Foraging Walk in Los Angeles on February 25th

...gn, Jefferson and Hetzler, http://g.co/maps/vf2j5 This unique forage will be a two hour informally guided walk through  the spontaneous and cultivated vegetation of our urbanscape. Along the walk, we will learn to identify plants and hear their botanical histories, stories of their cultural usages, animal usages, and human usages. Come share in the experiential, medicinal, magical, and uber-local properties of Los Angeles’s native pla...

Continue reading…

Artichoke Season at the Homegrown Revolution Compound

You can’t ask for a more perfect plant than the Artichoke (Cynara scolymus) which is also one of the most ideal plants for our climate here in coastal California. Let’s count the other reasons: They are perennial, producing and abundant crop starting with the second year. Artichokes are attractive, making an ideal choice for edible landscaping. They spread like crazy. Suckers can be transplanted elsewhere. They’re damn tasty...

Continue reading…

Chumash Plant Wisdom

Mrs. Homegrown here: Great news for our readers in Southern California (and parts near)! I’ve just found the holy grail of local plant guides: Healing with Medicinal Plants of the West. It’s co-authored by a Chumash healer, Cecilia Garcia and a USC pharmacology prof., James David Adams, Jr., both of whom write for Wilderness Way magazine. It features full-color pictures of plants familiar to you from hikes in the desert and the chap...

Continue reading…

Urine as a Fertilizer

...getable beds and I hate buying industrial ag sourced items like blood meal. Urine is a great alternative. To use urine in the garden you’ve got to dilute it with water, at least ten to one. Straight urine will burn your plants. Thankfully we don’t worry about our sauerkraut taking on a urine flavor: Use of Human Urine Fertilizer in Cultivation of Cabbage (Brassica oleracea)––Impacts on Chemical, Microbial, and Flavor Quality by Surend...

Continue reading…

Rain Barrels

...aders it won’t be economical or practical given the space requirements and weight of thousands of gallons of stored water. Thankfully, there are simpler strategies for harvesting rainwater. Rainwater used for irrigating plants does not need filtering or purification, and since outdoor watering accounts for the number one household water use, you’ll be using that water where it is most needed. Now, once again at the risk of sounding li...

Continue reading…

Compost and Pharmaceuticals

We get this question a lot–will pharmaceuticals end up in my compost if I use human urine or animal manure? This is really three questions: Does composting break down pharmaceuticals? Are some pharmaceuticals worse than others in terms of their ability to survive the composting process? If pharmaceuticals persist after composting do edible plants uptake them in sufficient quantities to effect humans? A look at what science has to say W...

Continue reading…

Gardening Tip: Senecent Seedlings

With seedlings, small is good. Mrs. Homegrown here: Senescence is the “change of the biology in an organism as it ages after it reaches maturity” (see Wikipedia). I believe I’m experiencing it right now. What we’re here to warn you about today is buying plants which are old before their time. Seedlings which are senescent. What are senescent seedlings? Basically, these are seedlings whose roots have met the botto...

Continue reading…

Reseeding Vegetables for the Warm Season

So what edible/useful plants pop up in lead contaminated soil along a hot, dry alternately sun-baked and deep-shaded south side of a house in Southern California? After dumping a load of compost along our side yard, mother nature is doing her own food forestry experiment. This month the following things popped up out of that load of compost: stinging nettle cardoon tomatoes nasturtium fennel sunflowers Elsewhere in the yard, New Zealand spin...

Continue reading…

Greywater Precautions

...g greywater: Do not apply greywater to crops that you will eat raw, such as strawberries, carrots or lettuce. Using greywater on any vegetables is somewhat dodgy in general for heath reasons, but greywater is fine for edible plants such as fruit trees where the crop is far from the ground and the risk of direct contamination by contact with contaminated water is low. Do not apply greywater to lawns (lawns are evil anyways) or to the foliage of a...

Continue reading…

Ridiculous New Parkway Planting Rules for Los Angeles

...pecies. It sounds great . . . until you read the fine print. Those drought tolerant turf alternatives, which include chamomile, yarrow and even strawberries, must be kept “mowed.” If you want to grow any of these plants taller than 2 inches or ones not on the list you’ve got to submit drawings, apply for a permit and pay at least $400, possibly more. Ironically, the cover of the guidelines shows a picture of a mature yarrow pla...

Continue reading…