Gardeners Supply Company SuperRoot Booster Seed Starter Mix | Promotes Strong Roots & Boost Plant Growth | High Nutrients Plant Food for Seed

$10.35 USD
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  • Grow Stronger Seedlings: Fine-textured blend promotes rapid germination & vigorous seedlings
UPC672144922120
Global Trade Identification Number00672144922120
Unit Count299.76 Fluid Ounces
ManufacturerGardener's Supply Company
Manufacturer Part Number8592212
Model Number8592212
Style NameGarden,Potting,Soil Mix
Item Weight9 pounds
Volume9 quarts
StyleGarden,Potting,Soil Mix
Upc672144922120
Gtin00672144922120
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Gardener's Supply Company
seed starting
seed starting mix

Seed Starting Mix with SuperRoot Booster Grows Healthy, Robust Seedlings

Start seeds off right with this finely textured blend. Ideal for use in self-watering and regular seed-starting trays, it offers the perfect balance of drainage and wicking action to keep roots moist.

Our SuperRoot Booster with MycoActive Technology creates the living soil mix that plants need to thrive. The secret? Mycorrhizae, that form a partnership with roots to support vigorous and resilient plant growth.

SuperRoot Booster:

  • Promotes strong roots
  • Boosts nutrient and water uptake
  • Enhances plants' resilience to stress
  • Improves drought tolerance

Seed starting is the most rewarding part of gardening! If you're new to seed starting or looking for innovative ways to grow strong & healthy plants, we have supplies & systems to ensure success!

growease

Growease Seed Starter Kit

Easy-Care Seed Starting Kit — 100% Germination Guaranteed!

Forget flimsy, single-use look-alike seed starting kits; our heavy-duty system is reusable, again and again. It includes an extra-sturdy leak-proof reservoir, platform and planting cell tray that are all dishwasher-safe. The capillary mat, which delivers moisture as seedlings need it, can be used over and over; simply hand wash between uses. A clear germination cover maintains proper humidity while the seeds are germinating.

Comes as a 12-cell or 24-cell kit

seed starting

Organic GrowEase Seed Starting Success Kit

Grow Your Best Seedlings with our Complete Seed Starting Kit -- Now Organic!

This complete seed starter kit includes two 24-cell GrowEase Seed Starters, 6 quarts of Organic Seed Starting Mix and 24 wooden seedling markers. Just add seeds, and simply fill the reservoir and plants get the water they need, when they need it. Comes with our exclusive Organic Seed Starting Mix with Bio-Blended Compost is a well-drained blend specially formulated for starting seeds.

tongs

Seedling Transplant Tongs

Specially Shaped Tongs Take the Trouble out of Transplanting!

Sick of poking and pulling at seedlings, and damaging their tender roots, to get them out of seed-starting trays? Simply insert these specially shaped tongs into a cell, squeeze gently, and lift the whole thing out without fuss, mess, or damage.

seed starting

Self-Watering Galvanized Seed Starting Tray

Galvanized Individual-Cell Seed Tray Has Self-Watering Convenience!

We designed this self-watering system for season after season of successful seed-starting. Made from durable galvanized steel, this system is long-lasting and corrosion-resistant. Each of the 24 cells in the leak-proof tray are separate and removable, so you can bring the ready-to-transplant seedlings to the garden without disturbing the sprouts that aren't ready to head out.

seed starting

SEED STARTING FAQs

What is a seed starting mix? Seed starting mix is the perfect blend of nutrients mixed with lightweight soil designed to promote drainage and growth that is ideal for the foundation of any garden.
When to start seeds? It depends on the specific seeds, but the general rule of thumb is to start six weeks before the predicted last frost date.
How do I start seeds? Growing plants from seed is a great way to start gardening earlier in the season. With the right light and some simple equipment, it's easy to grow from seed to harvest.
How many seeds are needed? When starting seeds it's always a good idea to plant two to three seeds per hole because no seed is guaranteed to sprout.
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