vertical gardening recycling two liter bottles
13 years ago cheap, planter, recycle, upside down planter, vertical gardening
I am always looking for ways to enable myself to grow more in my small suburban yard. One technique to do this is using the maximum vertical space to your advantage. Whether this is growing your tomatoes and cucumbers up a trellis or growing some tomatoes from hanging upside down planters the more you successfully make use of this space the higher yields you can achieve.
One part of my yard has a great location which southern facing but do to concrete supported fence posts I can not grow anything there until now. With my homemade vertical planter I can grow a variety of small root vegetables such as lettuce, herbs, cherry tomatoes, flowers, etc.
Step #1: Cut to size. Depending on the soil needs of the plants you are growing cut off the tops using a utility knife or a good pair of scissors/kitchen shears. Cut just a bit lower on one side of the “planter” to provide a little more room for the next step and give the plant a natural way to hang over the side of the planter.
Step #2: Drill holes in top two caps. Not much else to describe here…this is done to restrict the flow of water to the planters below this one and prevent erosion of dirt out of the planters due to too high of water flow.
Step #3: Attach bottles. Pick any scrap piece of plywood you have around and attach the bottles with a couple of small screws. You can be as creative as you want on this one. A couple things to keep in mind, you want the water to flow between the planters to save yourself some time when watering these (you only have to water the top one) You also want to thing about how the plants may mature and couple block the sun from some of the plants below it, so staggering directions can help with this.
Step #4: Fill with dirt. Add some good potting soil (I went with my favorite coconut coil) and water from top to ensure water drips as expected. If you aim is off you can always add another screw (or adjust) to get everything lined up.
Below is a video of this vertical planter in action.
How to grow potatoes with a potato tower
13 years ago potato tower, potatoes, vertical gardening
I like to grow and eat potatoes, the problem is they can easily take over a plot of land and more than likely you will be growing potatoes in the same spot for a few years (not very good crop rotation) when one or two stray spuds don’t get harvested and a plant pops up the next year.
One great solution to this problem is a potato tower, this is a structure that keeps your potato plant and potatoes contained to an upright structure which can consist of many materials.
Recycled Tires
Fencing
Wood
I decided to go with the classic approach and build mine out of wood. I took four pieces of 1”X1” pine and cut to approximately 2.5 foot lengths. Side note: Just for the record I did not use tape measure for the construction of this potato tower. I then took two lengths of untreated/unstained cedar fencing and cut them in equal pieces.
Added a couple of screws to attach the cedar to the pine and kept doing this until I had a really cool upside down table without a top. Now you could pull out a level/square and pretty confident this will not be plum or true in any way…but it really doesn’t matter just holding some dirt and potatoes.
As for the location I found this great spot which grows weeds very well and not much of anything else.
After some minimal weeding and an laying down a layer of weed blocking fabric I plopped down my structure and added a few inches of rich compost.
To give the potatoes a head start I added a couple cups of bone meal, mixed well and added nine potatoes and topped with a few more inches of compost.
Now here is where the tower part comes from, as the potatoes greenery grows more than 3 inches above the surface you screw in some more cedar fencing to increase the height nearly cover with compost and repeat until you are tire of doing this. The theory is that your plants will grow potatoes over this entire height giving you many pounds of potatoes.
Important Tip: Any early setting variety of potato will produce all its potatoes at once so you will only get potatoes on the bottom six inches or so of your potato tower. So this technique only makes sense for later setting potatoes, here are a few to consider:
- Gourmet Fingerling Potato
- All Blue Potato
- Red Pontiac Potato
- Russet Potato
- German Butterball Golden Potato
UPDATE #1 (4/1/2012): Based on many of the comments on the mixed results of the success rate of this technique, I have decided to do a side by side N=1 experiment to see how my yields compare with 18 inches of soil versus 12 inches of soil using the same size and construction of a potato tower.
Tags: vegetables
Featured in The New York Times
14.9 years ago cheap, upside down planter
We were very excited to be featured in The New York Times last Thursday. Welcome to the many new visitors that visiting us this week. If you want to check out the entire article it is available online.
I have been considering creating a press page and figured this was a good opportunity to start a “CVG featured in the press page”
Tags: cheap, tomato plants, vegetables
How to make your own upside Down Planter In your Garden
14.9 years ago garden planter, planter, upside down planter
Over the past year I have created a few different versions of garden planters for growing tomatoes, peppers, cucumbers inspired from my daughter watching a Topsy Turvy tomato planter commercial. Here is a quick summary of the different options which you can click the link for full instructions how to build on yourself.
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2 Liter – The Original — This is the one that started it all. Very simple design using a 2 liter bottle covered with duct tape with a hole cut in the side to add soil and water as needed.Pros: Simple to create, dark color helped keep soil warm during the early part of the year, unlike the sibling seedling which I planted in the ground as a control which did not make it.Cons: Really had to keep up on watering, given it had a 2 inch hole in the side water was able to easily evaporate and it did not get the advantage of being watered automatically on raining days/weeks and given I wasn’t watering any other plants forgot about this poor one which led to reduced yields. |
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2 liter — Version 2.0 — This year I wanted something that did not appear as hideous hanging and also took care of the watering issue from the previous version. With this I created a slow drip watering reservoir and used spray paint and skipped the duct tape.Pros: Easy to water through manual or automatic (rain), evaporation is minimized due to small drainage holesCons: At the moment, there are none known. I am happy with this design. |
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1 gallon milk jug (with auto-watering) — I was curious about if the extra 1.799 liters with a larger contain would significantly help yields so I went with this version. Also decided to add an experimental external watering source.Pros: Larger volume of soil, extra watering capacityCons: Keeping the whole thing balanced was a pain, currently have it under control with a couple rubber band but will probably have to be replaced with something more permanent later. |
So there you have the short evolution of my homemade upside down tomato planters all created from materials from my recycling bin. Though if you do not want to make one yourself here are a just a few of the commercial upside down planter versions on the market right now.
Tags: cheap, garden seeds, led, outdoor plants, pepper plants, tomato plants, upside down tomato planter, vegetables
1 Gallon Milk carton upside down tomato planter
14.9 years ago cheap, peppers, tomato, upside down planter, water
I wanted to see if (how much) my yields varied by allowing more volume of dirt in my homemade tomato planter, so I made this variation with the same type and size “Husky Cherry” seedling I am using in my 2-liter planter version.
The build for this one is also very simple:
- I started with an organic milk carton given it was already opaque, but if you have the non-organic variety you will want to paint or cover the outside with duct tape.
- Next cut or drill a 1/2 inch hole on the bottom of the milk carton, this will be where the stem of the plant will fit through.
- Cut four slits out from the center of the 1/2 inch hole to make it easier to insert the plant into the planter.
- Insert plant through the bottom.
- Fill with soil (mix of 1 part peat moss/coconut coir)
- Finally drill a hole and feed though eyelet secured with a nut from the back side
Now here is where you can stop or you can go with the advanced auto-watering option.
Materials Needed:
- 20 ounce water bottle
- plastic straw
- sponge
Build Instructions:
- Drill hole just large enough to barely be able to pull the straw through
- Cut a 1 inch long piece of sponge just wide enough to be able to slip inside the straw.
- Fill with water and screw on cap and insert into top of planter
As the dirt dries it will also dry out the sponge which will release water and repeat as necessary. This works in a very similar concept as a Aqua Globe
Tags: cheap, garden seeds, organic vegetables, outdoor plants, tomato plants, upside down tomato planter, vegetables
2-liter bottle upside down tomato planter
14.9 years ago cheap, peppers, tomato, upside down planter
Though my first attempt at an upside down tomato planter worked out great, I have a habit of forgetting to water the plants everyday. More commonly when we have decent rains when only the hanging tomato planters need to be watered. So this year I have modified my design a little to make this a little easier. As a bonus you can create this new version much quicker and minimal tools.
Materials required
- Empty 2-liter bottle
- Spray paint
- Drill or hot nail
- Chopstick or 1/4 in stick
Step 1 — Cut off bottom
There is a natural ridge at the bottom of the two liter bottle, simply cut at this ridge and remove the bottom.
Step 2 — Attach water reservoir
Take the removed bottom, flip it over, and insert it into the bottom of the bottle until flush with the top.
Step 3 — Drills Holes
First you need to drill a small hole in the bottom of the reservoir (the bottom you cut of) Use the smallest drill bit you have, this will reduce the water flow coming into the planter during rainfall and/or manual watering. With this reduced flow there should be much less soil loss during watering.
Second you need to drill two holes about 1/4 inch from the edge with a 1/4 inch drill bit. It is a little difficult to get enough pressure against the plastic to make this hole without causing the plastic to collapse. To take care of this place a small piece of wood on the floor and drill the holes from the inside.
Step 4 — Paint planter
You want to protect the roots from being exposed to direct sunlight so you need to cover the outside. This can be done with contact paper, duct tape (as I have done in the past) or for a fast cleaner look just quickly add a quick coat of spray paint to the outside. It is probably best to use paint that is made to adheres well to plastic, though in my case I had some nice multipurpose light green paint leftover from another project that with a few hard rains appears to be holding up well.
Step 5 — Secure with stick (chopstick) and fill with soil
Now add your plant (tomatoes and peppers are my favorites) to the bottom (previously the top) of the planter by carefully pushing the roots through the hole or alternatively you can the plant out from the inside. If your plant is too large to do this safely you may also cut a larger opening in the bottom, but I would recommend wrapping a sponge or coffee filter around the plant to assist in keeping the dirt in the planter.
Fill your planter with a mixture of 1 part perlite to 2 parts (potting mix, peat moss, coconut coir) with the top 1/2 inch being only (potting mix, peat moss, coconut coir) After a couple of waterings, this 1/2 inch layer will compact and restrict the water flow for a slower and more distributed watering.
Use the thinner end of your chopsticks to thread it through both holes and both sets of plastic, attach a piece of twine attached to bother ends, and hang wherever the plants can get some good full sunshine and you should have plenty of early tomatoes this summer.
Tags: cheap, coffee grounds, outdoor plants, pepper plants, tomato plants, upside down tomato planter, vegetables
