How To Propagate Watermelon Peperomia: A Step-by-Step Guide

Watermelon Peperomia, also known as Peperomia Argyreia, is a popular houseplant that has become increasingly trendy in recent years. Its unique foliage features silver and green striped leaves resembling watermelon rinds, thus gaining its whimsical name. One of the best things about this plant is that it’s easy to propagate.

In this post, we will discuss how to propagate Watermelon Peperomia effectively.

Understanding Propagation

Propagation refers to the process of growing new plants from existing ones. This may be done through various methods such as seeds or cuttings. With Watermelon Peperomia, propagation can be accomplished by stem-cutting.

Stem-Cutting Method

The easiest way to propagate your Watermelon Peperomia is via stem cutting method. The following are steps involved:

Step 1 – Choose healthy stems
Start by choosing healthy mature stems with at least two nodes on them which are areas where leaves grow out from the stem.

Step 2 – Cut Stems
Using sharp scissors or trimming shears make a clean cut just below a node where you want to take your cutting.

Step 3 – Remove Leaves
Gently remove all but one or two of the largest upper leaves close up towards the tip so there’s less leaf surface area for transpiration (water loss).

Step 4 – Rooting Hormone
Dip the bottom end of each cutting into rooting hormone powder which stimulates root growth

Step 5 – Plant Cutting
Place each cutting into moistened potting soil and firm down gently around it ensuring that you bury at least one node under soil level while keeping remaining nodes above ground

Step 6 – Maintain High Humidity Level & Bright Indirect Light Source
Water lightly after planting and keep sufficiently moist until roots develop then slowly increase watering frequency once plant becomes established

In addition, place propagated plant in an area with bright indirect light and high humidity levels. You can achieve this by covering the plant with a plastic bag or placing it in a terrarium environment. The humid environment helps promote new root growth.


Watermelon Peperomia is an excellent houseplant that thrives indoors when well taken care of, and propagating it allows you to multiply your plants effortlessly. Through stem cutting method outlined above, you’ll be able to propagate this plant with ease and enjoy as many watermelon peperomias as possible in your home. Happy Propagating!