The nursery, located in Bad Zwischenahn, specializes in Japanese umbrella pines and ensures consistent quality from the seed harvested in-house to the ready-to-sell saplings. They target production businesses with processing documentation and young plants in various strengths for further cultivation, as well as the specialty trade with garden centers, flower wholesalers, and flower shops. Öltjenbruns introduces their umbrella fir as an all-rounder for indoor and outdoor use. Just in the fall and in the pre-Christmas season, this is becoming an increasingly popular item as an impulse purchase and as a gift wrapped for Christmas, for the festive season. Something new, exotic, and not everyday brings freshness.