Gardening Supplies Seed Starting For Sale In District Of Columbia

Includes 3/4″ square dibbles for potting on seedlings in mini blocks. Easy on the back and great way to start transplants! Multi 6 Blocker makes 12 blocks that are 1 3/4″ x 1 7/8″ x 1 5/8″ high.

Make valuable seeds go farther by planting with this precision hand seeder. With a slight squeeze of its comfortable rubber grip, you can vacuum up seeds one at a time and deposit them quickly with pinpoint accuracy – no more thinning, no more waste.

Plants usually require 12-14 hours of light per day. Grow where no one has grown before! The HydroFarm AgroSun DaySpot is a 60 watt grow light kit designed to produce bigger, better blooms and healthy plant growth.

A premium eco-friendly seed starting mix is one compressed brick made of renewable resource coconut fiber. A great space-saver! Just add water and the brick expands a volume of about 8 quarts in minutes and makes for successful germination and root growth.

Makes impressions for mini blockers! Makes indentations for seeds. Dowel pins are compatible with models Mini 4 Blocker, Multi 12 Blocker, Multi 20 Blocker.

With a heavy-duty tray and insert plus a vented dome, this seed starting set-up holds up to 72 seedlings and is reusable year after year. And unlike flimsy trays that buckle and leak, this tray is leakproof and rigid so it's easy to carry.

Includes easy-to-use instructions and planting tips. Increases the growth success of seedlings and cuttings! Hydrofarm's 4-Flat Heating Mat for plants gently warms the root area 10-20°F over ambient temperatures to improve seed germination.

Durable plastic plant labels! Helps easily identify your plants. Made from durable plastic.

Now better than ever! The Active Air Wall Mount Fan oscillates a full 90 degrees and has 3 speed settings to dramatically improve airflow inside grow rooms and greenhouses. Use to cool rooms, strengthen plant stems and prevent stagnant air from building...

These Jiffy Mixes are both an optimum blend of Canadian sphagnum peat and vermiculite, for seed starting, cutting propagation and transplanting.

Purchase by the case and save! Please call 1-800-289-6656 for pricing. Great for orchids and other houseplants. The AgroSun 26W Compact Fluorescent (CFL) Bulb by Hydrofarm produces low heat and full spectrum lighting that plants love.

Low profile design provides more concentrated light than standard shop tubes. Garden indoors all year long with Compact Fluorescent Grow Lights. NO heat means that the lamp can be placed closer to your plants for more light energy and improved productivity.

Simply wrap a strip of newspaper around the solid oak press, fold it under, and twist into the base. The Paper Pot Maker is a simple, time-tested tool that transforms ordinary newspaper into a limitless supply of 1-3/4" diameter pots, perfect for seedstarting.

Start all your important vegetables indoors for an early start to the gardening season. Greenhouse Seed Starting Kit! A great seed starting kit with 36 individual spots. This seed starting kit comes with 36 cells, 36 peat moss pellets, protective bottom...

The leakproof tray holds 24 individual cells, so you can bring the ready-to-transplant seedlings to the garden without disturbing the other plants. We designed this system for many seasons of successful seed starting.

Jump start your plants with the Hydrofarm Germination Station (CK64050). Offers increased growing success by providing gentle heat to the root zone and by controlling humidity under the dome.

Specific charges will be displayed during checkout.Used with #7335 Precision Vacuum Seeder. Made in the USA.Custom-made to order of precision-machined aluminum. Made of precision machined aluminum.

Harvesting your own potatoes is a lot like a treasure hunt, and it's even more fun when your harvest turns up red, purple, pink, yellow and white potatoes! You'll receive All Blue, Butte, Carola, King Harry and Rose Gold varieties — each with a distinct,...

Please specify tray manufacturer when ordering (e.g.: TO Plastics, Landmark, etc.).http://www.johnnyseeds.com/tools-supplies/seed-starting-supplies/seed-plate-a200-precision-vacuum-seeder-accessory-7182.0.htmlThis item's size, weight, or shape may require...

This grow light stand includes frame and fixtures, T5 bulbs, watertight tray and casters. Plants will thrive in the glow of the bright, energy-efficient T-5 lights — much brighter than "shop lights" — and the fixtures easily adjust up and down to...

Dispensing speed can also be controlled by tilting seeder up or down. Seeds are evenly distributed over the length of the spatula; the seeder is held level over the flat or plug tray to be filled; and vibration speed control is adjusted until seed moves...

Purchase by the case and save! Please call 1-800-289-6656 for pricing. A perfect fit when combined with standard 1020 propagation flats. Easy to use, just fill the 72 Cell Plug Tray with our Organic Starter Mix (or potting media of your choice), add a...

Compact 2-Tier GrowLab light garden is just 27" long x 14-5/8" wide, so it takes up very little floor space — just over 2 square feet. Plants will thrive in the glow of the bright, energy-efficient T-5 lights — much brighter than "shop lights" —...

With its unique convex stainless steel blade, it is ideal for delicately separating seedlings, especially when potting up from a 20-Row Seed Flat. It can then be used to dibble holes for the seedlings in a larger-celled flat.

Makes impressions for mini blockers! Each square insert makes a 3/4″ x 3/4″ impression to accommodate a mini block. Includes four each square inserts, screws, washers, and standard dibbles.

This seeder also comes with a magnifier that can be strapped to the tip for a better view of tiny seed. This well-designed, squeeze bulb type, vacuum seeder allows picking up and sowing single seeds even as small as artemisia! Five tips are included for...

We tested them in our in-house Garden Lab by starting tomato seeds in a cell pack, and then transplanting some of the seedlings into Pop-Out Pots. Simply lift the fabric capillary strips to “pop out” plants without disturbing roots.