Tag Archives: Vertical Gardening

Two dead, 17 sick across 13 states with another Listeria outbreak due to tainted Lettuce from a Bag

Yet another outbreak due to tainted lettuce salad in the first few months of 2022. At latest report, 17 have been sickened across 13 states and two unfortunate deaths in a recent listeria outbreak according to the U.S. Centers for Disease Control and Prevention (CDC).

The salads, which were recalled by Dole in December and are currently under an active investigation by the CDC, include a variety of different mixes. They were sold in either bags or plastic clamshell packaging, according to the agency, which said they include Caesar salads, mixed greens, and garden salads.

The salads that were tainted are sold under several different brand names such as Ahold, Dole, HEB, Kroger, Lidl, Little Salad Bar, Marketside, Naturally Better, Nature’s Promise, President’s Choice, and Simply Nature, the alert said.

The recalled salads have “Best if used by” dates between Nov. 30, 2021, and Jan. 9, 2022, the CDC said. They also have lot codes that start with the letters “B,” “N,” “W” or “Y.”

For those who suspect they may have the salad in their refrigerators, the CDC recommends to “throw them away or return them to where you bought them.” The agency further recommends that people clean their refrigerators, surfaces, or items that might have touched the recalled products as listeria can survive “in the refrigerator and can easily spread to other foods and surfaces.” If you suspect you have this in your refrigerator or have consumed this product, please reach out to the CDC immediately.

This is not the only incident. The CDC said that it is also investigating another listeria outbreak connected to Fresh Express packaged salads, which occurred in December of last year and led to 10 hospitalizations and one death. That recall includes use-by dates with the product codes Z324 through Z350. Affected brands include Bowl & Basket, Giant Eagle, Fresh Express, Marketside, O Organics, Little Salad Bar, Signature Farms, Simply Nature, Weis Fresh from the Field, and Wellsley Farms, said the agency.

According to the Mayo Clinic, a “listeria infection is a food borne bacterial illness that can be very serious for pregnant women, people older than 65 and people with weakened immune systems.” And that “healthy people rarely become ill from listeria infection, but the disease can be fatal to unborn babies, newborns and people with weakened immune systems.” Symptoms include fever, muscle aches, nausea, chills, diarrhea, while more serious symptoms can include stiff neck, headache, convulsions, and a loss of balance, the clinic’s website says. “Symptoms might begin a few days after you’ve eaten contaminated food, but it can take 30 days or more before the first signs and symptoms of infection begin.”

A harvest of hydroponic greens grown on a Tower Garden

This is not the first time outbreaks that result in the loss of life have been cause by those eating bagged salad or greens purchased from big box retailers. In the busyness of life, we trade food security and nutrition for convenience.

I didn’t learn until about five years ago, that most of our lettuce comes from Salinas, California. For those of us living on the East Coast, that means our greens have to travel approximately 3,000 miles which takes on average about 10 days to go from field to our table. When you think about nutrients lost for every day post-harvest, we are simply eating old food.

Here’s the thing… it doesn’t need to be this way. With changing a few habits, we can have greens at home in a number of ways, but the easiest by far that I have found is growing greens in my hydroponic / aeroponic growing system, the Tower Garden. I can start seeds for greens every couple of weeks and have a constant supply of greens, right in my home, 365 days a year. And when I harvest the greens, I can simply go from my vertical garden growing system to my table within literally minutes with a quick wash and spin dry if I wanted to do so! (Normally I harvest my greens in the morning when they are at their peak nutrition and the chill them after cleaning the leaves and spinning the leaves dry before fixing a salad.)

Hydroponic Aeroponic Tower Garden
Plate of greens with dandelion

I’ve heard it time and time again when people balk at the price of a hydroponic / aeroponic Tower Garden. I don’t blame them. I know I did the same thing at first. And then my husband had a heart attack and suddenly the price of that tool to grow food seemed to PALE in comparison to the medical bills that piled up and the new life of treatment we faced post-heart attack.

I remember, one of THE BEST decisions I made following his heart attack was to purchase three Tower Garden vertical garden growing systems (we got the three Family Pack). We opted for the payment plan and paid on them for only a year. We looked at it as if we were paying for insurance but instead investing in the health of our family. Boy were we right! Now, we are going into our fifth year of growing food in these full- paid-for vertical garden growing systems. They have easily paid for themselves over and again; I cannot begin to describe how many fresh greens we have eaten off of these Tower Gardens!

We learned that roots of Swiss chard match the color of the stalk!
We learned in growing our own food hydroponically, that our Rainbow Swiss Chard roots were the same color as the stalks! How cool is that?!
Green Bibb Lettuce growing in a hydroponic aeroponic Tower Garden
Bibb Lettuce greens growing on hydroponic Tower Garden.
Spinach Leaf from spinach plant grown on the Tower Garden vertical garden hydroponic aeroponic growing system,
Growing basil indoors on a hydroponic aeroponic Tower Garden
Basil growing on indoor hydroponic Tower Garden growing system.

If you aren’t willing or able to invest in a growing system like this, at least start with something smaller, like an Aerogarden that can sit on your kitchen counter. There are outdoor options you can cover as well if you prefer that use soil, but I’ve found that using a growing system that circulates the same water and nutrients not only saves water, but it frees me up from having to babysit watering something growing in soil every day. I’m a busy homeschooling mom of five — I need things automated as much as possible. I simply add checking on the Towers 1 – 2x a week to my work flow at home and smile big when I have the food and herbs at my fingertips when it comes time to make dinner. You can learn more here if you’re interested or send us a message and we will reach out to you to answer any questions.

And if you’re buying salad kits…. Stop. Stop trading what seems to be a convenience for what you think is healthy. They are not healthy. You’re eating old food. Unless it says right on the packaging that it was grown locally, do not buy it. Grow it at home. And be careful of anything that had to be processed (ie: cut and assembled). You’re putting a lot of faith into someone else.

Learn how easy it is to grow your own greens at home. Let us help you on that path of discovery. Just ask in the comments below and we will be happy to answer any question or click on the pictures below which will take you to further information.

Both of these systems can grow food indoors. The Flex system on the right can ADD additional sections on top and grow higher (more food per square foot) with the proper pump. Be sure to reach out to us at hello@growyourhealthgardening and we’d be happy to answer any questions about growing food the EASY WAY hydroponically in a vertical garden like the Tower Garden growing system.

Full disclosure: I am a Tower Garden Rep (Erin Castillo). Helping families lead healthier lives using modern tools and hydroponic / aeroponic organic growing methods.

Helpers in the Garden

While harvesting some kale this morning, this little guy hopped off of one of my leaves. If you’re a little squeamish of critters, keep in mind that tree frogs like these help eat aphids and other bugs that want to munch on your plants.

We also have green anoles (a type of small lizard) here in Zone 7 near Atlanta, Georgia. We used to spray 15 years ago and I noticed the anoles disappeared — we took away their food source!

Since then I have come to understand that these critters keep a balance to nature and show a healthy eco system is in place. Plus, my kids love to catch them! What helpers have you found in your garden?

How to Have Your Own Personal Produce Aisle in Your Own Home

This time of year, many a gardener will begin breaking out their seeds from storage and gather up their recent purchases in preparation for the upcoming growing season. With earnest, one cell tray or by one rock wool at a time, life will begin inside the gardener’s abode, protected from the cold weather outside.

Seed starting, used to be an annual event for me until I realized the importance of succession planting. If I wanted to have a continual supply of greens or move from one season to the next seamlessly, a little bit of planning was all I needed to do the trick.

If I was going to do succession planting, I needed to make it part of my everyday planting and tending tasks (even if all it means is a quick glance to check moisture levels or that your “babies” (as I affectionately call them) are growing as they should was the only task that day.) And as an everyday task, it needed to be part of my environment. The end result to succession planting throughout the year? A seed starting station.

If you’re only planting seeds one time a year, I encourage you to read on and challenge yourself to look at seed starting in a whole new light (pun intended). We want to set you up for success for the ENTIRE growing season ahead!

What is a Seed Starting Station?

Okay, I’m probably being “Captain Obvious” here, but a Seed Starting Station contains everything you need to start seeds. If I may recommend a few tips as you consider setting up your own Seed Starting Station:Your Seed Starting Station needs to be in a location where you walk by it at least once a day; two times or more a day is even better. Why? Seedlings need nurturing. Watching that they have proper light, temperature, moisture, and humidity levels are all key to successful strong seed starts.

Your Seed Starting Station need to have the proper temperature.

Temperatures do matter with germination and each seed / plant has different temps they prefer to germinate at and a “sweet spot” temperature range. For example, warm season plants typically prefer to germinate at temps above 65ºF. On the flip side, cool season plants, typically prefer to germinate at cooler temps. Spinach, for example, can be started in a container between two wet paper towel sheets in the refrigerator and after about 7-10 days you’ll see the root emerge. At this point, you can move it into soil or a wet rock wool and allow it to continue to grow into a young seedlings under bright light while maintaining high 60º-low 70ºF temps.

Seed heat mats can be a great tool for warming soil or rock wool when you set a tray on it. Just be careful to not overheat the young seeds. A thermostat on your heat mat can keep it in the proper range. Below is a quick cheat sheet for common veggies of optimal temperatures seeds typically germinate at:

Minimum (F)Optimum Range (F)Optimum (F)Maximum
Beet40º50º-85º85º85º
Cabbage40º45º-95º85º100º
Cauliflower40º45º-85º80º100º
Celery40º60º-70º70º85º
Chard40º50º-85º85º95ª
Cucumber60º60º-95º95º105º
Eggplant60º75º-95º90º100º
Lettuce35º40º-80º75º85º
Melons60º75º-95º90º100º
Onion35º50º-95º75º95º
Parsley40º50º-85º75º90º
Pepper60º65º-95º85º95º
Pumpkin60º70º-90º90º100º
Spinach35º45º-70º70º85º
Squash60º70º-95º95º100º
Tomato50º70º-95º85º95º
Source: PennState Extension. Adapted from Kemble and Musgrove (2006)
(Soil temperatures should be taken by inserting a soil thermometer
3-4 inches deep into the soil surface and noting temperature.

Your Seed Starting Station Needs Bright Light

Seedlings need a lot of light once they emerge — a nice bright strong light. If you don’t have a green house that can be temperature controlled for heat and cool air, you will need to grow your seedlings indoors. That means you will need artificial lighting intended for growing plants. Lighting could get real technical quick, so I’m going to try to keep it simple. When it comes to lighting and seed starting you need to keep three things in mind to make adjustments as needed to ultimately save money on seeds:

INTENSITY: You need to have enough lighting.
LED bars: 8–10 inches apart from each other
T5 fluorescents: 4–5 inches apart from each other

COVERAGE: You need to place lighting in the sweet spot — not too far from seedlings.
LED bars (like Phillips): 8–12 inches away from seedlings
T5 fluorescents: 5–6 inches away from seedlings

DURATION: You need to leave lights on long enough.  14-18 hrs a day

Your light needs to be bright (this is like the one we use) and you need to have a way to adjust the light so that it is the correct distance from the seedling. And if you’re planting into a hydroponic growing system where your seedling will mature into an adult plant, you’ll want lights that can be adjusted distance-wise from the plant (closer when they are young and further away about 8″-10″ when they are older). If you’re using a Tower Garden HOME or Tower Garden FLEX, these are the lights you will want to invest in as they can be adjusted from the plant as it grows and they have a built in timer making it easy to set it and go about your life never having to worry about the lights turning on and off again.

Don’t rely on a window with sun coming in as it will make your seedlings “leggy” where they stretch for the light and ultimately that makes them weaker plants as they mature. Today’s windows have a UV rating which actually blocks the essential UV light that seedlings crave. The window is designed to protect your home interior textiles such as the furniture, drapes, and carpet from fading — it is not taking into account seed germination needs at all.

Some love to say “You can just start your seedlings in your Tower Garden — I do it all the time.” A couple of cautionary words are needed when you hear or read this advice posted in social media groups. Simply, don’t do it. Seedlings started in this manner often become leggy and are overall weaker plants when they mature. Secondly, you can “burn” your tender seedling with high levels of nutrients that other mature plants may be getting within your growing system, as seedlings don’t require as much nutrients when they are teeny tiny. Remember to, instead, start your seedlings off strong in a Seed Starting Station under bright grow lights. Look for a light that has all the color spectrum of the sun and avoid cheap $20-$30 grow lights as they are just not strong enough for seedlings to thrive. We recommend a grow light like this that has a full-spectrum. A decent grow light for seedlings will cost between $60-$100. I’ve also used my Aerogarden Harvest as a light for seedlings when I don’t have anything growing in the ports.

You’ll want to keep a quick reference to the needs of different seeds.

Not all seeds need darkness or to be covered to begin the germination process. Some require light to germinate like lettuce. Some need to be scarified (slightly chipped) or go through a cold period before they will germinate. We recommend printing off our Seeds That Require Special Treatment Reference Chart and laminating it or sticking it in a 3-ring binder sheet protector to use as a quick reference (or just bookmark our reference page and come back to it as you need to).

Click above screen shot to access full list of seeds that have special requirements to germinate.

Your Seed Station needs to have supplies relating to starting seeds and nurturing stored nearby

Here’s a list of some common supplies I use for soil and a list for common supplies I use for hydroponics.

Hydroponics:
1.5″ rock wool
• bowl for soaking rock wool
• vermiculite for seeds that need to be covered
(see our list here if you’re unsure)
liquid kelp (I add a TBSP to my water soak)
seeds you intend to plant (those that are not in the freezer)
plant tags
permanent marker
• access to a water source and/or some sort of watering can to “water in” seeds
• and a tray of some sort (I use an old cookie sheet) to rest your starts upon under lights for easy moving around from under your grow light to outdoors as temps allow or to your indoor growing system.
heat mat with temp gauge
grow light

Soil:
• Seed starting tray cells, recycled containers that can be repurposed as small pots, or small paper pots
• potting mix or screened peat moss
worm castings (to mix into your potting mix) (Note: don’t purchase and ship during hot months as temps of 85ºF in shipment will begin to kill beneficial bacteria in castings.)
• access to a water source and/or some sort of watering can to “water in” seeds
seeds you intend to plant (those that are not in the freezer)
plant tags
permanent marker
• and a tray to rest your seed starts on and move them easily from under your grow light to outdoors as temps allow.
heat mat with temp gauge
grow light

Now to the best part. Your own personal produce section!

To have a continual harvest, you’ll want to implement a sequential planting system. Pick a day that you are at your leisure (i.e.: Sundays are usually a restful day for most folks) and put a reminder on your calendar to plant at a certain time every week or every two weeks paying attention to your growing conditions (i.e.: indoor, cool season, warm season) and available space.

Let’s say you want to have a continuous supply of Bibb Lettuce. If you have a 28 port Tower Garden, you can plant 4 rock wools with Bibb Lettuce seed making sure to include a couple extra seeds per rock wool of which you’ll thin down as they germinate to the strongest one. You’ll repeat this process, planting several lettuce seeds into a single rock wool cube, filling four cubes total. As shown in the below planting chart, by week 4, your week 1 seedlings will be ready to transfer into your system. With each passing week, you’ll put the four seedlings that are ready from previous week plantings into the next row up of your vertical hydroponic / aeroponic Tower Garden. By week 10, you will have harvested your row 1 Bibb Lettuce (four ports = four heads of bibb lettuce to feed a typical family of four for a week). Once your lower lettuce has been harvested (pulled out of the port), the following week, replace the net pots and wipe down the port entrance with a cotton ball with alcohol on it and put a new clean net pot in it’s place. You are ready to plant the next set of four seedlings in these empty ports. As you continue to harvest up the vertical garden, you will clean each port and then plant the next seedling into it.

Note, if you are growing outdoors, sequential planting will get trickier, because temperature will be a variable. As temps raise towards summer time, bibb lettuce will begin to bolt (or go to seed) quicker or go limp if it is not a heat tolerant variety. This type of sequential planting works best if growing greens indoors and if the green has a 6-week grow cycle. This could work for Bok Choy and most greens. Consider putting some herbs like chives in the top row… these are cut and come again meaning that once they are a certain height, you can start cutting them 3″-4″ from the base of the plant and they will continue to grow from the center. Keep in mind that at some point, you will need to clean your system and restart the process, but in theory, if growing indoors, plants should continue to grow at a steady rate if you get in the habit of planting enough to fill four ports each week.

BIBB LETTUCE OR BOK CHOY EXAMPLE OF SEQUENTIAL PLANTING SCHEDULE FOR 1 TOWER GARDEN WITH 28 PORTS:

Week
1
Week
2
Week
3
Week
4
Week
5
Week
6
Week
7
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Trans-plant into Tower Garden…Week 1 seedlings Btm Row 1 of TGWeek 2 seedlings Btm Row 2 of TGWeek 3 seedlings Btm Row 3 of TGWeek 4 seedlings Row 4 of TG
Copyright 2021 Grow Your Health Gardening
Week
8
Week
9
Week
10
Week
11
Week
12
Week
13
Week
14
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Start
4 cubes
w/seeds
Week 5 seedlings Row 5 of TGWeek 6 seedlings Row 6 of TGWeek 7 seedlings Row 7 of TGWeek 8 seedlings Row 1 of TGWeek 9 seedlings Row 2 of TGWeek 10 seedlings Row 3 of TGWeek 11 seedlings Row 4 of TG
Harvest off of btm row 1 lettuceHarvest off of btm row 2 lettuceHarvest off of btm row 3 lettuceHarvest off of btm row 4 lettuceHarvest off of btm row 5 lettuce
Copyright 2021 Grow Your Health Gardening

No matter what you want to grow, evaluate about how long the plant(s) you want to grow take to get to maturity for harvest, calculate when it will be ready for consumption, and enjoy your bounty continuously throughout the season with weekly seed starting in your own personal Seed Starting Station.

Happy Growing!
— Erin

PS: Be sure to post your pics of your Seed Starting Station on social media and tag us at #gyhg and maybe you’ll get featured on our Instagram or Facebook channels and get some FREE seeds!