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String of Turtles

Peperomia prostrata (pep-er-ROH-mee-uh prost-RA-tuh)

Family: Piperaceae Unknown Vine (vertical)

String of Turtles is a delicate trailing vining plant with round, tiny, succulent, green leaves that are marbled with a darker green or sometimes the marbling may be white or silver. The leaf shape looks like the shell of a tiny turtle that is strung together and is the origin of its common name. The plant is slow growing and at maturity, the stems reach a length of 12 inches. This plant is native to the wet tropical areas of Ecuador and is a member of the Piperaceae or pepper family. They thrive in bright, indirect light and can tolerate low light conditions, but the leaf color will not be as vibrant in low light. They prefer evenly moist soil, but they can suffer from overwatering. This plant also prefers average to higher humidity levels. Consider using a humidifier or setting the plant container on a tray of wet pebbles to increase the interior humidity. Avoid cold drafts, and a consistent temperature of 68 to 75 degrees Fahrenheit is preferable. They do well to be pot-bound. They are perfect potted plants either in a terrarium, outdoor container, or hanging basket. They trail and spread but are not aggressive. Quick ID Hints: evergreen perennial, trailing, cascading, vining, extending up to 12 inches in length, delicate, trailing, red stems small, round, succulent green leaves with a marbled pattern of dark green but sometimes white or silver leaves resemble a turtle shell flowers are small, tail-like, brownish spikes Insects, Diseases, and Other Plant Problems: A String of Turtles are usually resistant to insects and diseases. Monitor for mealybugs, spider mites, aphids, scale, and whiteflies. Overwatering can result in root rot. More information on Peperomia .

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 42 attributes.

How it fits the guild

Guild layer 6 - Vine (vertical) Optimal soil pH Acid (<6.0); Neutral (6.0-8.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Fills a similar niche Episcia 'Pink Brocade' Hoya bella Peperomia

Full plant profile

Growing Conditions
Plant type
Herbaceous Perennial; Houseplant; Succulent; Vine
Life cycle
Perennial
USDA zones
10a, 10b, 11a, 11b, 12a, 12b
Light
Dappled Sunlight (Shade through upper canopy all day) | Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Soil texture
Loam (Silt); Sand
Soil pH
Acid (<6.0); Neutral (6.0-8.0)
Soil drainage
Good Drainage | Moist
Available space
Less than 12 inches
Mature size
Height: 0 ft. 9 in. - 1 ft. 0 in. | Width: 0 ft. 3 in. - 0 ft. 4 in.
Growth rate
Slow
Maintenance
Low
Canopy layer
6 - Vine (vertical)
Form & Appearance
Habit / form
Cascading; Spreading
Leaf color
Gray/Silver; Green; Variegated; White
Leaf type
Simple
Leaf arrangement
Alternate
Leaf shape
Orbicular
Leaf margin
Entire
Leaf value
Showy
Leaf size
< 1 inch long, < 1 inch wide
Hairs present
No
Leaf detail
The leaves are tiny, round, green with dark green marbled markings, and less than 1-inch in diameter. The tiny leaves resemble the shells of miniature turtles that are strung together. The leaves are multi-colored patterns when young. As the leaf matures, it is usually dark and light green.
Flower color
Brown/Copper
Flower form
Spike
Flower size
1-3 inches
Flower detail
The plant flower is a tiny, upright, brown spike that appears tail-like. Indoor plants rarely flower.
Stem color
Red/Burgundy
Stem detail
The stems are delicate, trailing, and red.
Wildlife & Ecology
Native status
Unknown
Origin
Ecuador
Play value
Easy to Grow
Landscape Use
Landscape location
Container; Hanging Baskets; Houseplants
Garden tags
#houseplant #interiorscape #hanging baskets #non-toxic for cats #non-toxic for dogs #container plant #interesting leaves #slow growing #low maintenance #pet friendly #trailing #cascading #variegated
Problems & Resistance
Propagation
Leaf Cutting

Planted at Hunnicutt

Nobody’s planted this one yet.