Peperomia Seed Propagation Tips: How To Plant Peperomia Seeds

Peperomia Seed Propagation Tips: How To Plant Peperomia Seeds

By: Tonya Barnett, (Author of FRESHCUTKY)

Peperomia plants, also known as radiator plants, are a type of plant foundin tropical and subtropical regions of the world. These beautiful plants havethick succulent foliage which varies in shape and pattern. This, in tandem withtheir ease of growth, make them ideal candidates for use as houseplants incontainers. But can you grow peperomia from seed?

About Peperomia Seed Propagation

Those wishing to grow peperomia have a couple options. Mostgrowers choose to grow them directly from transplant. Locating healthy peperomiaplants online or in local garden centers should not be difficult. Thesetransplants can be moved into pots indoors that are at least twice as wide andtall as the root ball of the plant. Large transplants grow quickly and offerstunning visual interest to their growers.

However, more adventurous gardeners may question the processof how to plant peperomia seeds. Like most ornamental plants, growing peperomiafrom seed may not provide the desired results. Many commercially producedcultivars of this plant are hybrids. When sowing peperomia seeds, it ispossible that the plant produced will not resemble the original parent fromwhich it was taken. For this reason, it is best to propagate peperomia throughstem or leaf cuttings. This is especially true for more unique variegatedtypes.

That being said, peperomia seed propagation is still anoption for those interested in giving it a try.

Sowing Peperomia Seeds

Growing from seed can be an interesting experiment. Growerswho wish to do so may have some difficulty locating a seed source. Ifattempting to grow peperomia from seed, only purchase from reputable sources.This will ensure the highest chance of success.

When planting peperomia seeds, germination is relativelysimple. Choose your seed starting containers and fill them with a soilless seed starting mix. Sow the seeds according to package instructions. Waterthem well, and then place them in a warm window indoors. Keep the soilconsistently moist until germination occurs.

After germination, transplant the seedlings into a containerwith a soil pH of 6.0-6.5. Peperomia grows best where it is able to receivebright, yet indirect, sunlight.

As the plant grows, make certain to avoid overwatering. Dueto the plant’s succulent nature, soggy soil and pots with poor drainage maycause root rotand the demise of the plant.

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Peperomia Prostrata (String of Turtles): How To Grow and Care

The Peperomia Prostrata is a plant belonging to the Piperaceae family. They are small perennials succulents and are native to South and Central America, although some species are found in the African continent as well.

Peperomias are among the easiest plants to grow, as they require very minimal maintenance on your behalf.

Also known as String of Turtles, these plants are beautiful ornamental leaves, so you can easily decorate your home with these plants. Continue reading if you would like to know more about the Peperomia Prostrata plant.

Peperomia Plant Care

The peperomia plant is a smart choice for beginner houseplant enthusiasts. Not only are they forgiving plants that tolerate some benign neglect, but the spectacular variety of colors and textures available within the species means that you can amass an interesting collection of plants for every style and space, all of which require the same care.

Plant peperomia in a pot with ample drainage holes, using an orchid potting mix, then place the plant in bright indirect light. Peperomia plants require little in the way of attention—you water them only when the soil is quite dry, and feeding is rarely (if ever) necessary.


Peperomia plants need medium to bright light to maintain their vibrant foliage colors. Morning light and filtered light is fine, as well as 12 to 16 hours of artificial light. Insufficient light will result in fewer leaves, leaf drop, and drab coloration. Direct sun rays should be avoided, as it can burn the leaves

Many peperomia plant species grow as epiphytes in the wild by settling into the nook of a tree and sending their roots into some slightly decaying bark. The key to a thriving houseplant choosing a soil blend that mimics these conditions and is chunky, loose, and acidic. An orchid potting medium typically works well, but regular potting soil is fine too—you can always lighten it with a handful of peat moss or vermiculite.


The succulent leaves of peperomia plants indicate that the plants don't need frequent watering to maintain vigor. Allow the surface of the soil to dry out between waterings. Keeping the peperomia on the dry side is better than saturating it, which leads to root rot and fungus gnat problems.  

Temperature and Humidity

Peperomia plants are hardy to USDA zone 10, which means they cannot be exposed to temperatures less than 30 degrees Fahrenheit. As tropical plants, peperomia plants prefer a warm and steamy environment, especially in the summer months when their. growth is most active. If your plant doesn't get an outdoor vacation in the summer, place it on a tray of pebbles and water to increase ambient humidity, or invest in a small-scale humidifier to place nearby.


When it comes to fertilizing your peperomia plants, less is more. Discolored or dropping leaves are usually a sign of inadequate light or excessive watering, not poor nutrition. As a slow-growing epiphyte, the peperomia can go its entire life without supplemental fertilizer, getting what it needs from its planting media.

Watermelon Peperomia Care


This beautiful specimen is a light feeder. Extra supply of nutrients may result in a weak, leggy, and excessive growth instead of a bushy, compact plant.

Fertilize the plant every 5-6 weeks during spring and summer and every 2 to 3 months in fall and winter (don’t fertilize in winter, if you live in a really cold climate) with a balanced, water-soluble fertilizer. Feed with half or one-quarter strength of the quantity suggested by the manufacturer. Avoid using granular fertilizer!


The plant doesn’t require repotting, as it likes to live in a slightly pot-bound state. Repotting can be done after two-three years to 1 or 2 sizes bigger pot during the spring.

Here’s a list of fast-growing indoor plants that you can grow!

Pests and Diseases

Watermelon Peperomia doesn’t have any serious disease problems. However, you have to be careful about whitefly, spider mite, and mealybug infestation. They can be physically removed, or you can use a jet of water. Also, providing proper ventilation helps in combating pest problems.

Don’t overcare! Too much love can kill your beautiful specimen. Always let the soil dry out a bit before watering again. Overwatering can kill the Chinese money plant.

Fertilize the plant using regular liquid houseplant fertilizer by diluting it to half of its strength. Once in 4-6 weeks during spring and summer! If you’re using a commercial potting mix, find out if it has premixed fertilizer already? Stop feeding in early fall as cold weather thwarts the growth of most houseplants. However, if you live in a frost-free climate, don’t skip fertilizing in winter but reduce it to one-fourth of the recommended dose every 8-10 weeks.

Watch the video: Peperomia Pellucida - Crab Claw Herbs: How to Collect Seeds and Sow