LA SnowGrow · Zone 4 gear guide

Winter growing.
Thoughtful tools.

Start with light and temperature for your enclosed winter growing space. Explore manufacturer-documented U.S.-made lighting and heating options, then choose the trays, containers and covers that fit your Zone 4 setup.

01 / Winter lighting · Made in U.S.A

Bring growing light indoors.

California LightWorks lists the SolarXtreme 250 as a full-spectrum, 200-watt grow light for smaller home setups, made in U.S.A, with a three-year warranty. Check the fixture’s coverage, hanging instructions and available voltage before choosing it.

California LightWorks · SolarXtreme 250

See SolarXtreme 250 details and availability at California LightWorks · SolarXtreme 250 (opens in a new tab)Manufacturer’s lighting guide (opens in a new tab)

02 / Winter heating · U.S. and global materials

Match greenhouse heat to your space.

King’s KBP series is manufactured in the USA with U.S. and global materials. The manufacturer lists greenhouse use, cCSAus approval and a five-year limited warranty. The KBP2406 is a wall- or ceiling-mounted 240/208V unit: have an installer confirm the heat load, circuit and required clearances for your enclosed growing space.

King Electric · KBP2406

See the King KBP2406 retailer listing at King Electric · KBP2406 (opens in a new tab)Manufacturer’s specifications and installation instructions (opens in a new tab)

03 / Indoor starts

Start with a seed tray that fits your shelf.

Measure your growing area before choosing trays. Compare tray dimensions, drainage and compatible inserts so your indoor setup fits the space you actually have.

Bootstrap Farmer

Browse seed trays at Bootstrap Farmer (opens in a new tab)

04 / Containers

Give a small space a growing spot.

Compare grow-bag sizes with your available footprint and the needs of your chosen plants. Plan for drainage, runoff and the weight of wet growing mix before setting up on a balcony.

Bootstrap Farmer

Browse grow bags at Bootstrap Farmer (opens in a new tab)

Plan before you shop.

A hardiness zone is a starting point, not a planting date. Use local frost dates and the needs of your chosen plants to guide your next step.

Explore Zone 4 downloads