by Taylor Vandiver | Dec 24, 2013
Garden Tools. Photo courtesy: UF/IFAS Gardening Solutions
Due to a lack of snow, Florida’s winter landscape chores are relatively uncomplicated. However, that doesn’t mean they’re unimportant. As the growing season comes to a close and gardeners mow, snip and spade for the final time, it’s time to consider proper cleaning and storage of all that equipment. A little preventative maintenance can avoid frustration and expensive repair in the future. When tools are maintained properly their life is extended substantially and their work efficiency is increased. A few examples of preventative care include cleaning and sanitizing, sharpening blades, and maintaining power equipment.
When cleaning tools, remove caked on soil or vegetation using a wire brush, scraper or a strong stream of water. Sharpen hoes, pruners, loppers and saws.
Always remember to check tools thoroughly for loose screws or nuts and tighten them accordingly. Spraying the bare metal parts and cutting edges of tools with a penetrating oil, such as WD-40, will help prevent rust. It is thought that wiping tools’ wooden handles with boiled linseed oil will help prevent wood from cracking and drying.
Another item to consider while preparing one’s landscape for the winter is the garden hose. While hoses don’t need a great deal of care, a few small steps are important if they are to last. Store hoses on hose supports or reels or coil them loosely rather than hanging them on nails. Using hose supports or reels prevents the hose from sagging and kinking. Drain all the water and store in a dry location before storing hoses away for the winter.
Power equipment, such as lawn mowers, may require additional winter preparations. Always refer to the owner’s manual for specific information. However, in general, the following steps can be taken to winterize this equipment.
Remove collected grease, dirt and plant material from the equipment. It is always beneficial to check for loose screws and nuts and tighten them accordingly. Remember to sharpen cutting edges. If equipment has a four-cycle engine, change the oil by following instructions listed in the owner’s manual. Remove all gasoline from tank. It’s good to run the engine a turn or two to coat the cylinder walls with oil, and then replace the plug.
Two-cycle engines, or engines that run with a gas and oil mixture, also should have the oil-gas mixture removed for the winter. Run the engine with the choke open to remove fuel from the lines. Check the spark plug and replace if it is worn. Replace other worn or damaged parts as well. Always avoid storing gasoline over the winter. Old gasoline does not ignite easily, making the machines using it work harder.
Once the cold weather creeps in to Florida, gardeners may feel as if they can sit back and wait for spring, however, don’t neglect proper maintenance of garden tools. When the weather warms up, properly working garden equipment will be the gardens’ best asset!
For more information feel free to contact your local Extension Office.
by Blake Thaxton | Dec 17, 2013
Dates: Tuesdays, January 14- February 4, 2014
Time: 6:00PM-7:30PM (Central Time Zone)
Cost: $30 per person or $45/couple
Location: Local UF/IFAS Extension County Office
by Blake Thaxton | Dec 16, 2013
This fall, the Gulf Coast Small Farms and Alternative Enterprises Team put in a fall vegetable demonstration at UF/IFAS West Florida Research and Education Center in Jay, Florida. The demonstration had several fall crops such as spinach, swiss chard, lettuce, broccoli, cauliflower, carrots, turnips, rutabaga, kale, and collards. Several of the recommended varieties were grown so that small farmers and home gardeners could visually inspect the different varieties and see what they may want to grow next fall. The recommended varieties came from the 2012-2013 Vegetable Production Handbook of Florida and the 2013 Southeast US Vegetable Crop handbook.
So you can also experience this demonstration, below are pictures of some of the varieties being grown.
Swiss Chard
The swiss chard has done outstanding, although the low temperatures recently did produce cold damage. The swiss chard that was grown in the high tunnel structures has thrived.
Lettuce
Ouredgeous (romaine), Cherokee (loose leaf), and Ithica (heading) were all grown. Below is a picture of Ithica which has done well, although slow growing up to this point. The cold caused some damage on Ithica as well.
Carrots
Suger Snax 54, Purple Haze, and Apache were the varieties grown. They have all done well but appear to have grown much slower than the literature indicates. Beautiful none the less!
Broccoli
Cauliflower
If you want to have a closer look at the varieties, call for a walk through (850)623-3868
or email at bthaxton@ufl.edu. Their will be a field day held tomorrow Wednesday, December 18th, at this demonstration site for Master Gardeners and Small Farmers. Click here to register!
by Blake Thaxton | Nov 18, 2013
by Eddie Powell | Nov 18, 2013
Image Credit : Eddie Powell
Northwest Florida homeowners enjoy growing their own vegetables every fall, but are faced with cold weather issues, especially during the first few days of December. For example, most cole crops can be planted until November, but they must be protected from the cold weather or they will need to be replaced. A good variety of cold tolerant plants should be used in order to prevent total devastation of the garden by extremely cold weather.
Below are a few tips to assist the home gardener in growing a successful winter vegetable crop.
- For tender plants, site selection should the top priority when preparing for a freeze. Vegetable plants need a site with good air drainage; not in a low area where cold air settles. Arranging tender plants along a barrier to protect them from cold winds improves the plants cold protection, especially from very hard freezes.
- Poorly drained soils result in weak and shallow roots which are more susceptible to cold injury.
- Plants grown with the correctly applied rate of nutrients will tolerate colder temperatures better and recover from cold injury faster than plants grown with little to no nutrients.
- Watering vegetable garden plants before a freeze can help protect plants. A well watered soil will absorb more solar radiation than dry soil and will radiate heat during the night. This may increase cold tolerance by as much as 2°F.
- Saturated soil conditions can damage the root systems of most plants over a few days, so make sure the ground is well-drained.
- Healthy vegetable plants are more resistant to cold than vegetable plants weakened by disease, insect damage, or nematode damage. Routine inspection for pests and implementation of necessary control measures are essential.
- Plastic or cloth coverings can help protect vegetable plants more from frost than from extreme cold. Covers that extend to the ground and are not in contact with the vegetable plants foliage will reduce cold injury. If the vegetable plant foliage is in contact with the cover it is often cold burned or injured because of heat transfer from the foliage to the colder cover. Some examples of excellent plant covers are cloth sheets, quilts or black plastic. If plastic covering is used, it is extremely important to remove the covering during the day to provide for ventilation of trapped heat.
- Feel free to contact your local county extension office for information on cold protection, pest identification and recommended control measures.
by Roy Carter | Nov 4, 2013
Fertilizer Spreader on lawn. Image Credit UF IFAS Extension FYN Program
Fertilizers are manufactured from a wide variety of materials to supply plant nutrients. Once these materials are mixed, it becomes difficult to distinguish the materials present. In the past, a few unscrupulous manufacturers have taken advantage of this to increase their profit. To protect consumers and legitimate manufacturers from such practices, The Florida legislature enacted the first fertilizer law in 1889 and has amended it many times since enactment. These laws regulate the manufacture and sale of fertilizer in the state.
The law requires that the manufacturer purchase and affix a label to each bag, package, container, or lot of fertilizer offered for sale in the state. The law requires that each label show specific information about the analysis and composition of the mixture or material.
Image Credit UF IFAS
The key information comes in the guaranteed analysis section of the label. It tells the home gardener the ratio by percentage of the primary plant nutrients. The number s are in the order of these primary nutrients; Nitrogen, Phosphorus and Potassium. For example an 8-8-8 fertilizer would be eight percent nitrogen compound, eight percent phosphorus compound and eight percent potassium compound.
There’s some other information in this section of the label that may seem even more complicated but it’s also important. The label explains how much chlorine the fertilizer can contain. Chlorine can reduce the quality of some vegetable and flowers.
It informs the buyer what materials the primary plant nutrients are derived from. This can assist in determining the quality of the fertilizer.
Probably the most difficult part of the label to read, certainly the hardest part to describe, is the information listed right after the total nitrogen figure in the guaranteed analysis section. In addition the total amount of nitrogen, the label gives the amount of each of several types of nitrogen present in the fertilizer. This information will seem confusing, but it also offers a glimpse into how the fertilizer will work in specific types of soil.
Terms such as nitrate nitrogen ammoniacal nitrogen, water-soluble organic nitrogen and/or urea nitrogen can be used by plants fairly quickly. These nitrogen forms in fertilizer are great for a vegetable garden. But nitrate and water-soluble organic nitrogen are rapidly leached out of the soil so they don’t last very long. Ammoniacal and water insoluble nitrogen will stay longer in sandy soils.
Fertilizer with a high percentage of natural organic nitrogen is used by the plants slowly over a fairly long period of time. This kind of slow release fertilizer would be good for lawns helping them stay green without causing spurts of extra fast growth.
This is a complicated subject, hard to fully explain in one article. This is the take home message: almost any fertilizer purchased in Florida is a good one if it has the ingredients required for plant health and if the price is fair in terms of the total amount of plant nutrients it contains.
For more information on Florida fertilizer label contact your local UF IFAS Extension office or read this publication on the Florida Fertilizer Label.
