In a 2020 study of salt in irrigation water (https://journals.ashs.org/hortsci/view/journals/hortsci/55/7/article-p1119.xml), this species was found t , Tolerance, Tolerant of inundation with brackish water Some tolerance to salty wind but not direct salt spray. , Considertions, Can become weedy. , Wildlife, Attracts  hummingbirds. , Habitat, Dry sites. Open, ruderal. , Did You Know?, Showy flowers Attracts butterflies.

Wildflower garden, most species prefer relatively moist conditions. , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Attract bees and butterflies. , Habitat, Flatwoods, marsh edges, moist ruderal areas. , Did You Know?, Showy flowers

Most plants sold as P. obtusifolia are from tropical American stock; local sources are recommended both to protect the genome and to enhance your like , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Habitat, Swamps (epiphytic on trees/logs). , Did You Know?, Interesting foliage The floral morphology of Peperomia species suggests wind- and/or insect pollination, but not much is known.

This is a wetland plant. It is rarely grown, but it has potential in appropriate sites. Background screen in wet garden , Tolerance, Not salt tolerant of inundation by salty or brackish water. Low/no tolerance of salty wind or direct salt spray , Wildlife, Attracts pollinators.  Bees are especially important for fertilization. , Habitat, Wet sites. Floodplains, riverbanks. , Did You Know?, Showy flowers Larval host of  Gray Hairstreak, Painted Lady Butterfly, Common Checkered Skipper and Tropical Checkered Skipper butterflies and  four