The Best Seed Starting Mix in 2023

BLOCKS OR TRAYS! Whether you are starting your seeds in plastic trays or using a soil blocker, Seed Starter is the mix for you

READY-TO-USE! Purple cow Seed Starter Mix is a blend containing everything needed to start seeds including enough fertility for up to 45 days

COMPOST BASED! This mix is created using our Activated Compost, a premium soil amendment with over 20 years of growing success

STURDY SEEDLINGS! Promotes rapid germination and vigorous seedlings with strong root systems able to withstand transplanting and thrive

BIGGER BAG! Planting a lot of seeds for a large garden? Looking to save money buying in a larger quantity? This 1 cubic foot bag is about double the size of our 12 quart bag

ORGANIC COCONUT COIR: Made from recycled coconut husks, coir is a light, sustainable growing medium that holds the perfect amount of moisture for starting seeds. 100% biodegradable soil alternative. Environmentally-friendly and a renewable alternative to peat moss. OMRI listed and certified organic.

IDEAL GROWING MIX: Improve seed germination and root growth with this premium coconut fiber mix, which improves nutrients absorption! Great for flower, vegetable, herb & more plant types. OMRI listed. Naturally disease and pathogen resistant, it will help you grow healthy live plants.

EASY TO STORE & EXPAND: Each compact coconut coir brick expands into 8 quarts of seed starting mix, providing 16 quarts total. Just add water to expand! Dehydrated bricks save space until planting. Once expanded, coconut coir provides a quality growing medium for all types of plants - indoor plants, house plants, outdoor plants, and more!

NATURALLY CONSERVES WATER: Renewable coco coir has excellent moisture retention and better air circulation than peat. This eco-friendly, premium seeds starting mix combines well with other potting soil and compost for container plants & raised beds.

100% GUARANTEED: Burpee is committed to the success of all gardeners. We treat each order with care to ensure healthy seeds, plants, soil mixes & gardening supplies are sent in excellent condition. If you are unsatisfied with your purchase, we aim to make it right!

Sun Gro Seedling Mix 8qt Listed by the Organic Materials Review Institute for the production of organic food and fiber

This mix combines double screened Canadian Sphagnum Peat Moss and other fine ingredients to give seedlings the aeration and moisture retention they need for strong development

This product is made in United States

Listed by the organic materials review institute for the production of organic food and fiber

Combines double screened Canadian sphagnum peat moss and other fine ingredients to give seedlings the aeration and moisture retention they need for strong development

Contains Canadian sphagnum peat moss, perlite, dolomite lime, and an organic wetting agent

Use for germinating seeds in flats, pots, and plug trays

8-Quart

Made in United States

Package height :43.815 cm

Package length :11.176 cm

Package width :29.21 cm

PROVIDES LAVISH GARDEN: All-natural seed starter mix that assists gardeners in starting seeds or root cuttings for a lavish garden

MOISTURE RETENTION AND ROOT GROWTH: Premium mix assists with improving moisture retention and promotes root growth

EASY-TO-USE: To start root cuttings add seed starter to clean container and gently place root into the mix and keep moist until transplant; Fill shallow containers like peat pots or special seed starting trays with seed starter to get seeds started

PREMIUM MIXTURE: Formulated from 80 to 90-percent sphagnum peat moss, perlite, limestone to adjust pH, and yucca extract

FOR SEED AND ROOT STARTING: Used for started seeds and rooting cuttings indoors during later winter or early spring before transplanting to your garden

Specially formulated for fast root development

Enriched with Miracle-Gro Plant Food

Excellent for starting cuttings

Use when starting from seed and with leaf, stem or root cuttings

For use in containers

Enriched with a specially formulated plant food that gradually releases nutrients for up to 9 months

Contains MYCOACTIVE to stimulate vigorous growth and greater resistance

Formulated with coco fiber that helps manage moisture levels and protects roots from rot

Use on vegetables, herbs, annuals and perennials

'Ready-to-use

Espoma Ss16 16-Quart Organic Seed Starter Premium Potting Mix

Premium Potting Mix

Country Of Origin: United States

Brand Name: Espoma

Ideal for root growth in newly germinated seedlings

Contains organic wetting agent to ensure uniform water penetration

Enriched with Resilience for stronger stems and improved root mass

OMRI listed organic

1.5 cubic foot bag