No Rain? Best Way To Help Your Plants

I think I saw a rain drop yesterday.  That was it.  A rain drop.  Here in Central Florida we are now facing our third month with below normal rainfall and heading into a dry spring season.  Add summer time temperatures to the lack of rain and we have stressful conditions for our landscape. 

The good news is that we know that with these weather patterns that we can control how we take care of our landscape.  We can adjust our irrigation, reduce our fertilization and pruning, replenish our mulch, but what else can you do to help your plants handle the temporary drought cycle?

You can add amendments to your garden beds and surrounding shrubs and young trees. Adding organic materials to your sandy soils will help keep the moisture in the ground, provide nutrients that will help plants thrive, and reduce the amount of garden chores that usually come from having 'less than optimum' sand.

Myakka Sand

Our state soil 'Myakka' was designated in 1989, because Florida (an Indian word for 'Big Waters') has more total acreage of Myakka sand than any other soil type. This native soil which is wet sandy soil with an underground layer of organic subsoils is not found in any other state. 

While most new residents from up North like to complain about our dirt. Its not bad. It just is. Myakka sand can provide good drainage, easy to dig in, and does have macronutrients and minerals in it.

Yet sandy soils do not retain moisture very long and can have microbacterial conditions that allow for quick decomposition, leaching nutrients, and nemotodes. Adding organic amendments to your soils is a great way to help your plants survive easier during hotter, dryer periods.

How much should you add?  For a typical 10 square feet, you can add one bag (20 lbs) of top soil, one bag of peat moss, and one bag of manure.  Or you can substitute similar amounts of mushroom or your own seasoned compost.  Work the amendments into the top six to eight inches of your garden bed or apply it around to your shrubs and trees and work it into the ground.

Be careful not to add green compost ingredients, i.e. coffee grounds, manure, in large amounts to your plants as they can have unintended consequences such as increasing acidity or binding nutrients up.  Add fresh coffee grounds, tea leaves, etc to your compost pile and let them age.

• More information on composting.
• 163 things to add to your compost
• Compost - Living Green - IFAS
• Compost Tips For Home Gardeners - IFAS

Making Up For Lost Rain

The rains finally came and are expected to be here all week with 50% chance through Friday! My flowers and plants soaked in the wetness and look very satisfied this morning.  Turning off my microirrigation system to take advantage of Mother Nature, the moisture will definitely help the fertilizing I did over the weekend.

Above you can see my oak leaf hydrangea, spirea, and dwarf pomegranate tree glistening in the rain.

Florida Winter Is Driest In 80 Years

Florida set records this year in more ways than one.  Not only did we have colder temperatures earlier (November) but from October through February, it was also the driest winter in eighty years. In December, we had less than an inch of rain for the entire month, January we had 2" - 3" more than normal, and in February, there was less than an inch. March's month totals look to be below the average 3" with no rain anticipated for the next week, leaves Florida in a rainfall deficit.

The lack of hurricanes and tropicals storms last fall, and the lack of adequate rainfall this winter means that lake levels are low, wells will be running dry, and the aquifer will be low with more saltwater intrusion. 

These conditions mean that more landscapes will fail and high maintenance lawns will not survive. Reducing your fertilizing schedule, retrofit your irrigation to be efficient, watering only when your yard shows signs of stress will help your lawn manage till summer rains set in.

Inefficient irrigation system doesn't have head to head coverage.

Want more ways to drought proof your lawn? Check out the University of Florida's recommendations.

Central Florida Residents Fighting Invasive Plants

Central Florida lakefront homeowners are seeing nuisance invading plants like hydrilla taking over. Past years' drought and wintertime temperatures have reduced the amount of native tropical aquatics allowing non-native species to grow abundantly clogging up canals and shorelines. Local city and county departments are helping homeowners clean up their lakes.

"We've seen a very strong rebound of the exotics [plants] that we've had at a very low level in the past," said Ron Novy, Orange's program manager of lake management. "It seems to be not just isolated incidents, but usually you see a pattern of heavy growth in one lake."

The issue concerns enough residents living near lakes in Orange each year that the county set up specific taxing districts to tackle the problem. Once residents approach the county about vegetation issues, they usually agree to pay an extra fee ranging from $25 to $150 annually on their tax bills that's similar to a garbage pickup fee, Novy said. The fees — the amount is based on the size of the plant problem or its complexity — are set aside to have county workers clean up the plants that have filled the lakes.

Read more.

Lake County Aquatic Plant Management
Orange County Lake Management
Osceola Aquatic Plant Management information
Seminole County Lake Management
Florida Aquatic Plant Management Regional Offices

Water Gardening - Daytona Beach Style

UPDATE: Setting historic record (5/17 - 5/23)

Daytona Beach 23+ inches
Ormond Beach 30+ inches
New Smyrna Beach 20+ inches
Orlando 12 + inches (my home)

Daytona International Speedway gives flash a different meaning when it comes to flooding. Click here for more photographs of the 25" + of rain dropped in the last ten days on the most famous beach in the world.

Photo credit: Nancy501s

North America Facing Worst Drought In History

A British newspaper, The Independent, reporting that America is facing it's worst drought in history, worse than the Dust Bowl years during the late 1920's.

From the mountains and desert of the West, now into an eighth consecutive dry year, to the wheat farms of Alabama, where crops are failing because of rainfall levels 12 inches lower than usual, to the vast soupy expanse of Lake Okeechobee in southern Florida, which has become so dry it actually caught fire a couple of weeks ago, a continent is crying out for water.

In the south-east, usually a lush, humid region, it is the driest few months since records began in 1895. California and Nevada, where burgeoning population centres co-exist with an often harsh, barren landscape, have seen less rain over the past year than at any time since 1924. The Sierra Nevada range, which straddles the two states, received only 27 per cent of its usual snowfall in winter, with immediate knock-on effects on water supplies for the populations of Las Vegas and Los Angeles.

The human impact, for the moment, has been limited, certainly nothing compared to the great westward migration of Okies in the 1930 - the desperate march described by John Steinbeck in The Grapes of Wrath.

Big farmers are now well protected by government subsidies and emergency funds, and small farmers, some of whom are indeed struggling, have been slowly moving off the land for decades anyway. The most common inconvenience, for the moment, are restrictions on hosepipes and garden sprinklers in eastern cities.

But the long-term implications are escaping nobody.

Meanwhile, China is flooding - Millions suffering.

LA Residents Told To Cut Showers

Los Angeles residents have been asked to cut their showers to help conserve water during the drought.

Los Angeles residents were urged on Wednesday to take shorter showers, reduce lawn sprinklers and stop throwing trash in toilets in a bid to cut water usage by 10 percent in the driest year on record.

With downtown Los Angeles seeing a record low of 4 inches of rain since July 2006 -- less than a quarter of normal -- and with a hot, dry summer ahead, Mayor Antonio Villaraigosa said the city needed "to change course and conserve water to steer clear of this perfect storm."

It is the driest year since rainfall records began 130 years ago.

The Eastern Sierra mountains, where Los Angeles gets about half of its water supply, marked its second-lowest snowpack on record this year. That and the lack of rainfall could force the nation's second largest city into full drought mode in coming months, officials said.

Below average rainfall for the past few years has also turned the traditional summer southern California fire season into an all-round event. Firefighters battled two major brush fires in May alone, at the Los Angeles landmark Griffith Park and on the tourist island of Catalina.