Marjoram, Sweet Seeds (Origanum marjorana) 250 Sweet Marjoram Seeds £2.00 Quantity: at £2.00 each Add To Basket 9 in stock. 0 in your basket View Basket Checkout Plant Information: Origanum marjorana Sow: March to May Flowers: July to OctoberHarvest: March to October Considered to be the finest flavour of the Oregano family. Less hardy than O. vulgare so grow as an annual or protect over winter. Sowing instructions: Sow a few seeds in a 7cm pot, don't cover as the seeds need light to germinate, and place on a sunny windowsill. Pot on when large enough to handle.