天气转暖前6-12周开始播种（一般以三到六月为宜）。 用“低温层积法”催芽。 将育苗土填满容器。 播种。 在种子上覆盖一层约1/3厘米厚的混合土，覆土可保护种子，但是要想发芽，必须要有阳光照射。 把播好的种子放在暖和的位置。 稍稍浇点水。 耐心等待。 让刚发芽的种子接收足够的光照。

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Lavender seeds can take a while to germinate and should be started early indoors so that they have plenty of time to grow into mature plants during the warm growing season. " Place your seeds between 2 wet paper towels, then put them into a sealable plastic bag. Store the bag with the seeds in the refrigerator, leaving it there for at least 3 weeks. If you purchased your seeds, they've already gone through this process. Only stratify your seeds if you harvested them yourself from another plant. The seed starting mix should be a light potting mix that drains well. You can either use a plastic seedling tray or a wide, shallow container without divisions. Sprinkle the seeds on top of the soil. There's no need to bury the seeds, but you should sprinkle a light layer of soil over the seeds.  If using a plastic seedling tray, plant one seed per slot. If planting in a division-free container, space the seeds 1/2 to 1 inch (1.27 to 2.54 cm) apart. A light coating of potting mix protects the seeds, but the seeds also need access to sunlight in order to germinate. A heat tray often works best, but another work location may also work as long as the temperature remains around 70 degrees Fahrenheit (21 degrees Celsius). Keep the growing medium moist, but not damp, and water the seeds in the morning so that the soil can dry some before evening hits. Soil that is too damp and cool will invite fungus to grow, and fungus will destroy your seeds. Lavender seeds can take two weeks to one month to sprout. Monitor your seeds while you wait for them to sprout. Make sure the soil stays wet while you wait for them to sprout, and keep the seeds in a sunny area. After the seeds sprout, you should move the container to a location that receives plenty of direct sunlight. If no such location is available, place a fluorescent grow light about the sprouts and allow them to sit in the artificial light for eight hours a day.