Schoneveld Twello b.v. - Dutch firm specialising in Cyclamen, Primula obconica and Begonia venosa - http://www.schoneveld.nl
Kromhout Boskoop B.V. - Dutch firm; a wholesale nursery, specialised in deliveries to the UK. Provides trees and shrubs, also waterplants. - http://www.kromhout.nl/
BulbsOnaWire - Offers trading services for bulbs and other plants on the internet, specialising in exports from Holland to the UK and other countries. - http://www.bulbsonawire.com/
Bart Faassen Nurseries - Dutch nursery, delivers all over the UK, for forestry transplants and shrubs. - http://www.faassen.nl/nursery.htm