Polemonaceae . . . . . Jacob's Ladder family

Three genera found, though mostly as garden escapes:
Gilia
Polemonium
Phlox

Gilia . . . . Thimbleflower

Gilia capitata . . . . . Thimbleflower

Scattered casual as garden escape

Polemonium . . . . Jacob's ladder

Polemonium caeruleum . . . . . Jacob's ladder

Ladder-like leaves; although rare, it is locally frequent in limestone areas of Peak district and the Dales and as garden escape

Phlox . . . . Phlox

Phlox paniculata . . . . . Phlox

Naturalised in several places