August is when the mega-harvests come in. In this article, we’ll look at how to manage all of the produce flooding the kitchen while also maintaining the garden.
This page may contain affiliate links. Please read my disclosure for more info.
Last month, we made sure that the last of the summer crops were in and many crops were seeded for fall. Here are some ideas for prioritizing what to do in the garden in August.
Remember, these August garden tasks are based on my gardening in USDA hardiness zone 6a. You may need to make adjustments for your climate.
1. August Harvest
I always prioritize harvesting over all other garden tasks. After all, I’ve already done the hard work to get these crops to harvest, now it’s time to reap what I sowed.
Harvesting Cool Weather Crops in August
- Beets (Don’t forget to harvest and use the greens!)
- Brussels sprouts
- Turnips (Greens are super tasty, too)
- Garlic (Learn when to harvest and how to store garlic)
- Onions (Cure for 2 weeks before storing)
- Potatoes (Also cure for 2 weeks before storing)
- Swiss chard
Harvesting Warm Weather Crops in August
- Cucumbers (Here are my tips for harvesting and using cucumbers)
- Summer squash
- Winter squash
Harvesting Herbs in August
- Calendula (Use dried calendula to make an herbal salve)
- Chives (Check out these tips for using and preserving chives)
- Lemon balm (Try making a tincture, elixir, or herbal vinegar)
- Oregano (Here are my tips for using oregano)
- Sweet alyssum
- Thyme (Try my suggestions for using thyme)
Harvesting Perennial Crops in August
2. August Garden Planning
August can be a bit hectic in the garden, between harvesting, preserving, and planting my fall garden. Here are the planning tasks that help me stay organized. Don’t forget I’m gardening in USDA hardiness zone 6a – you may need to make adjustments for your climate.
Starting Seeds Under Grow Lights
- Lettuce (Botanical Interests’ Parris Island romaine is one of my favorites! These lettuce starts are easy to plop in the ground after the heat of the summer has passed.)
Sowing Seeds Outside
Following is the list of fall crops you can sow in August.
- Beet family crops:
- Bush beans (I like the Blue Lake variety)
- Cabbage family crops:
- Kohlrabi (Purple kohlrabi looks great in an edible landscape!)
- Turnip (Try the purple top white globe turnips for fall growing)
- Carrots (Here are my tips for growing carrots year-round)
- Lettuce (Sow in a bed reserved for a fall cold frame)
- Peas (Try sugar snaps)
It’s time to transplant fall crops into the garden. If you didn’t start your own, check your local garden store or farmer’s market for seedlings.
- Cabbage family:
- Kale (Try the vates variety if you want to grow kale through winter in cold regions)
- Swiss chard (Here’s how I grow chard in my edible landscape)
Would you like more resources for planning and maintaining your garden through to harvest?
You’ll find loads of information just like this in my book, The Suburban Micro-Farm. In fact, with your purchase, you’ll get FREE bonus resources such as calendars, checklists, and planting worksheets to help you get organized
3. August Garden Maintenance
Get the garden in good shape before trying to start or sow more!
Watering & Weeding
- Proper watering can make all the difference in your August garden. If you want to learn more check out How to Grow More Vegetables – it’s chock-full of useful information, including lots of details about watering.
- Don’t let the August weeds drive you crazy! Here are five weeds to celebrate.
- August is a great month to mulch your garden beds. Here are my tips for mulching.
- Collect flower and herb seeds. (Here are my tips for saving seeds)
While there is a lot to do in August, focus on taking one step at a time. By harvesting first, you’ll ensure that you get a yield for your efforts before maintaining the garden or planting for fall.
- When to Start Seeds: Your Guide to Fall Planting
- Four Garden Planning Tools You Need This Year
- 7 Comfrey Uses in the Permaculture Garden
What fruit or vegetable is yielding the most for you these days?