Best August Deals on Fall Planting Supplies

August is the quiet pivot of the garden year: summer crops are fading, and the smart gardener is already buying for fall. Retailers promote fall planting supplies hard in August, which makes it the cheapest month to stock cold frames, row covers, fall seed, and soil amendments. Based on specs and owner feedback across established brands, here are the picks worth considering, who each one is for, and the honest trade-offs.

At a Glance

• Top Pick: Quictent Cold Frame — the fastest way to extend your season into frost.
• Best Value: Planket Floating Row Cover — cheap, reusable frost and pest protection.
• Premium Choice: Espoma Garden-tone — feed fall beds at planting time, on the August promotion cycle.

Why August Is the Fall Planting Shopping Window

Fall crops like lettuce, spinach, kale, carrots, and beets are planted in late summer, and the supplies that protect them — cold frames, row covers, and frost cloth — go on sale now, before demand spikes in September. Buying in August means you have the gear installed and ready when the first frost threatens. That timing is the core of our seasonal practices guide: act one month ahead and the garden stops surprising you.

The Picks

Top Pick: Quictent Cold Frame

Quictent’s cold frames — typically a clear PVC cover over a metal or fabric frame with a zippered front — are among the most consistently reviewed season-extenders on Amazon. Owners report that a cold frame keeps greens growing weeks past the first frost and makes early spring sowing possible too.

• Pros: Easy setup; protects from frost and wind; folds away when not needed.
• Cons: Needs anchoring in wind; clear cover needs occasional cleaning.
• Who it is for: Gardeners who want a movable season extender for beds of greens.

Check Quictent cold frames on Amazon.

Best Value: Planket Floating Row Cover

Planket is the best-known brand of floating row cover — a spun fabric you lay directly over crops. It traps warmth, blocks insects, and buffers frost, and a single roll lasts several seasons. Owners consistently describe it as the best value in fall protection.

• Pros: Cheap; reusable; stops pests as well as frost.
• Cons: Must be secured against wind; light reduction is fine for greens but slows sun-lovers.
• Who it is for: Anyone growing fall greens — it is the lowest-effort frost insurance there is.

Browse Planket row covers on Amazon.

Premium Choice: Espoma Garden-tone Fertilizer

Fall beds need feeding too, and Espoma’s Garden-tone granular fertilizer is the reliable choice owners keep coming back to. August promotions on lawn and garden consumables make it a smart month to stock up for both fall crops and next spring.

• Pros: Easy to apply; steady slow-release feeding; stores well.
• Cons: Needs soil moisture to activate; not a fast fix.
• Who it is for: Gardeners planting fall crops or feeding beds for winter soil building. Our soil structure guide explains why fall feeding matters.

Find Espoma Garden-tone on Amazon.

Also Worth It: Burpee Fall Seeds and Land Guard Beds

Two more August buys: Burpee seed packets for fall crops (brassicas, beets, carrots, and greens are all August sowings in most zones) and a Land Guard raised bed if you want a dedicated fall bed — cheap, quick to assemble, and perfect for greens.

Check Burpee fall seeds on Amazon · Find Land Guard beds on Amazon.

August Buying Guide

• Sow fall crops on a calendar. Count backward from your first frost date: greens and root crops generally need 6–10 weeks. Buy seed in August for August sowings.
• Buy protection before you need it. Row cover and cold frames are cheap in August and essential in October. This is the same forward-planning logic as our cover crop guide.
• Feed fall beds at planting. Mix granular fertilizer into fall beds a week before sowing so it is active when seedlings need it.
• Clean up as you go. Pull spent summer plants as they finish — it opens space for fall sowings and reduces disease pressure.

FAQ

What vegetables can I plant in August?

Lettuce, spinach, kale, arugula, radishes, beets, carrots, and broccoli — depending on your zone and frost date. Fast greens and roots are the safe picks everywhere.

Is a cold frame worth it for just a few greens?

Yes — even a small cold frame or row cover doubles your fall greens harvest, and the gear is reusable every year.

Do I need to fertilize fall crops?

Lightly. Fall soil has less biological activity, so a modest dose of granular fertilizer at planting gives seedlings what they need without pushing soft growth late in the season.

Should I plant a cover crop instead of fall vegetables?

Both are valid. If you do not want more greens, an August- or September-sown cover crop protects and feeds the soil over winter — see our cover crop guide for choices.

Bottom Line

August deals set up the fall garden: a Quictent cold frame and Planket row cover for frost protection, Espoma Garden-tone for feeding, Burpee seed for fall sowings, and a Land Guard bed if you need space. Buy protection before you need it, sow on schedule, and your fall garden will outlast the calendar. Start with garden cold frames on Amazon and floating row covers on Amazon.

As an Amazon Associate, I earn from qualifying purchases.