Buchnera longifolia is a hemiparasitic perennial herb native to the southeastern US. It features long, narrow leaves and tubular blue to purple flowers in spikes, found.
Above information is sourced from Wikipedia
© Keisha Charlene (SOURCE)
© Gonçalves da Cunha Lucas
© (c) Seba Fernández, some rights reserved (CC BY)
© (c) Agustina Medina, some rights reserved (CC BY)