Cowpeas, Black-Eye Peas, Vigna unguiculata


Uses: Edible, Forage, Legumes, Xeriscaping. Native to: West Africa
     A true survival food, the cowpea is grown for its edible beans and leaves. It's a nitrogen-fixing legume, which allows it to grow in extremely poor soils. In addition, it's one of the best fodder plants for the deep south.
     Not only do cowpeas grow very well in this area, it seems that wildlife has very little interest in them. This can be a boon when squirrels and birds frequently do their best to defeat even the most resilient of gardeners.
     Plant cowpeas in the early spring, around the beginning of March if no additional freezes are reported. Plant them again at the end of September. They are a short-season annual that only needs about 3-4 months to produce a whole crop of beans. The beans germinate faster if soaked in clean water for 2-4 hours before planting. If desired, innoculate with additional nitrogen-fixing bacteria, but this step is not necessary in order to get good results. Grows very well in the full sun provided they plants have enough moisture to prevent wilting.
     Cowpeas have also been shown to be an excellent green manure and annual cover crop, as they grow in poor soil and have a short growing season. Supposedly they arrived in the US via the slave trade, and are still a New Years Day traditional holiday food in the south.
     Mine are originally from the grocery store, and I have been growing them now successfully for a while. I'm attempting to hybridize some cowpeas that particularly enjoy our weather and soil, though I have been amending the soil with rabbit manure for some time as well. This variety is low-growing and bushy, and can be planted very closely together to maximize your growing space. They are very well-behaved little plants, and will stay where they are placed. At the end of their cycle the beans and plants politely die and dry right on the plant, making harvest very easy.

Timber for Florida's Future


   I may have already said that I ardently believe that Florida's natural state is forested, and that it's weather and plants do everything they can to return the state to a forested system, time and again. Perhaps we should work with nature instead of against her, and plan Florida's agriculture to its forests and not to cattle pastures and tomatoes. After all, citrus trees can be part of a silviculture system, when properly managed.
     In the not-so-distant past we were all about growing timber, and some parts of North Florida still are. The construction lag has reduced the timber industry nationwide, but there will always be a need for lumber. Moreover, there are dozens if not hundreds of native and exotic trees that can be used to produce high-quality lumber products.


      This amazing essay was written in 1964 by an agricultural professor in Athens, Georgia. He outlines some information gleaned from their test site, which uses the American Sycamore tree, a member of the maple family, to very quickly produce high-quality timber and rough cellulose. The species grows very well in the entire east side of the country, is relatively pest-free, and can produce maple syrup and mushrooms as a by-product (read: secondary income). It grows quickly from seeds and is a prolific producer. The trees are even great at growing where other timber species can't or won't.
     I'm not advocating large fields of trees, but I am advocating some parts to life that can be more sustainable. What about permaculture farms that grow pecans, citrus, persimmons, cacti, pines, and other useful trees in polycutures? With processing facilities nearby or on-site, the value added could be enormous.

     Another favorable long-term study for commercial growth of Sycamore and Sweetgum in the deep south.




Florida's Department of Making Water Gardeners Sad

On this list, all the plants are illegal.



These species can only be grown in licensed, permitted, and inspected nurseries which have taken measures to ensure no possibility of escape for these plants.



     While some of these plants are unfamiliar, others are sources of human and animal nutrition that should not be disallowed in non-tender areas. For example, non-native water hyacinth is a favorite food of manatees and is reported to be well-received by cattle, goats, and rabbits. It's one of the main plants that I wanted for my pond, since it has beautiful tropical flowers and is edible. A few other plants of making people sad are water chestnuts, water spinach, and water lettuce.

Greenfest 2014

     Greenfest 2014, a fundraising event held by the gardener's at Plant Park, at the campus of University of Tampa, will be Saturday March 29th and Sunday March 30th, from 9:00 AM to 4 PM. They will feature hundreds of plant vendors, guest speakers, and a children's activity area.





Spiderwort, Tradescantia spp., Asparagus of the South


Uses : Edible, Forage, Xeriscaping. Native to : Eastern North America.
     There are several Tradescantia members that look similar, notably T. virginiana and T. ohiensis. The good news is that they are both edible. The bad news is that when anyone thinks of Tradescantia, they usually think of the striped (Wandering Jew) or purple (Purple Heart, Moses in a Boat), which are inedible.
     These purple beauties will bloom all spring, but each flower  is only open for a day or so. They are very successful, some might even say invasive, and can survive some mowing. The best practice is to relocate these hardy perennials to a flower bed in the full sun.
     Rabbits do enjoy eating them, along with some humans. Green Deane says:
     "Its leaves do not change in flavor as the plant ages. The leaves are good for salads as well, or in soup and stews but they are mucilaginous. The stems can be braised like asparagus. The flowers, at one time favorites for candying, make very pretty blue additions to back yard salads." 
   

Innovative Intensive Farming for the Humid Tropics

     I really enjoy this diagram for a self-sufficient farm in the semi-tropics. This particular plan calls for a large crop of sugar cane, which is processed into juice to feed the ducks and pigs. Perennial nitrogen-fixing forage trees are chopped to feed sheep, and azolla is cultivated to feed fish, sheep, ducks, and pigs.
     All the wastes are managed and recycled into the system to fertilize and prevent erosion. When done on a large enough scale, the meat and vegetable production could be great enough to take to market.
     This particular system could easily be modified for Florida by not changing a thing. Sugar cane grows well in most parts of the state, as does azolla and duckweed. The system might slow down in our cool winter, but should restart without any troubles in our warm spring. The daily chores would involve collecting food for the animals and managing livestock and manures. Like on any farm or homestead, the family's vegetable garden would need periodic tending. Overall, it looks like a balanced system with minimal outside inputs.
     The full description can be found here.
   

Spring is Coming

     With the weather finally warming, I have high hopes that we will get no more cold weather this winter. It has been the wettest winter that I can remember, with rain coming almost every week. Most of the neighborhood's plants have not really achieved dormancy, including the grasses and weeds.

     In celebration of the upcoming warmth I have planted some more banana trees. These were soon-to-be homeless plants that were rescued from some property renovation my mother was performing at her place at Myakka River. With any luck, these small trees will root and thrive along my path to the rabbit cages. Even if the trees bear no fruit, the leaves are a welcome change from the rabbits' usual diet of grass clippings and alfalfa pellets.

     My plans for this spring's plantings are minimal. We are six months pregnant with our second child as I'm posting this, resting from planting those bare-root bananas with some hibiscus flower and strawberry leaf tisane. It was surprisingly tiring! For the most part, we will be focusing on family and readying the household for the baby. Perhaps I will get some more chances during naptime to slip out and divide some of my favorite perennials, the cannas, and propagate. This spring I most likely will not be doing much with seeds, even the cowpeas. Kind of a shame, but it's not as much of a priority right now as it was last year. Distributing the parrot and rabbit manures, plus a layer of mulch, will be more than enough outside work to keep us busy this spring.

     There are a few events we will probably be attending... please join us!

  • Bay Area Renaissance Fair - It looks like the bloodmobile will be there, giving away free tickets for donations. Also discounts by city/date seem to be new this year. Tickets available at Walgreens and Circle K. Coupons available from Subway?
  • Nature Coast Botanical Gardens Annual Spring Sale - Does not yet have the date posted on their site.
  • USF Botanical Gardens Annual Spring Sale - April 12th and 13th.

Survival Gardening in Florida, Part 2

     As far as growing carbohydrates, nothing really jumps out at me beyond sweet potatoes, cassava, sugarcane, the safe yams, and coontie, which are all very nutritious and pack a good deal of fiber as well. Also, kids like them. The leaves of all but coontie can be eaten or used as fodder. White potatoes are great too, if you are really good at growing them. Some grains that do well in Florida include amaranth and sorghum. Sorghum can be made into a tasty molasses if a person desired it. There are a ton of fruits that grow very well in Florida, the most well-loved being citrus, which can, with choosing proper varieties, be available for picking fresh about half the year. Canna, carrots, lilies, and cassava roots are all loaded with vitamins and nutrition. Sugarcane grows very well through most of the state. Bees love it here too.
     As far as growing fats, that's going to be a tough one. This might be a good time to mention micro-livestock like rabbits, guinea pigs, or chickens. Quail are great, but need an extremely high-protein feed as they naturally eat insects. Rabbits can live almost completely on grass and weeds. Chickens can live on almost completely grains and bugs. Fish can be raised in ponds or containers and fed things like azolla, duckweed, or garden worms.
     If I had to choose just three plants to grow to survive on, it would be cowpeas, cannas, and sweet potatoes. Cowpeas are a nitrogen-fixing legume that grow very well in poor soil and can be grown twice a year. The beans are high in protein and fiber, while the plant is high in protein for the rabbits. Cannas, aside from being beautiful and able to handle our hot, humid weather, can yield a starchy root and the leaves are high in vitamins for the rabbits. Sweet potatoes are a nutrient-dense starch, with very excellent tasting leaves which are high in protein. The leaves from all three plants can be eaten raw or cooked.
     Areas of the property which are not actively gardened can be, over time, landscaped with perennials that produce nutrition, fodder, or both. My favorite useful perennial is probably the wild rose bush. They don't have much of a smell, but make large, beautiful flowers that turn into rose hips - very nutritious. The leaves are good fodder and the thorns make the plant valuable for fencing. Thorned or thornless prickly pears are also a wonderful perennial, as the leaves are edible and the fruit is delicious. Plant those with an asiatic lily in between each bush and you will have created lush, flowery nutrition.
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Actual Survival Gardening, Part 1


    Survival gardening is a phrase that has been thrown about and equated with permaculture, which it is not. Permaculture is lasting plantings of perennials which give abundantly year after year, while survival gardening is active gardening with a care to provide all of a person's nutritional needs.
     All nutritional needs. Fats, carbohydrates, proteins, fibers, trace minerals, and vitamins.
     There is a lot of debate as to how much land it would take to provide for all nutritional needs. Some people might say one acre per person, others more. Would all nutritional needs include meat and fish? what about the healthy fats that are in avocado and olives? So everyone is going to have their own opinion on land consumption, particularly in regards to climate and use, for example, like bio-intensive agriculture.
     I think as far as growing protein the first thing that jumps to mind is nut trees, and the first one that really jumps to mind is pecans. They grow really well in most parts of Florida, where other nuts fail. The rumors of a pecan blight exist, though I have not seen it for myself yet. Then there are bean plants, which are low-growing, sun-loving herbaceous protein factories. Peanuts, cowpeas, and green beans all do well here. Probably the best part about growing beans is that the plant stalk and leaves make great fodder for livestock once the beans are harvested. Sprouted grains are reputedly high in protein and vitamins.
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Unsweetened Kool Aid


     There have to be dozens of off label uses for Kool-Aid and other food additives, one of the most well known being a temporary hair color. I suspect it could easily be used to color handmade lye soap, particularly the hot process variety. I would rather have Kool-Aid in my soap than crayons or other non-food-grade additives, since what goes on your skin readily gets absorbed in.



     I'm going to have to make a test bar on the next small batch I create. In the meantime, Lowes has discontinued carrying the Roebics 100 percent sodium hydroxide crystals, so I would have to purchase future supplies online. I will check the Tractor Supply here in Polk County, but since the area is known for its high domestic consumption of some of the other off label uses for sodium hydroxide, there's some low expectations.

     After dyeing the kids hair, and your hair, and the cat's fur, why not try hand-dyeing some white yarn with Kool-Aid for the kids and the cat to enjoy? Or tie-dyed clothing using Kool-Aid and alum? That plain white shirt from the blood donation place could surely use a face-lift.