I like to grow my lemongrass in the herb garden or as a backdrop to some other ornamental plant in a container/planter.
Indoor Sowing Tips:  1) Sow the seeds 1/4″ deep in seed trays under grow lights in late winter (about 3 month before your average last frost date). 2) In order to germinate, lemongrass seeds prefer a temperature around 70°F. Based on this, start the seeds with a seed heat mat underneath the seed tray. 3) Once the lemongrass seedling is a few inches tall, I usually transplant into smaller pot in the grow room 4) Water the seeds and seedlings from below. 5) After hardening off the seedling that is at least 5 inches tall, I will transplant the lemongrass in late spring. 6) Lemongrass needs about 2 ft. to grow. 7) Lemongrass likes to grow in the sun. 7) Don’t forget to use your compost when transplanting.
Growing Tips: 8) Keep the lemongrass seedlings and plants moist but not soggy! I use a drip system.
They are low maintenance to grow like parsley.