How much space is required for growing holy basil?

Seedbeds with measurements of 4.5 meters x 1.0 meters x 0.2 meters size should be prepared. As tulsi seeds are small in size, they should be mixed with sand in 1: 4 ratio and sown in nursery beds. Ensure the sowing distance of 60 cm× 60 cm. Usually basil seeds are sown at a depth of 2 cm. Tulsi seeds starts germinating after 10 days of sowing on nursery beds. These seedlings will be ready after 6 to 8 weeks when they attain 4 to 5 leaf stage.