Tuesday, September 23, 2014

Florida-Friendly Plant of the Week

Purple Lovegrass
Eragrostis spectabilis

 



The light purple inflorescence of this bunch grass can be seen right now and through the fall months on road sides and in natural areas. The back half of my home lot was left natural by the builder. I have transplanted many of these beautiful plants, and they take to transplanting very well, covering areas where I could get nothing else to grow. I had an area near the house, by the air conditioner where nothing at all would grow. I really don't know what caused that patch of soil to be barren. When the sand was wet, it formed water drops like a water resistant material, rather than soaking in. I finally planted purple lovegrass in that site, and it is doing very well for two years now.

Purple lovegrass does well in North, Central and South Florida.  It is a fast grower and can get to be 1-3 feet tall and 1-3 feet wide. It likes a soil pH of 4.5 - 7.2. It likes sandy or loamy soil. It thrives in well drained to medium drained soil. It was a high drought tolerance. It likes sun to partial shade. It will not do well on the coast, as it has little to no salt tolerance.

This is one of my personal favorites, since I come across it for free in my yard, and it does a great job filling in bare areas. I also love to drive along the roads in the north western, drier areas of our county and see the beautiful patches of purple this time of the year. It can be a little messy in the landscape, as it will throw the flower spikes off when it is done blooming, and they fly around like little tumbleweeds. That little nuisance is well worth it to me. I have seen bunnies and other critters using the purple lovegrass as shelter. It can be purchased at native plant nurseries and at local community nurseries.

Friday, September 19, 2014

Home Grown & Organic

I was privileged to be able to attend the Central Region Master Gardener Conference in Ocala yesterday. UF professionals educated the volunteers (and the rest of us) on a myriad of topics. I'd like to share some of the lessons I learned from Dr. Danielle Treadwell about organic vegetable gardening. Dr. Treadwell generally works with farmers on a commercial production scale, but she shared principles of organic veggie gardening easily adaptable to the home gardener.

Lesson number one is to find information from reliable sources. There is a lot of noise, and consequently misinformation regarding organic gardening on the internet and out in the real world. Reliable sources would include the University of Florida or any College of Agriculture from any state university. Florida's would obviously contain more localized information for our area. The Florida Organic Growers Association is a trustworthy source, as is the Organic Materials Review Institute.

The USDA National Organic Program was developed to bring uniformity to all commercial farms who claim to produce organic food products. Part time organic farmers, who gross less than $5,000 a year are not required to be certified, but are  required to comply with the NOP standards.

The backyard gardener, who makes no money from their bounty is not allowed to use NOP labels. That doesn't mean we can't follow organic standards. If you have your mind set on organic veggie gardening for your own use and to share with your friends and family, here are some tips:

Remember that in order for a producer to become certified organic, they must be participating in a system. The system of plant production must follow certain steps which maintain the organic integrity. How do we follow a system?  Let's start with the soil. Begin with a soil test from your local Extension Office. Find out what the soil needs or doesn't need. We can amend our soil by building up organic matter. Hay, leaves, pine needles, etc. all contribute to enriching the soil and assisting its moisture retention value. Composting is a fantastic way to add amendments to the soil. Use yard debris, shredded paper and table scraps to build a healthy compost pile. Do not throw in any animal products except egg shells. Problems with E. coli and other infectious diseases are leading us away from the use of raw manure of any type. There are commercially available processed manures, such as Black Kow, which we can utilize as a safer method of applying nitrates.

The next step is to obtain the seeds or transplants. Very few organic transplants are available. Unless you come across a certified farmer who is selling them, they are hard to come by. How do you know the seeds you buy are organic? Look for the certified organic label.

Only food products and their seed can be certified organic. So, how do we know the other items we use in gardening are approved for organic production? "Inputs" such as fertilizer and pest control products that carry a seal of approval from OMRI are what UF recommends to retain the integrity of your personal organic garden. Cultural practices go a long way to help reduce critter and weed problems. Rotate your crops each season. Study the plant families. Don't put that same plant family in your garden plot each season. This will discourage the pests who are looking for a free buffet of their favorite foods. Use cover crops when your garden is not in use. This will discourage weeds, keep the soil in place and add nitrates to the soil when you plow it under. Fish emulsion products are very beneficial to your garden's nutrient requirements. Read the label for when, where and how to use them. When applying fish emulsion products, don't wear clothes you have any attachment to!

Below are links to the publication Organic Vegetable Gardening in Florida, as well as to the organizations mentioned in this article.

Happy Gardening!



http://edis.ifas.ufl.edu/pdffiles/HS/HS121500.pdf

http://www.foginfo.org/

https://www.omri.org/

http://www.ams.usda.gov/AMSv1.0/nop





Monday, September 15, 2014

Florida-Friendly Plant of the Week


 

Muhlenbergia cappillaris

Muhly Grass is a beautiful bunch grass that brings excitement to any landscape in north, central, or south Florida. It does well in zones 8-11. This Florida native plant can grow anywhere from 2-5 feet tall, and will spread to be about 2-3 feet wide. It likes a soil pH ranging from 6.0 - 8.0. It prefers a sandy soil. It can do well in wet, dry or in between soils. It wants full sun, but good news to all you beach residents, this pretty purple/pink delight has a high salt tolerance.  The inflouresence of purple will bloom in the fall. They look lovely as specimen plants, but are gorgeous in mass. 

I have a very sandy yard. My house is probably 6 miles from the gulf, as the crow flies. My area of Florida is characterized as Pine Flatwoods. Muhly grass does beautifully in my yard. It has a moderate rate of growth. I just plant it, water it for establishment and then let it do its thing. No fertilizer or special treatment. I plan on buying some more muhly grass at local plant sales. 

If you want to experience the beautiful purple plumage, don't prune or cut this grass down in the summer. 

Happy planting!

Friday, September 12, 2014

What's the Buzz?

 LEARN ABOUT CONTROLLING MOSQUITOES
Yesterday evening I held a class with Hernando County Mosquito Control entitled, "Keeping the Skeeters Out of Your Florida Yard."

Some of the highlights of the training hit upon prevention/reduction of mosquito breeding places. Are you a mosquito breeder? Here are some of the hidden breeding grounds that you could be fostering in your own yard:

Birdbaths - flush them out and replace water every week.
Grills - store under a roof, or make sure water isn't puddling/standing anywhere on the grill.
Pet water dishes - refresh them often.
Bromeliads and other water-holding plants - flush them out once a week.
Gutters - keep them clean and clog free.
Kid’s toys/ pools - dump them out when not in use. Store toys indoors.
Rain barrels - use an enclosed system or cover with a screen/ lid.
Boats, canoes, kayaks - store upside down, or cover.
Tarps - punch out the water that develops in pockets.
Tires - get rid of them, stack them inside or at least stack them on top of each other and cover.
Accordion style downspout extenders - mosquitoes LOVE to breed inside of them, with the ridges they provide. Don't use those.

Those reduction methods will go a long way towards making your yard more livable. Here are some things that the University of Florida does not recommend:

Sound emitters - There is no scientific evidence that they work.
Bug zappers - They end up zapping a lot more species other than mosquitoes, some of whom could be beneficial insects.
Bats/ Purple Martins - If you want to make houses for them, that's fantastic. They will help. But they won't make your neighborhood mosquito - free.

Male and female mosquitoes feed on plant nectar for energy. It's only the female that comes to you for a blood meal, so she has the protein she needs to lay eggs. Blame it on the ladies! 

What attracts mosquitoes to you and not to your friend? There are a number of complex chemical components which determine a mosquito's attraction to a host. They involve carbon dioxide emissions (so don't breath!) pheromones, etc.

The best way to avoid problems is to use a topical product containing DEET. The University of Florida also recommends Picaridin, Oil of Lemon Eucalyptus or IF3535.  Hernando County Mosquito Control Director Sandra Fisher is partial to DEET, and puts it on each time she goes outside. She has soap and water ready for when she returns indoors.

Hernando County Mosquito Control utilizes Integrated Mosquito Management to control those pesky critters in our county. A system of surveillance, trapping, sentinel chickens, aquatic larvacide, mosquito fish in ponds, pools and DRA's, aquatic plant removal, mowing, and other methods keep the populations down. The mosquito spray truck we all associate with mosquito control is the last ditch effort in an arsenal of tactical maneuvers. The insecticide is a contact killer, so it must reach the mosquitoes that are in that exact area at that exact moment. It is the combination of efforts on Mosquito Control's part that keep our county's mosquito populations at an acceptable level. 

If you would like Hernando County Mosquito Control to present to your group give them a call at  352-540-6552.
Check out their website at http://hernandocounty.us/mosquito


 

Wednesday, September 10, 2014

Florida-Friendly Plant of the Week

Ostrya virginiana, American Hophornbeam, American Hornbeam

This beautiful tree is listed in The Florida-Friendly Landscaping Guide to Plant Selection & Landscape Design. It is a native tree, and grows in zones 8-9a. Hernando County is considered Horticultural Zone 9. It is a slow growing tree, and has medium to high wind resistance. At full maturity, it will reach 10-30 feet in length and can stretch out 15-30 feet in diameter.  It performs best in soil with a pH of 4.5 - 7.2.  It prefers well drained soil, and has a high tolerance for drought conditions. It is happy in a variety of light conditions, such as full sun, partial sun or shade. It has little to no salt tolerance. This tree provides habitat for birds as well as providing nuts for wildlife. One of the best features of this native is that the leaves will color up and give us a taste of Fall. (Fall being a relative term in Florida and not necessarily occurring in October.)

Download The Florida-Friendly Landscaping Guide to Plant Selection and Landscape Design at http://fyn.ifas.ufl.edu/homeowners/publications.htm



Florida-Friendly Landscaping in Hernando County

Florida Yards and Neighborhoods is a program developed by the University of Florida. It was launched through UF Extension Offices throughout the state. The program promotes 9 principles:

1. Right Plant, Right Place
2. Water Efficiently
3. Fertilize Appropriately
4. Mulch
5. Attract Wildlife
6. Manage Yard Pests Responsibly
7. Recycle
8. Reduce Stormwater Runoff
9. Protect the Waterfront

The program's name was later changed to Florida-Friendly Landscaping.

Hernando County has funded the Florida-Friendly Landscaping program for about 14 years. It started out in the Hernando County Cooperative Extension Service, and was co-funded by the state and SWFWMD. The program is now completely funded by Hernando County Utilities Department.

My name is Lilly Browning, and I am the Hernando County Florida-Friendly Landscaping Program Coordinator. I have been involved with the program since its inception in Hernando County. I was privileged to work with County Extension for 12 years as an assistant to the Horticulture Agent as well as with Agriculture and Family and Consumer Sciences. I earned a certification as a Florida Master Gardener during that time. I worked closely with all of the Hernando County Master Gardeners and had the best teachers in the world! I went to the College of Central Florida and was trained in Horticulture Technology. I have always believed in the Florida-Friendly Landscaping Program principles, because they are simple, authentic ways in which we can all be better stewards of our little piece of Earth. When the position became open, I jumped at it, and was thrilled to be offered this opportunity to train and teach others about Florida-Friendly Landscaping.  I have lived in Hernando County for 36 years and have witnessed phenomenal changes. I raised my family here, and I am vested in this community. I look forward to sharing Florida-Friendly Landscaping with you!