior to or after you spray it. Insecticidal soap can also be used to prevent infestations but will have to be reapplied every week.
