Container gardening, if the hour is late and you are fit to be tied for what to do, might be the best, cheapest, and most certainly quickest answer. DH and I moved into this house three years ago, and there really is no place suitable for a garden, except right up next to the house on the south and west sides, where the prior owners HAD rock, then barkmulched on top of it to cover the rock. Now, it's an ugly combination of rocks and bark, and since we both work full time and have three teenagers, time constraints didn't even allow for the "dig up and make it a real garden" option; besides, there are a few nice low shrubs that we didn't want to tear out. So, I did a little research and found the Earth Box. Did a little more research, and didn't begin to want to deal with their customer service, so continued to research. Found Garden Patch Grow Boxes, spoke with reps at customer service and felt pretty good about the company. Bought thirteen of them, and then found an Earth Box at a garage sale--great, this way I could compare. For the record, there is no comparison: the elasticized cover on the Earth Box (through which a gardener is supposed to make "X" hatches and plant starts), coupled with the butt-ugly black pipe sticking out, made the Grow Box a KO winner, especially when calculated in the GB came with the first year's supply of fertilizer. I have since discovered that their plastic covers will break down during the second year, so will be replacing all covers with some 4-mil plastic that I picked up in the Walmart hardware department, and using my own fertilizer, ala EB's original instructions, to make a "hybrid" growing box. Heat? Dry? Not a problem--the GB has a 4 1/2 gallon reservoir, and even on very hot days, if I water in the a.m. and check back in the p.m., they're never dry (and must NEVER be allowed to go dry). Weeds are not a problem, either; the bonus (that I didn't realize would be a bonus) is that we have terrible bindweed in our yard (okay, so that's not the bonus--wait for it!), and I didn't end up planting my garden into the ground right where the bindweed seems to be the worst. I never thought I would swear by container gardening, but I have grown carrots (in the same box with the tomatoes--who needs a separate stinking box!?!), peppers, radishes, eggplant, tomatoes, herbs, lettuce, cucumbers, squash, watermelon, cantelope, and flowers in my boxes. HUGE BONUS for container gardening: when we get our first hard freeze, I can take those suckers in the garage, and we'll have fresh tomatoes from our own garden well into January. They may not be as flavorful as those sun-warmed and -ripened that we miss from last August, but they're better than those pink mushy things loosely marketed as "tomatoes" at the local grocer, and not just cuz they're free! Good luck with your garden, and let us know what you end up doing!!!

I got my rock phosphate through Fedco Seeds, you might want to try them. Bountiful Gardens has good advice on cover crops, check them out.

Cindeea Yo might check out plantcreations .com. Everything I have would be don't get it within 10 miles of your house types lol Would love to have the weeds back gary

Hi transplant, I think you may be confusing mulch and compost. Mulch is a substance, organic or inorganic, that lies on top of the soil and whose main purposes are to regulate the soil temp, preserve moisture and help prevent weed growth. In your case, the rocks are your mulch. As far as feeding your plants, I'm just going to speak in broad generalizations here. Many xeriscape plants don't like rich soils or a lot of fertilizer; however a light feeding of most of them once a year is usually a good thing. Don't use a fertilizer high in nitrogen at this time of the year - nitrogen stimulates green growth. I use a liquid, organic formula that can be either sprayed on foliage or poured onto the soil. This works well for rock mulched beds. Again, this is just a generalization and you might want to do some research about the individual needs of your plants. Hope this helps.