Enter the fortress, building a raised garden bed

Published Categorized as community, food, gardening, projects Tagged , , , 18 Comments on Enter the fortress, building a raised garden bed

I have never worried about cold weather before, nor about any animals eating my bounty. Those days are over… Now I live in an area with plant killing frost and gophers a plenty. In lieu of this, I have created the raised garden bed fortress.

Turn down the lights and queue the drums please:

    this is what the garden looked like before i got my hands on it
this is what the garden looked like before i got my hands on it

 

    dug in about six inches, loosened the soil and added some alfalfa from a bale for good measure
dug in about six inches, loosened the soil and added some alfalfa from a bale for good measure

 

attaching the walls to the posts
attaching the walls to the posts

 

bottom part of frame and hardware cloth are attached by self tapping screws. nothing is getting in now (i hope)
bottom part of frame and hardware cloth are attached by self tapping screws. nothing is getting in now (i hope)

 

main frame completed, with hardware cloth added to keep the unwantables from entering from below
main frame completed, with hardware cloth added to keep the unwantables from entering from below

 

this is the pièce de résistance. i expect the wood to absorb water so as to not have to water as often. this is similar to hugelkultur
this is the pièce de résistance. i expect the wood to absorb water so as to not have to water as often. this is similar to hugelkultur

If you are not familiar with hugelkultur, read this article from MotherNatureNetwork. Or even better, this post from one of the greats of permaculture Paul Wheaton.

added some more alfalfa and manure, lasagna style.
added some more alfalfa and manure, lasagna style.

 

the soil and manure, not very Organic
the soil and manure, not very Organic

 

raised garden bed finished. needs more plants, but the frame is completed. as a side note, the barrel on the right was brought down by one of the awesome people here. it is filled with rain water that he catches. also below said barrel, you might notice a black cap. this little guy will be employed later, as it is connected to a pipe that carries grey water down the hill...
all done. needs more plants, but the frame is completed. as a side note, the barrel on the right was brought down by one of the awesome people here. it is filled with rain water that he catches. also below said barrel, you might notice a black cap. this little guy will be employed later, as it is connected to a pipe that carries grey water down the hill…

This will put a little dent on the to do list.

 

 

18 comments

    1. Hi Tiffany,

      I did forget to mention that, didn’t I? The corners are what you would put on the ridge of a corrugated metal roof. So the rain doesn’t to in the seam… I just cut it up and attached.

  1. Hi Sergio,
    Looks great. What ratio of soil to compost are you using, and would potting soil/chicken manure be suitable.
    Kind Regards
    Neil
    Phalaborwa
    South Africa

    1. Hi Neil,

      Thanks for the appreciation! It was a fun project :)
      I don’t really recall what the ratio was, but if I was building this again, I would likely do something near 3 soil to 1 compost. It all really depends on your soil/compost quality.
      For your potting soil question, I would not use that since it would probably be pretty expensive. Right now, I would just get some soil from right under me and add compost/manure that I prepare. A lot of this really depends on what you are working with and what you have available. For instance I do have chickens and would certainly use their manure. Do be careful with it though as you want it to rest for about two months. Otherwise it may burn your plants.

    1. I never found it to get very hot. I would think the thermal mass of the soil would draw a good bit of the heat out.

  2. This is a good looking project. What are the dimensions of this bed? I’m assuming 2 feet tall, but how wide and long is it–and how many sheets of corrugated roofing did it take? Here in the desert where I live I think I’d overlap another row of the roofing tin to make the beds 42 inches tall.

    1. Hi Ray,
      If I recall, the sheets were 8′ x 2′. I got three and cut one in half. So the beds ended up being about 8′ L x 4′ W x 2′ H. Hope that helps! I the desert, I’m not sure I would want to do this project. Since it cat be so arid, I would want to dig the soil in so as to keep it from drying out fast. Something like two feet down and then build up, mix, the soil and compost there. The wind and heat can dry out raised beds in certain climates. But, as most of the time, it depends.

    1. Hi Laura,

      Well, I used a sawzall for the job. It was loud and sloppy, but the trim hid it well. If I had to do it over, I would likely use a hand saw and take my time. Nicer and cleaner…

  3. How did you do the bottom to keep out the critters? We have voles and moles and thought about putting a wire mesh on the bottom and setting the bed on top of that. What are your thoughts?

    1. Hi Mona, on the fourth and fifth photos you will see the hardware cloth I used. I had to zip tie it together since it wasn’t large enough, and the weigh of all the material should hold things down well. I’ve also seen people use one half inch mesh for this. Both would work well.

      Hope your garden does well and the critters leave some for you. :)

Leave a comment

Your email address will not be published. Required fields are marked *