Original Packs Peppermint Seeds with Great Quality for Free Shipping to All Over the World For this Seeds--- Original package,50 seeds of each pack Sowing Temperature : 22-26C Growing Temperature : 18- 35C Spacing: 15*15CM Grow up / Flower days : 90days Height when grow up : 25-40CM Colour of Leaves: Green Description: Perennial Plant With Minty Used For Spices, Additive. Thermostability And Low Temperature Resistance. Request Sunny, Ventilated Enviroment And Fertile, Drainage Good Medium Cultivation. To sow the seeds indoors, place them on top of the Bio Sponge in your Bio Dome, or on top of the medium in your seed flat. Do not cover the seeds; they need light to germinate. They should sprout within 10 to 15 days at room temperature or slightly warmer (68 to 75 F). Transplant into the garden or container when they have at least 2 sets of true leaves. To sow the seeds outdoors, place them on top of well-worked soil, then sprinkle a fine layer of vermiculite on top of them. If you are sowing directly into the garden, consider placing a row cover over the seeds until they sprout.