Caroliniana - Arenaria

: It is a perennial herb that forms small clumps or cushions.

: The plant produces a dry capsule fruit, typically 4.7–5 mm in length, which splits open when ripe to release seeds. Habitat and Distribution arenaria caroliniana

: The leaves are simple, narrow, and opposite each other along the stem. They have "entire" edges, meaning they are smooth without lobes or teeth. : It is a perennial herb that forms small clumps or cushions

Arenaria caroliniana , commonly known as or Pine Barren Stitchwort , is a low-growing perennial herb known for its delicate white flowers and its specialized habitat in sandy, acidic soils. It is frequently reclassified under names like Minuartia caroliniana or Mononeuria caroliniana in botanical databases. Key Botanical Features They have "entire" edges, meaning they are smooth

: It is primarily found in the Eastern United States, with documented occurrences in states like Rhode Island, Florida, and North Carolina.

: As its common name suggests, it is native to pine barrens and other terrestrial wetlands with sandy substrates.

For more detailed technical data, you can view species profiles on botanical resources like Go Botany or the Lady Bird Johnson Wildflower Center . Minuartia caroliniana (pine barren sandplant) - Go Botany