Hi brinny,
I've been doing some medium scale container growing (around 50-60 containers) for over a year now and find it very rewarding, health-promoting, and praise + thankfulness inspiring !
I'm a fan of recycling + reusing things, so cost is minimal.
Am eating raw/fresh arugula, green beans and peas as I write, which came from containers on east and south side of dwelling.
There's plenty of info on the internet - suggest going/being as organic as possible.
[See my "Role of Organic Sulphur" thread for link to a very interesting article that ties to the virtue of growing organically...and doesn't it make perfect sense that the natural/God-given substances would generally excel in goodness far beyond this world's competing synthetics and "mass produced manufactured products"?!!
I also see a strong parallel between gardening and Salvation... the fruits thereof are free, though they are also somewhat dependent upon our attendance and devotion, in order to serve as God has intended.
And if one were to give a dollar for a tomato (say), that dollar would not be for the fruit (per se), but in compensation for the care and conveying of said fruit; with the fruit itself being God's gift, (especially if it's a heirloom variety) !
Heirlooms are freely "passed down" from one generation to the next...while some patented hybrids seek to breach the "God-given cycle" for the sake of corporate greed.
And as they heard these things, [Jesus] added and spake a parable, because he was nigh to Jerusalem, and because they thought that the kingdom of God should immediately appear.
He said therefore, A certain nobleman went into a far country to receive for himself a kingdom, and to return.
And he called his ten servants, and delivered them ten pounds, and said unto them, Occupy till I come. <-----> Luke 19:11-13
Occupy the godly traditions, which The Lord has instituted for the good of man !!!
wm