Yellow Rattle Wildflower Seed Choose quantity: 50, 100, 300 Rhinanthus minor. Annual. Attractive, partially parasitic annual. Will often reduce the vigour of adjacent coarse grass. Each patch triggers succession allowing other species to establish in the resultant vacant areas. Flowers April to July. How to sow: Yellow Rattle seed is best sown in Autumn as it requires a period of chilling through Winter to trigger its germination. Broadcast the seed on to the prepared surface of the soil. Seeds sent RM 48 letter in UK. Domestic Upgrade to 1st Class available from basket. International Orders Please Read EU Countries, I will only send by Tracked Postage. INTERNATIONAL ORDERS Please note that due to postal losses I can now only send by Tracked post. The postal services in many countries are becoming very delayed & by sending Tracked this offers more security & speed for buyers. If you only wish to have seeds posted International Standard, I am more than happy to refund part of the postage but on the understanding that postage is at buyers risk. Please message me if you wish to discuss this I am more than happy to hear from you. All seeds are tested before selling, however, we all sow the seeds in very different environment using different equipment, soils, temperatures & methods. Please keep in mind that we cannot promise you 100% germination. Please research prior to sowing your seeds. Yellow Rattle- Wild Flower Seeds- Plant Seeds - Rhinanthus Minor Easy Herb Choose Quantity