All posts by Jordan Charbonneau

5 Free Shows on Gardening, Food, & Farming

Gardening may be as good as therapy but sometimes we all need to kick back and enjoy a little screen time. While Game of Thrones may be really exciting, next time you’re in the mood for a Netflix binge consider one of these five documentaries. They’re all free to watch and shed light on gardening, food, and farming.

Living Soil Film

This documentary, produced by the Soil Health Institute, discusses the problems with humans’ relationship with soil. It introduces staggering statistics like, “the societal and environmental costs of soil loss and degradation in the United States alone are now estimated to be as high as $85 billion every single year” and provides methods for more sustainable farming. It features innovative farmers and soil experts from across the United States. Learn more about soil and how you can keep your garden’s soil healthy.

Tales from the Green Valley

Though not a documentary this TV show created by the BBC as part of a historic farming series is an informative look at agricultural techniques of the past. The show follows historians Ruth Goodman and Stuart Peachy as well as archeologists Alex Langlands, Peter Ginn, and Chloe Spencer as they run a historical farm just the way it would have been in the 17th century for a full calendar year. Try an episode (or twelve!) for a glimpse of history through the lens of everyday life.

Unbroken Ground 

Created by Patagonia Provisions, this short documentary discusses the role of agriculture in our current environmental crisis. It takes an inspirational look at folks who are trying to change the way we produce food and protect our lands and waters. Join the food revolution with this informative film.

Treasures of New York: The New York Botanical Garden

This PBS special explores the 250 acre New York Botanical Garden. A “museum of plants,” the New York Botanical Garden is home to over million plants and operates one of the world’s largest plant research and conservation programs. Get inspired as you follow along on a tour of this amazing garden.

Stone Age Stories: First Farmers

This documentary focuses in on archeological evidence that Stone Age peoples began gathering and growing grains. It attempts to explain their transition from nomadic hunter-gatherers to farmers. It also looks at the beginning of permanent settlements, animal domestication, and metal working. Check it out to learn more about agriculture’s profound effect on civilization.

Next time you’re having a family movie night or just want to relax on a rainy afternoon try one of these documentaries. They might change your ideas about food and farming! 

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Do Wood Chips Make Good Mulch?

I may never be able to say enough good things about mulch. It protects soil from erosion, adds nutrients, and so much more. Despite the growing interest in no-till gardening and permaculture, some people are still hesitant to use wood chips as mulch in their garden. They may not break down as quickly as other mulches but wood chips still have many benefits. 

Where to Find Wood Chips

One of the best things about wood chips is that you can often find them for free and you can be fairly certain that they’re free of chemicals, trash, and weed seeds. To locate free wood chips ask your town or city for the company that trims roadsides and power-lines. These companies are often looking for ways to get rid of the excess of wood chips they create. Sometimes if you live near where they’re cutting they’ll even deliver it to your yard for free. Alternatively, check with local landscaping companies and arborists as well as garden supply and feed stores. While colored bark mulches are usually pricey they may offer plain wood chips for a decent price. 

What About “Nitrogen Tie-Up”

For anyone unfamiliar, “nitrogen tie-up” is when the nitrogen in your soil is being used by microorganisms to break down carbon material (like wood chips) making it unavailable to plants for a time. However this doesn’t make wood chips bad, remember plants need carbon too! Some farmers also see other benefits of “nitrogen tie-up” like the fact that the nitrogen doesn’t leach out of the soil or too far down for plants to reach. If it seems like your wood chips are taking too long to break down or you’re seeing signs of nitrogen deficiency you can add amendments to boost your nitrogen levels and help your wood chips break down. Grass clippings, seaweed, chicken manure, and soy meal are all great options depending on where you live and what you have available.

Moisture Control & Weed Suppression

Wood chips do an excellent job at helping to keep your soils evenly moist. Many people know that they help keep your soil from drying out which is very important in dry climates or for those without access to irrigation. However, fewer people are aware that wood chips can help with soggy soils too. Wood chips help absorb excess moisture and are a great way to add organic matter to heavy clay soils. Also worth noting is how a thick layer of wood chips can help suppress weeds and unlike black plastic, it will fully break down leaving you without clean up and a smaller environmental impact.

Wood Chips are Prime Habitat

Two important features in organic gardens are fungus and beneficial insects. Wood chips are an excellent way to encourage both of these. Many of the types of fungus in your garden that help break down organic material into usable nutrients for plants will thrive with the addition of wood chips. Some people, like awesome folks of Edible Acres, actually grow edible mushrooms like wine caps on the wood chips in their garden! Several insects like earthworms and predatory beetles also enjoy habitat created by wood chips. Earthworms like the moist soil and will feed on the wood chips as they break down and predatory beetles will use them as shelter as they feed on the harmful pests that attack garden plants. 

If you’re looking to add mulch to your garden this year consider wood chips. In most areas of the east coast, they’re readily available and can help you create healthier soils and a more productive garden. 

Tomato Tips: Preventing Fungal Diseases

For many tomatoes are the highlight of the summer garden. The refreshing sweet yet acidic flavor of a garden tomato is world’s away from the bland, mealy supermarket tomatoes of winter. Unfortunately for those living in areas with hot, humid summers getting a good tomato harvest can be a struggle. Many times tomatoes can become afflicted with fungal diseases like Verticillium wilt, Fusarium wilt, or Alternaria.

Alternaria also known as early blight causes “bullseye” leaf spots and can causes lesions on the fruit. Fusarium wilt causes the plant’s leaves to wilt and turn yellow and then brown. It usually begins on the plants lower leaves. Like Fusarium wilt, Verticillium wilt begins at the bottom of the plant causes yellow spots to form on the leaves before the leaves turn fully yellow or brown.

There are also many other tomato afflictions you could be experiencing in your garden these are just a few common ones. 

Don’t handle your tomatoes when they’re wet.

Fungal diseases are passed through moisture. Avoid working with your tomato plants until after all the dew or rain had dried off.

Use drip irrigation.

Using drip irrigation is more efficient and can help limit the spread of fungal diseases because the water is going directly to the plants’ roots. For those with small gardens, it’s also possible to spot water the base of the plant. If you must use overhead watering water in the early morning so that the plant will have time to dry off during the day.

Tomato trellis of string weaving at Twin Oaks Community Farm

Prune, trellis, and weed around your plants.  

We all start each spring with the best intentions but often the summer gets away from us. It can be easy to fail to keep up with these important tasks when our garden is competing for our attention with work and family obligations. However, maintaining good airflow around your plants is vital to preventing fungal diseases.

Tomatoes can be trellised in a variety of manners like the “Florida weave” pictured above, on cattle panels, or some sort of homemade tomato cage.

Rotate your crops.

Many fungal diseases that afflict tomatoes live in the soil. To keep your tomatoes disease free you must rotate your crops. Don’t plant tomatoes or other nightshades (including potatoes, peppers, and eggplants) in the same space multiple years in a row. You should use a minimum of a four-year rotation.

Keep your soil and plants healthy.

Along with rotating your crops, you should also work hard to improve your soil’s health which will help you grow healthier, less vulnerable plants. Get your soil tested and add amendments as needed. Practice no-till agriculture. Use cover crops and good quality compost to add fertility and organic matter to your soil. Mulch pathways and around plants to add organic matter and habitat for beneficial fungi and microbes.

West Virginia 63 (Centennial) Tomato – resistant to late blight, Fusarium wilt race 1, Verticillium wilt, and sunscald

Plant disease resistant varieties.

Some varieties have been specifically bred to better tolerate these diseases. Check out our disease resistant selection.

Try a fungicide.

If all else fail you can find organic fungicides. Look for those that are OMRI (Organic Materials Review Institute) listed. Keep in mind that organic doesn’t always mean completely harm-free. Many fungicides will kill off your soils’ good fungus as well as the bad. Some fungicides like copper can even cause toxicity in your soil if used too frequently or in high quantities! Some gardeners have luck with products like Mycostop which are created from bacteria that feeds on the fungus.

Having tomato diseases ruin your harvest can take a lot of the fun out of gardening. Try following these tips to keep your tomatoes disease free this year.