Jacobs Ladders and Sky Pilots, romantic names for Polemonium, type genus for the family POLEMONIACEAE. Along with three other family members, Collomia, Gilia and Leptodactylon and the beatnik grass, Hakonechloa they make up the quintet of National Collections held by Dianne and David Nichol-Brown. I am up in the North East because my husband is carrying the …