the red edge peperomia (peperomia clusiifolia) is native to jamaica. there are some cultivars with red bordered leaves available.
peperomia clusiifolia can be located from bright (if protected from afternoon sun) to light shaded positions. some morning and/or evening sun will be tolerated. for showing its colorful fooliage the variegated cultivars need to be placed in bright light. otherwise the leaves will become green.
a good regular potting mix can be used. keep it evenly moist but not wet. sitting in water can cause root rot. the drying of the soil’s surface between the waterings will be tolerated.
a water soluble fertilizer at half strength can be given monthly in spring/summer and if placed at room temperature in fall/winter every six to eight weeks.
peperomia clusiifolia likes room temperature the year round, with a winter minimum of approx. 15 °c/59 °f. at this temperature range, watering can be reduced and there is no need to feed.
spraying it over with water from time to time increases humidity and keeps its leaves free from dust.
the red edge peperomia can be propagated with cuttings.