by Mary Salinas | Jun 22, 2017
‘Mel’s Blue’ Stokes’ Aster. Photo credit: Mary Derrick, UF/IFAS Extension.
Florida is home to some of the most beautiful flowering perennials. An exceptional one for the panhandle landscape is Stokes’ aster (Stokesia laevis) as it is showy, deer resistant and easy to care for. Unlike other perennials, it generally is evergreen in our region so it provides interest all year.
Upright habit and profuse blooming of ‘Mel’s Blue’ Stokes’ Aster. Photo credit: Mary Derrick, UF/IFAS Extension.
The original species of Stokes’ aster has purplish-blue flowers but cultivars have been developed with flowers in shades of white, yellow, rosy-pink and a deep blue. The flowers are large, eye-catching beauties that bloom in spring and summer. They also last well as a cut flower. You will find that bees and butterflies will appreciate their nectar! Remove spent flowers after blooms have faded in order to encourage repeat flowering.
A location in your landscape that provides part sun with well-drained rich soil is best for this perennial. Stokes’ aster is native to moist sites so it does best with regular moisture.
Stokes’ aster attracts butterflies like this black swallowtail. Photo credit: Mary Derrick, UF/IFAS Extension.
As with many perennials, the plant will form a large clump after a few years; this gives you the opportunity to divide the clump in the fall and spread it out in your landscape or share the joy with your gardening buddies.
For more information:
Gardening with Perennials in Florida
by Carrie Stevenson | Jun 15, 2017
Salt shear and onshore breezes often cause coastal maritime forests to grow at a slant away from the coast. Credit: Florida Master Naturalist Program
People from other parts of the country often move into Florida with expectations of their landscape beyond its capabilities. Those gorgeous peonies that grew up north or the perfect tomatoes they grew in California seem to wither in the heat or succumb to any number of insect or fungal pests. Adapting to our conditions takes listening to those with more experience, changing old habits or varieties and definitely adjusting expectations. Once you understand what the north Florida climate requires, you might be pleasantly surprised with a bumper crop of lemons or a thriving hibiscus that would never have worked in Michigan.
The same idea applies to landscaping on the beach or near areas of saltwater. Particularly on barrier islands like Perdido Key, Santa Rosa Island, and the coastal islands around Apalachicola, the influence of salt spray and hot, dry, sandy soils cannot be underestimated. If you have ever looked closely at the shape of the mature oak trees on the back sides of sand dunes, you’ll notice they’re shorter and tend to lean and grow away from the beach. This is due partially to the onshore breeze that steadily blows off the water, but also due to a phenomenon called salt shear. Salt shear occurs in areas where breaking waves release salt, which evaporates from water droplets and blows into the landscape. Unless specifically adapted to living in a saline environment, the salt can halt growth of the plants receiving the bulk of the spray. Many plants adapt to this by sealing up any vulnerable growing tips and sending energy for growth to the other side, resulting in a sloped shape. Land further inland from the Gulf will have consecutively less salt spray to endure.
Keep in mind that the soil on a barrier island is highly porous; it does not hold water nor nutrients well. The best option is to look at what grows there naturally, and select some of the most attractive and hardy choices for a home or commercial landscape. Knowing that a residence or commercial business is located within these environmental conditions, the best way to ensure success is to work with your surroundings instead of against them.
Below are a handful salt-tolerant options to consider.
Beach sunflower (Helianthus debilis): The yellow-blooming beach or dune sunflower will reseed and spread along as a hardy groundcover.
Muhly grass (Muhlenbergia capillaris): Muhly grass is a native clumping grass commonly used in Florida landscapes. It has showy pinkish-purple blooms in mid-fall.
Beach cordgrass (Spartina patens): Beach cordgrass is a native grass that serves as a sand stabilizer. While not particularly showy, it can serve as a good foundation plant.
Saw palmetto (Serenoa repens): These evergreen shrubs are extraordinarily hearty and long-lived. They produce a fruit that is an important food source for wildlife.
False rosemary (Conradina canescens): This evergreen shrub blooms purple, attracts wildlife, and is a hardy native species.
Firebush (Hamelia patens): Firebush has long-lasting red blooms that attract hummingbirds and native butterflies.
Blanketflower (Gaillardia pulchella): These colorful wildflowers attract pollinators like bees and butterflies and are extremely drought and salt tolerant.
Sunshine mimosa (Mimosa strigillosa): This ground-running plant has colorful, spherical pink blooms and attracts bees. The delicate leaves of the plant are sensitive to touch, and will fold up when touched.
For more information on salt-tolerant coastal plants and trees in our area along with cold-tolerant palms, contact your local Extension agent or Native Plant Society.
by Julie McConnell | May 26, 2017
Blue Morpho Butterfly feeding on banana. Photo: J_McConnell, UF/IFAS
Have you been thinking about creating a butterfly garden but don’t know where to start?
Afraid it’s too much upkeep or has to look wild and untamed?
Red Admiral Butterfly. Photo: J_McConnell, UF/IFAS
Spend a Saturday morning with the UF/IFAS Master Gardeners of Bay County to see how to design, install, and maintain a colorful low maintenance butterfly garden.
Next Saturday, June 3rd, is the free Butterfly Gardening Workshop in Panama City at the UF/IFAS Extension Office at 2728 E. 14th Street. Come learn about butterfly gardening and see our vibrant garden.
Please register ahead of time so that we can supply enough materials for all attendees by calling 850-784-6105 or sign up online.
by Carrie Stevenson | Feb 23, 2017
Azaleas have been in full bloom this year since mid-February. Photo credit: Carrie Stevenson
It’s mid-February, and regardless of the groundhog’s prediction, spring seems to have arrived in northwest Florida. In my neighborhood, all the azaleas have bloomed. While beautiful, it’s something that usually doesn’t happen around here until well into March!
According to NOAA and NASA climate data, 2016 was the hottest year globally on record, followed by the previous hottest years, 2015 and 2014. In fact, 16 of the 17 warmest years documented (since official record keeping began in 1880) have been since 2001. The United States also experienced a record-setting year of natural disasters in 2016, ranging from floods to droughts and wildfires.
As the warming trend continues, gardeners, farmers, and wildlife managers alike will find it necessary to adjust their long-held practices. When plants bloom or put on fruit early, these changes can have real economic and commercial impacts. Farmers compete on a global scale to get products to market, and if northern climates start experiencing warmer temperatures, Florida farmers could lose their competitive edge.
Juvenile bats are vulnerable and therefore protected by state laws during late spring through summer in Florida. Photo credit: Carrie Stevenson
In natural systems, a change in migration or hatching could affect the success of a protected species’ survival. The time frames for these life stages are often legally protected by state or federal laws. For example, in Florida, bats cannot be “excluded” from a building between the April 16-August 14 due to the maternity season. Beach re-nourishment projects are restricted and heavily monitored during sea turtle nesting from May-October. If these time frames start skewing earlier in the year due to changing temperatures and early onset of spring and summer, laws or common practices might need to be evaluated and changed.
In response to these changes in weather patterns, the interesting science of phenology (not to be confused with the brain-mapping “science” of phrenology) has regained popularity in recent years. Phenology is the study of when annual events in the natural world begin—the first hatching of shorebirds, the blooming of spring flowers, the migration of butterflies. For many years, both amateur and professional naturalists have kept records of these phenomena, observing them for pure scientific interest. Now, phenology research has become real-time documentation of a changing world. There are several national networks of citizen scientists making observations and recording them online, including Project Budburst, FrogWatch USA, and the National Phenology Network. If you enjoy spending time outdoors, consider joining one of the many phenology networks and contributing to the larger body of scientific observation. The more we understand about climate-related changes, the better we can prepare and adapt.
by Sheila Dunning | Oct 7, 2016
Monarch butterfly on dense blazing star (Liatris spicata var. spicata).
Beverly Turner, Jackson Minnesota, Bugwood.org
Each fall, nature puts on a brilliant show of color throughout the United States. As the temperatures drop, autumn encourages the “leaf peepers” to hit the road in search of the red-, yellow- and orange-colored leaves of the northern deciduous trees.
In Northwest Florida the color of autumn isn’t just from trees. The reds, purples, yellow and white blooms and berries that appear on many native plants add spectacular color to the landscape. American Beautyberry, Callicarpa americana, is loaded with royal-colored fruit that will persist all winter long. Whispy pinkish-cream colored seedheads look like mist atop Purple Lovegrass, Eragrostis spectabilis and Muhlygrass, Muhlenbergia capillaris.
The Monarchs and other butterfly species flock to the creamy white “fluff” that covers Saltbrush, Baccharis halimifolia. But, yellow is by far the dominant fall flower color. With all the Goldenrod, Solidago spp., Narrowleaf Sunflower, Helianthus angustifolius and Tickseed, Coreopsis spp., the roadsides are golden. When driving the roads it’s nearly impossible to not see the bright yellows in the ditches and along the wood’s edge. Golden Asters (Chrysopsis spp.), Tickseeds (Coreopsis spp.), Silkgrasses (Pityopsis spp.), Sunflowers (Helianthus spp.) and Goldenrods (Solidago spp.) are displaying their petals of gold at every turn. These wildflowers are all members of the Aster family, one of the largest plant families in the world. For most, envisioning an Aster means a flower that looks like a daisy. While many are daisy-like in structure, others lack the petals and appear more like cascading sprays.
So if you are one of the many “hitting the road in search of fall color”, head to open areas. For wildflowers, that means rural locations with limited homes and businesses. Forested areas and non-grazed pastures typically have showy displays, especially when a spring burn was performed earlier in the year. Peeking out from the woods edge are the small red trumpet-shaped blooms of Red Basil, Calamintha coccinea and tall purple spikes of Gayfeather, Liatris spp.
Visit the Florida Wildflower Foundation website, www.flawildflowers.org/bloom.php, to see both what’s in bloom and the locations of the state’s prime viewing areas. These are all native wildflowers that can be obtained through seed companies. Many are also available as potted plants at the local nurseries. Read the name carefully though. There are cultivated varieties that may appear or perform differently than those that naturally occur in Northwest Florida. For more information on Common Native Wildflowers of North Florida go to http://edis.ifas.ufl.edu/ep061.
by Gary Knox | Oct 7, 2016
A “Gardening for Pollinator Conservation” Workshop will take place Thursday, October 13, at the UF/IFAS North Florida Research and Education Center (NFREC) in Quincy. Pollinators are important in conserving native plants, ensuring a plentiful food supply, encouraging biodiversity and helping maintain a healthier ecological environment – – – the so-called “balance of nature.” Come learn how you can conserve and promote pollinators in your own garden, all while beautifying your own little piece of Nature.
As in previous years, nursery vendors will be selling pollinator plants at the Oct. 13 workshop, making it convenient for you to put into practice what you learn at the workshop! Registration is just $15 per person and includes lunch, refreshments, and handouts.
Check out the workshop details and register at: https://gardeningforpollinatorconservation.eventbrite.com/
What: Gardening for Pollinator Conservation
When: Thursday, October 13, 8:30 am to 5:00 pm EDT
Where: University of Florida/IFAS North Florida Research and Education Center, 155 Research Road, Quincy, FL. Located just north of I-10 Exit 181, 3 miles south of Quincy, off Pat Thomas Highway, SR 267.
Cost: $15 per person (includes lunch, refreshments and handouts)
Registration: https://gardeningforpollinatorconservation.eventbrite.com
For more information, contact: Gary Knox, gwknox@ufl.edu; 850.875.7105
For a printable Flyer click here: Gardening for Pollinators Workshop
Our workshop builds on previous successful pollinator workshops held at Leon Co. Extension last year and in Marianna in 2012. This workshop was developed as a collaboration of county faculty from several extension offices with folks from the Florida Fish & Wildlife Conservation Commission as well as UF/IFAS NFREC. Sponsors helping defray costs include Florida Native Plant Society – Magnolia Chapter, Gardening Friends of the Big Bend, Inc., Mail-Order Natives, and University of Florida/IFAS North Florida Research and Education Center.
We look forward to seeing you at the workshop!
