Description :  

How to plant and grow Salvia Seeds? Germination process-Soak: Salvia Seeds do not need to soak. You can sow those directly.
Germination place: You can use a tray for sowing those seeds. At the beginning of germination. But after it reaches 2-3 inches long, it is better to put it in big pots. 

You can sow those seeds directly in the pot as it is the best way to cultivate them. Soil type: Light soil is most preferable for sowing but Salvia Seeds can be sown into light soil to clay soil but it should be moist.
While sowing use the mixture of cocopeat, and organic fertilizer with soil. It increases the nutrients of the soil. Temperature: Salvia Seeds is a hard seed that needs sunny weather and the temperature is around 20°-25°C. Germination time: After sowing it requires 2 weeks to sprout.
Season: All the season is good for sowing Salvia Seeds but summer is the best season to grow it. Watering: While germinating you have to water it regularly but do not overwater. water should not stand on the seedling tray.

Note : This image is only for illustration purpose.