Banksia borealis subsp. borealis

'Banksia borealis'' subsp. borealis' is a subspecies of Banksia borealis''. As an autonym, it is defined as encompassing the type material of the species. It was known as 'Dryandra borealis'' subsp. borealis' until 2007, when Austin Mast and Kevin Thiele sunk all Dryandra into Banksia''. As with other members of Banksia ser. Dryandra, it is endemic to the South West Botanical Province of Western Australia.