Seed Starting Mix

A light, well-draining blend gives seedlings the loose texture they need to sprout — garden soil alone is too dense and can harbor disease.

What you'll need

• 2 parts coconut coir or peat moss
• 1 part perlite or vermiculite
• 1 part finished compost

Steps

1. Combine all ingredients in a large tub, breaking up any clumps.
2. Moisten until the mix holds together loosely when squeezed but doesn't drip.
3. Fill seed trays and sow according to seed packet depth.