Category Archives: seed

Construction begins on hemp testing and CO2 extraction lab In Woodbury

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Half Hill Farm began construction on a hemp testing and supercritical CO2 extraction lab today at their Woodbury location. The lab will be one of only a few such facilities across the state.

Hemp farmers and manufacturers will be able to send crop or product samples to the lab for required testing to ensure quality and state compliance. The expansion will also help integrate Half Hill Farm’s partnered indoor hemp grow operations with production of high quality supercritical CO2 extractions for food, beverage and supplement makers.

“Bringing this healing plant to the people and keeping the value of the crop close to home is important to us,” said co-owner Christian Grantham. “Tennessee is ready to lead in this growing industry, and we are proud to keep this investment in Woodbury.”

This year, more than 2,700 industrial hemp grower licenses were issued to farmers by the Tennessee Department of Agriculture. The state’s chapter of the Hemp Industries Association, the lobbying arm for farmers and industry stake holders, is now the largest in the country.

“Hemp is going to change our country,” said co-owner Vince Oropesa. “What I see it do for our customers will make a believer out of anyone.”

Since many customers use CBD products for personal health reasons, Half Hill Farm created partnerships to monitor the entire growing process from seed to flower harvest. The new lab will take those select buds and prep them for sale or extract them into oils.

“Our commitment to health and wellness runs deeper than the buzz of hemp,” said co-owner Scot Smotherman who is leading the farm’s hemp growth. “Being involved in the entire growing process all the way to extraction is critical to controlling quality.”

Half Hill Farm was the first certified organic farm to grow hemp in Tennessee. They are a licensed industrial hemp grower and processor and permitted manufacturer making CBD hemp products in an FDA registered facility under Good Manufacturing Practices. The farm got its start making mushroom extracts that are used across the country by cancer patients as adjunct therapies in consultation with a doctor.

Half Hill Farm recently opened two new health and wellness stores operating as the Wellness Emporium in Bell Buckle and Woodbury with plans to open two more this Spring. Their beverage and tonic manufacturing expansion late last year now has their products in 15 stores in Middle Tennessee with plans to expand for distribution later this year.

In addition to their popular functional beverages, mushroom extracts and apple cider vinegar tonics, Half Hill Farm also makes quality CBD hemp oil extract blends in 500mg, 1000mg, and 2500mg formulas and a 1000mg full spectrum CBD hemp topical salve.

The new hemp testing and extraction lab will be operational in the Summer. You can follow Half Hill Farm’s progress on FaceBook.

Please consult your doctor before taking any of our products for health reasons. This product is not intended to diagnose, treat, cure, or prevent any disease.

Organic grow plan for licensed industrial hemp farms

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Today, the Tennessee Department of Agriculture began mailing out over 2,700 industrial hemp grower licenses for the 2019 grow season. If the record number is any indication, it could be the start of something big in Tennessee.

We are already getting lots of calls from farmers looking for buyers of flower and biomass. One of the requirements many buyers, including our business, will want is organically grown with no evidence of pesticides or other banned inputs in organically grown hemp.

One mistaken use or exposure to a banned input could render all your hard work unusable for certain buyers or the consumer, so we created a working draft of an Organic Grow Plan for licensed industrial hemp growers that outlines a few relevant National Organic Program standards used to certify a crop as organic by the USDA. It is not a full exhaustive plan and are not requirements, but it can be a great guidance to ensure quality and get you on your way to certifying your hemp as organic.

Half Hill Farm was the first certified organic farm to grow industrial hemp in Tennessee. We are a licensed grower, processor and permitted manufacturer that makes quality CBD hemp oils and other products. We are currently partnered with an indoor grow and building a CO2 extraction and testing lab at our Woodbury, TN facility. We are one of many retailers and manufacturers who will want quality Tennessee grown flower and biomass for our stores and products and hope this document can help ensure your product passes quality testing.

Collaboration: If you are a certified organic grower of hemp, or use organic practices you feel need to be added to this document, please leave a comment with the addition or contact us directly. If you have favorite organic products you use that you’d like shared, or have questions, add them in comments. We’ll edit changes into the document. We want this document to be open sourced and available to everyone. If you are one of the many new hemp growers in Tennessee, congratulations and we hope the very best for your farm’s new direction!

Half Hill Farm among Tennessee’s first to grow hemp

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Industrial hemp grows on Half Hill Farm in Woodbury, TN

(Woodbury, TN) — Half Hill Farm is the first USDA certified organic farm in Tennessee to grow legal hemp. The state legalized hemp last year despite decades of federal prohibition under the Controlled Substance Act. Growing hemp requires a background check and permit from the Tennessee Department of Agriculture.

Half Hill Farm grows several hundred plants in a pilot partnership with a co-op of farms under Tennessee Hemp Farm. Using various farm methods, participating farms hope to learn how much seed and fiber production they can expect from a plant not grown legally in the United States since the 1950s.

“My guess is hemp will grow just fine here in Cannon County,” said Half Hill Farm’s Christian Grantham. “The exciting part for us is what can be done with it.”

While industrial hemp contains little to none of the psychoactive ingredient THC, hemp seeds produce the highest omega 3 and omega 6 fatty acids of any grain. Milled seed is an excellent source of oil and plant protein, and hemp is one of the world’s most renewable sources of industrial fiber.

“It won’t be long before you start seeing several Tennessee products made with hemp grown and processed right here,” Grantham said. ”As part of our farm’s mission, we can’t wait to share the health benefits of hemp through value added products.”

In the mid 1800s, Tennessee farms reported growing over 2,200 tons of cannabis using it to make rope and industrial canvas used in boat sails and to bag cotton harvests. According to state records, production fell with competition from other states.

Growing commercial hemp is still illegal under federal law. Permitted farms in Tennessee work closely with state and federal authorities under new farm rules for states that legalize hemp or recreational & medical marijuana.

Under state law, farms growing hemp can sell hemp fiber or viable hemp seed to a manufacturer and value added products direct to consumers. The first hemp crops in Tennessee will harvest in late September.

Learn more:

UPDATE 12-10-18: We now manufacture quality CBD hemp oil extract blends in 500mg, 1000mg, and 2500mg formulas. Learn more or sign up for a wholesale account.

Spring planting 2014: farming by the numbers

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We spent most of the beautiful weekend (ahead of predicted rains) getting everything planted. Due to the frost two weeks ago, we are about a month behind on everything we had to start over from seed. Of course, the dandelions made it just fine!

Based on having produced a little over 600 lbs. of food last year (our first year), it looks like we may do more than three times that much this year, and that doesn’t include mushrooms, apples and blueberries.

What we planted: (watermelons) Chelsea and Sugar Baby, (peppers) Anaheim, Poblano, Peperoncini, Beaver Dam, Cubanelle, Golden Treasure, (tomatoes) Roma and Lemon Drop, (herbs) Sage, Lavender, Basil, (cucumbers) Zimmerman, Sumter, and some Danver carrots.

Where and how to buy: You can find us this year at our local Saturday farmers market in Woodbury, Tennessee (located at the Arts Center of Cannon County) beginning July 5.

We will also have our 1 foot Shiitake, Reishi and Turkey Tail mushroom logs that should produce 10-15 pounds of mushrooms over 3-5 years. Look for our mushroom extract infused chocolates and other unique seasonal products hand-crafted with love on our farm at the market as well. Be sure to follow us on Facebook and Twitter to see when we’ll be there.

Saving seeds from last year’s crop

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Seeds are pretty inexpensive, and you can find just about any variety of anything in the world online. But this year we selected seeds from some of our best organic plants that were left in the garden to fully mature and produce seeds well into Autumn.

I take small brown paper bags, place the seeds in them, label them with the variety and date and allow them to fully dry for a couple weeks. Since warm temps and humidity can ruin your seeds, place them in small airtight jars and then store in a cool place like your fridge.

Fermenting Seed: This year I went a step further with my tomato seeds by fermenting them. This removes the seed’s gel which contains a germination inhibitor and other potential disease. The entire process take about 5 days, but the steps are pretty easy.

 

Take a 1/4 to 1/2 cup of filtered water and place the freshly harvested tomato seeds in the water and sit in a cupboard for 3-5 days. Over time, the seeds will float and then sink. A film or mold will develop over the top and the water will become a little cloudy. It will also smell really bad. This is normal.

Close to the 5th day, or when all the seeds have sunk to the bottom, carefully remove the top film and then add water. What you are wanting to do is stir up the pulp and other sediment to slowly pour off until you can put the seeds in a sieve and rinse. Set them aside on a paper plate (seeds will stick to napkins) to dry. You should have fuzzy seeds ready to plant next year!

RECIPE: harvest, brine and roast organic sunflower seeds

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Sunflower seeds are a great byproduct from flowers we plant to attract bees and other pollinators to the garden. Here’s how we harvest, brine and roast them to enjoy all year.

When to harvest (3 large flowers yield 1 lbs. of seeds):
First, it’s important to harvest them at the right time. Too soon and you might not have fully developed seeds. Too late and you might lose a lot to birds and squirrels. You will want to cut the flower heads when the seeds are plump, have dark stripes and the green leaves protecting the pedals start to slightly brown. If birds and squirrels are eating them early, you can cover the heads with a mesh bag until you are ready to cut them. You will also want the seeds to be dry enough that they fall out when you rub them. You can leave the heads in a protected place to dry more if you need to. To remove the seeds, simply rub them into a bowl and then rinse out the excess plant material.

Brine and roast:

  • Place your seeds in a salt brine (about 2 cups of salt per gallon of water) and let the seeds soak for 12-24 hours. Put a plate or bowl on top of them to fully submerge floating seeds.
  • Drain and remove the seeds. Lay them out on napkins to remove excess moisture. Do not rinse or remove the brine in anyway.
  • Evenly cover cookie sheets with the seeds and place in the oven at 300 degrees for 30-45 minutes until seeds are crisp. For more seasoning, you can lightly oil your seeds. I like mine very salty and add more salt to the brine step.

Expanding the barnyard garden

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We removed an old barnyard fence that was originally designed to keep livestock out of the garden area. It added another 400 square feet to the garden.

I removed some old cedar posts that were used to keep the soil from washing away and replaced them with another short rock wall. This time we used a hand truck to move very large stones weighing over 100 lbs. each.

Vince went ahead and planted a lot more seeds to account for the extra space. We’ll now have space to start herbs this Spring.

UPDATE 3-12-13: The wall is now complete.

First organic seed starts for Half Hill Farm

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Vince got our very first organic seed starts going in the greenhouse this weekend as the last of the snow melted. This first batch is:

  • Organic tomatoes: Roma, Lemon Drop, Kellogg’s Breakfast, and Giant Beef Steak
  • Organic peppers: Jalapeno, Peperoncini, Orange Bell, California Bell, and Sweet Pickle Peppers

After finding the temporary greenhouse temperature dropping below freezing, we decided to use this germination pad. It will keep the soil between 70-80 F degrees. We ordered a much larger 2ft x 4 ft pad for more starts we’ll plant later this week as well as for re-potted plants.

The soil we’re using consists of an OMRI-listed peat, soil from our orchard field and garden compost. We’re also using Jiffy peat cups for transfers.