How to grow cat grass indoors. To grow the cat grass indoors fill the pot with soil just about 2 inches from the top then scatter some seeds on top of the soil and put a thin layer of soil over it to about inch. Add a few drain holes in the bottom. Germination and growing cat grass.
Keep the soil moist but not soggy until seeds sprout within three days. Once sprouts appear use less water. Sow seeds inch deep in seed starting formula in the container where the plants will grow.
Before sprouting seeds should be kept damp but never soaked. The grass will be ready for your cat to eat in 10 to 14 days after sprouting or once it has reached a height of four inches and. How to grow cat grass fill your container with the soil mix to 12 to 1 below the rim of the pot.
Allow three to seven days for seeds to sprout. How to grow cat grass. Sowing cat grass seed indoors to grow cat grass as a houseplant sow indoors at any time.