Houstonia longifolia

It has been reported from every state east of the Mississippi River except Delaware, plus North Dakota, Minnesota, Missouri, Arkansas and Oklahoma, with isolated populations in Kansas and Texas.

[1][3] It prefers upland woods in poor, dry, often sandy soil.

[4] It has upright stalks of 20 centimetres (8 in) or sometimes taller, rising from a basal rosette of leaves.

The stalks are slender and branching, with small white flowers with 4 petals.

It prefers full or partial shade and dry or mesic conditions.