Houseplant · Piperaceae
Peperomia 'Hope'
Peperomia deppeana × quadrifolia 'Hope'
Round green coin-leaves in tidy whorls along trailing stems, Peperomia 'Hope' wants just bright indirect light and soil left to dry.
Bright indirect
USDA 11–12
3–6 in · 8–15 cm
Overview
Peperomia 'Hope' is a small trailing houseplant in the pepper family whose round, coin-shaped leaves clasp the stems in tight little whorls, each one broad and near-circular. The leaves are semi-succulent, thick and plump to the touch, and hold a water reserve inside that firm green flesh. It is a hybrid of two species from Mexico and Central America.
The stems are the striking part up close. They stay slender and green, trailing out to 2 to 4 feet (61 to 122 cm) and ringed at intervals by their whorls of coin-leaves, while the plant itself sits low at just 3 to 6 inches (8 to 15 cm) tall. Growth is unhurried, so the leaves crowd close along the stem rather than stringing out thin and bare.
Its firm, rounded foliage weathers a missed watering, drawing on that stored moisture without wilting. It is also non-toxic and pet-safe, so a curious nibble at those thick leaves poses no danger to cats, dogs, or small children.
Care
The short version: those thick, water-filled coin-leaves want bright, indirect light and a well-draining mix left to almost dry before the next watering. Feed lightly through the growing season, keep the plant above 60°F (15.6°C), and go light on the water, since the fleshy leaves already hold their own supply.
Light
The round leaves hold their color best in bright, indirect light, the kind found near a north or east window. The plant carries on in medium or even low light, but the stems then stretch longer and leggier and the whorls space apart. Harsh direct sun scorches the leaf surface, so keep it out of it.
Water
Let the top half of the soil dry before watering, then water fully and let the surplus drain off. The fleshy, semi-succulent leaves already store their own water, so overwatering, not underwatering, is what turns them soft and dark. Ease off through fall and winter as growth slows.
Soil
A well-draining mix loosened with orchid bark, coconut coir, or perlite lets water run clear of the roots. The plant prefers an acidic root zone, around pH 6.0 or a little below, and a loam and sand blend suits the parent species just as well.
Temperature
Keep it warm, no colder than 60°F (15.6°C). It is a frost-tender tropical, and cold air pulls the plump leaves loose from the stem, so an indoor spot away from cold glass and drafts is best.
Humidity
Ordinary household humidity keeps the coin-leaves firm, and no target figure applies. A little extra moisture in the air is welcome, but the plant holds up in a normal room without any fuss.
Feeding
Feed it monthly from spring through early fall with a liquid houseplant fertilizer at half strength. Feeding stops entirely from fall through winter, when the plant rests and cannot use the extra.
Pruning
Pinch or prune any stem that runs long and strips bare of its whorls. Tip-pruning pushes fresh branching, which crowds the round leaves close and keeps the plant full rather than stringy, and the pieces removed root easily into new plants.
Repotting
This slow grower prefers to stay slightly potbound, so repot only every 2 to 3 years, or once pale roots circle the rootball and slip out the drainage holes, moving up a single pot size into fresh mix.
Size & spacing
The plant itself stays low at 3 to 6 inches (8 to 15 cm) tall, while its leaf-ringed stems trail out to 2 to 4 feet (61 to 122 cm). Give it height to hang from, on a shelf or in a basket, and the whorls of coin-leaves show along the full length of every stem.
Troubleshooting
Most trouble with Peperomia 'Hope' shows first in the round leaves and slender stems, and it traces back to the watering can or the window. Soggy roots and thin light drive the bulk of it, with a few small pests behind the rest. Match the look of the plant below, then treat the cause rather than the surface sign.
Mushy black stems and a collapse at the soil line
Blackened, softened tissue at the base is root rot taking hold after soil has stayed sodden too long. Slide the plant free and study the roots, since rotted ones darken to brown or black, turn to pulp under the lightest pinch, and sour the smell of the mix. Cut back every soft, discolored root and stem to firm pale tissue, set a few healthy tips aside as insurance, and repot the sound remainder in fresh, fast-draining mix.
Fix:
- Remove the plant from wet soil and cut away all soft, blackened roots and stems with clean tools
- Take healthy tip cuttings to salvage the plant if the base is badly rotted
- Repot remaining healthy tissue into fresh, fast-draining mix
- Withhold water until the plant recovers and the top of the soil dries
Shriveled, soft leaves that have lost their plump fill
Round leaves that once sat firm and rounded now pucker and go slack, the sign of thirst or dry air. The surface creases and the whole coin flattens, and a bone-dry rootball beneath confirms the semi-succulent leaves have drawn down their water store. Soak the plant through, let the surplus run off, and the wrinkles smooth and the leaves swell back to full within a day or two, with a pebble tray steadying things where the air stays very dry.
Fix:
- Water thoroughly and let excess drain
- Resume a consistent moderate watering schedule
- If air is very dry, raise humidity with a pebble tray or grouping plants
Leaves letting go all at once
A scatter of round leaves dropping from the stems at once traces to soaked roots or a cold draft. A sodden rootball marks overwatering, while a windowsill running below 60°F (15.6°C) marks a chill that loosens the leaves from their nodes. Cut back the watering, shift the plant well clear of the cold air, and trim away any root that has already softened to rot.
Fix:
- Correct watering: let the soil almost dry between waterings and ensure good drainage
- Move the plant away from cold drafts and keep it above the recommended minimum temperature
- Inspect roots and trim any rot, repotting into fresh mix if needed
Fine webbing and speckled leaves with tiny moving dots
A pale, sandpapery stipple across the round leaves and threads of fine webbing in the leaf joints mark spider mites, which crowd in when the air runs hot and dry. Hold a leaf over white paper, tap it, and the near-invisible specks scatter and crawl across the sheet. Rinse and wipe the foliage to strip the first of them off, follow with insecticidal soap or horticultural oil on the label interval, and keep the plant set apart until no live mites remain.
Fix:
- Rinse foliage and wipe leaves to physically remove mites
- Treat with insecticidal soap or horticultural oil, repeating per label
- Isolate the plant from others until controlled
White cottony clusters where the leaves meet the stems
Small tufts of white, waxy fluff packed into the joints where leaf meets stem are mealybugs, ringed by a slick, sticky film of honeydew. Press a cotton swab wet with 70% isopropyl alcohol onto each cottony knot, then coat the whole plant in insecticidal soap or horticultural oil and repeat as fresh clusters surface. Hold it apart from the rest and scan neighboring plants closely, since mealybugs crawl from one to the next fast.
Fix:
- Dab insects with a cotton swab dipped in 70% isopropyl alcohol
- Treat with insecticidal soap or horticultural oil, repeating as needed
- Isolate the plant and inspect nearby plants
Long bare stems with leaves set far apart
Stems that run long, thin, and stripped of their close whorls are reaching for light. Each one arcs toward the window, and the fresh growth strings small, round leaves along wide naked gaps instead of packing them tight. Set the plant in brighter, indirect light near a north or east window, pinch the drawn stems back to wake up side shoots, and root the trimmed tips to crowd the coin-leaves in again.
Fix:
- Move to a brighter spot with bright, indirect light (near a north or east window)
- Pinch or prune back leggy stems to encourage branching
- Propagate trimmed cuttings to refill the pot for a fuller look
Toxicity
The thick, semi-succulent leaves of Peperomia 'Hope' are non-toxic and safe around cats, dogs, and other animals. The genus is documented as pet-friendly, so a curious nibble at a coin-leaf is nothing to fear. As with any houseplant, a large mouthful may cause a brief, mild stomach upset, so keeping bites to a minimum still makes sense.
Safe for
People · Cats · Dogs · Horses · Rabbits · Livestock · Birds
Cats None
A cat is safe beside the round-leaved trailer. The ASPCA lists related peperomia species as non-toxic to cats, so a curious nibble at a coin-leaf will not poison one, though a big mouthful of any plant can leave any animal with a passing upset stomach.
Dogs None
A dog is in no danger from the thick little leaves. Peperomia is documented as non-toxic to dogs, and the worst a chewed leaf tends to bring is brief, mild tummy trouble if a dog really goes to town on it.
Horses None
No toxic compounds in the stems or foliage put horses at risk, and extension references list the genus as non-toxic to them. There is no need to fence this one off.
Rabbits None
A rabbit can be around the fleshy round leaves without concern. Nothing in the plant is poisonous to them, so a stolen bite is harmless even though it is not part of a proper rabbit diet.
Livestock None
Grazing animals face no toxicity from this plant. As a small trailing houseplant with short stems it rarely crosses their path anyway, and contact with it does no harm.
Birds None
Pet birds are safe near the coin-shaped foliage, with no toxic parts to worry about. A bird that picks at a leaf will come to no harm.
People None
The plant is harmless to people and a sound pick for a home with small children. Its leaves are not grown to be eaten, but a leaf in a curious mouth is nothing to panic over.
As a semi-succulent the sap is generally regarded as non-irritating, but as with any houseplant ingestion of large amounts may cause mild, transient stomach upset in pets; supervise curious pets
How to propagate
Peperomia 'Hope' is one of the easiest houseplants to multiply, and the trimmed stem tips and single round leaves you remove to shape the plant are exactly what root into new ones.
Stem cuttingsEasy
Spring to summer · Several weeks to root
Stem cuttings are the easy way to raise more of this round-leaved trailer. Cut a tip carrying at least one node, that swollen point on the stem where the whorl of leaves attaches, then stand it in water or press it into moist mix in spring or summer while the plant is in growth. Fresh white roots push out over several weeks, and the cutting then pots up as a plant of its own.
Leaf cuttingsModerate
Spring to summer · Several weeks to root
A single round leaf offers a second route, the way much of the genus regrows. Take these in spring or summer as well, and expect the leaf to work slower and less surely than a stem tip, sitting several weeks before roots and a tiny new shoot emerge from its base.
Myths
Peperomia 'Hope' is a true species, Peperomia rotundifolia 'Hope' or Peperomia tetraphylla 'Hope'.
'Hope' is a patented hybrid cultivar rather than a species. It came from a cross of Peperomia deppeana and Peperomia quadrifolia, both accepted species on Kew's Plants of the World Online, and it carries plant patent PP24794. The trade keeps labeling the round-leaved trailer as a rotundifolia or tetraphylla cultivar, yet the name on the patent is the accurate one.
Peperomia is toxic to cats and dogs, like so many trailing houseplants.
Peperomia is documented as non-toxic to cats and dogs. The ASPCA lists several peperomia species as safe for both, and NC State Extension tags the whole genus as non-toxic to cats, dogs, and horses. The fleshy coin-leaves of 'Hope' pose no poisoning risk in a pet home.
Sources
- Missouri Botanical Garden Plant Finder
- NC State Extension Gardener Plant Toolbox
- Missouri Botanical Garden Plant Finder
- NC State Extension Gardener Plant Toolbox
- Clemson Cooperative Extension HGIC
- ASPCA Animal Poison Control
- ASPCA Animal Poison Control
- United States Patent and Trademark Office (USPP24794P3)
- Plants of the World Online, Royal Botanic Gardens Kew
- Plants of the World Online, Royal Botanic Gardens Kew