Do you enjoy a tasty bowl of fruit in the morning? Or maybe a hot steaming cup of coffee? If the answer is yes, then raise (or tip) your hat to our pollinators. About 75% of food crops depend on pollination to some extent, but pollinators provide the bulk of the pollination for over 80% of the world’s flowering plants. A pollinator can be birds, bats, or even small mammals but, insects such as ants, bees, beetles, wasps, butterflies, and moths do the bulk of the pollination that affects our daily lives.
Plants normally benefits from attracting a particular type of pollinator to their flowers, ensuring transfer and hopefully resulting in reproduction. The pollinator benefits from its adaptation of a particular flower with different traits to access nectar and pollen. These floral traits include odor, color, size, flower shape, reward type, amount, nectar composition, and timing of flowering. This plant pollinator interaction is known as pollination syndrome.
Did you know –
That tubular red flowers with a lot of nectar often attract birds.
Also, foul smelling flowers attract carrion flies or beetles.
Butterflies and moths can help spread pollen; however, they don’t have any specialized structures for collecting pollen.
Beetles pollinate more than 80% of all flowers – clusters of flowers are ideal because beetles are clumsy fliers.
While bees are drawn to plants on the blue, white, purple, and yellow color spectrum. Bees possessing hairs and other specialized anatomical structures that can readily collect and transfer pollen, making them an important plant pollinator. However, the honey bee, (Apis spp.) is the world’s top pollinator and is responsible for one-third of what we eat, yet they are just a small representative of all the bee species.
UF/IFAS Photo: Rodger Evans
FAMU/UF/IFAS Photo: Donna Arnold
Did you Know-
Everyone can contribute to pollinators by creating a home garden. Pollinators will make use of food and habitat anywhere it is found – roadsides, open fields, pastures, backyard flower gardens etc. One can be pollinator friendly by doing any of the activities below:
Plant an assortment of plants – varying in color, size and type to support a greater number and diversity of pollinators.
Plant nativeplants – as they are considered the best choice due to their abundance of nectar and pollen, among other benefits.
Use little or no pesticides – instead maintain a sustainable garden with the suitable plant species that will support natural beneficial insects—reducing the need for pest control.
Educate– others about the importance of pollinators.
Seasonal planting – Choose pollinator plants that bloom in spring, summer, and fall. Timing is crucial – plant flowers in clumps that bloom in early spring (emerging winter hibernation) and late summer (preparing for hibernation) so bees have adequate food supply.
Provide habitat or installbat boxes. Bats play a vital role in pollinating flowers and dispersing seeds.
UF/IFAS Photo: Tyler Jones
Helpful Hint: Did you know dandelions are the first food for bees emerging in the spring. Leave them in your yard and feed the bees!
Need an excuse to not mow your lawn this month? UF/IFAS Extension agents in the Florida Panhandle are asking residents to skip their soon-to-be-weekly outdoor chore until the calendar flips to April.
The idea for “No Mow March” is borrowed from “No Mow May,” a concept begun in the United Kingdom that has now spread to northern parts of the United States.
“Obviously, our lawns are growing way too quickly by the time May rolls around,” said Beth Bolles, UF/IFAS Escambia County horticulture agent who is leading the pilot effort this year. “Here in North Florida, March is our transition period, when grass is exiting dormancy. But it’s also when pollinators are starting to become more active, so it’s the perfect time to celebrate them and promote their health and habitat.”
Bolles is quick to point out, though, that the month is about more than just turf.
“We recognize that some communities have rules to follow regarding their lawns,” she said. “There are other things you can do to encourage pollinators to visit, whether it’s container plants or adding new shrubs or pollinator houses. We encourage everyone to find their own way to participate.”
The first step in participating is to sign the pledge at go.ufl.edu/NoMowMarch. Visitors can also use the website to find virtual or in-person events geared to the topic, learn tips for adhering to homeowners association guidelines while still promoting pollinators, and record observations to a No Mow group on iNaturalist.
October is the premier wildflower month in the Panhandle. Nighttime temperatures drop, days shorten, pollinators emerge, and many native plants explode into flower. Of all the native fall-flowering Panhandle wildflowers, maybe the most striking is currently in full bloom, the Mistflower (Conoclinium coelestinum)!
Photo credit Bill Boothe / Natural Encounters
Mistflower is a low growing, spreading native perennial (1-2’ in height) found in sunny, moist areas of meadows and near rivers, ponds, and creeks throughout much of the United States from New York to Florida and even west as far as Texas and Nebraska. This common native wildflower is conspicuously one of the few native plants in our area that has blue flowers, making Mistflower easy to spot in a sea of yellow, orange, purple, pink, and white wildflowers. The flowers appear as little puffs of purply-blue due to the lack of ray florets (think the outer yellow “petals” of sunflowers), possessing only disk florets (think the inner part of sunflower heads) with long blue, fuzzy-appearing stamens. Mistflower is attractive to more than just wildflower watchers as well, it’s a magnet for nectar-seeking butterflies as well; Eastern Swallowtails, Great Purple and Juniper Hairstreaks, and others are often found feeding on the flowers.
Great Purple Hairstreak butterfly on Mistflower. Photo credit Bill Boothe / Natural Encounters.
As lovely as Mistflower is in the wild, it’s probably best left for folks enjoy there, especially those who prefer an orderly yard. Mistflower will indeed grow great in moist areas of pollinator gardens and landscapes, requiring only ample sunlight and rainfall, but it is very aggressive. Its spreading nature via its rhizomatous root system and prolific seed production often lead to it becoming a weedy nuisance in more manicured landscapes. But, if chaos and fall bursts of blue erupting at random throughout your garden don’t bother you, by all means, seek out Mistflower for purchase through seed catalogs and local native nurseries. For more information on Mistflower and other fall-blooming native wildflowers, contact us at the UF/IFAS Calhoun County Extension office! Happy Gardening.
Are you one of those that hear the word “pollen” and sneeze? For many, allergies are the only association with plant pollen. But pollination – the transfer of male pollen grains into the female flower organs to create fertile seeds – is an essential part of a healthy ecosystem. Pollinators play a significant role in the production of over 150 food crops. Corn and rice are wind pollinated. Just about everything else, including chocolate, depends on an insect, bird or mammal. Successful pollination of a single flower often requires visits from multiple pollinators. But, there are also plants that need a specific species in order to complete the task. They are so interdependent that if one disappears, so will the other.
Unfortunately, reports from the National Research Council say that the long-term population trends for some North American pollinators are “demonstrably downward”.
In 2007, the U.S. Senate unanimously approved and designated “National Pollinator Week” to help raise awareness. National Pollinator Week (June 21-27, 2021) is a time to celebrate pollinators and spread the word about what you can do to protect them. Habitat loss for pollinators due to human activity poses an immediate and frequently irreversible threat. Other factors responsible for population decreases include: invasive plant species, broad-spectrum pesticide use, disease, and weather.
So what can you do?
Install “houses” for birds, bats, and bees.
Avoid toxic, synthetic pesticides and only apply bio-rational products when pollinators aren’t active.
Provide and maintain small shallow containers of water for wildlife.
Create a pollinator-friendly garden.
Plant native plants that provide nectar for pollinating insects.
There’s a new app for the last two.
The Bee Smart® Pollinator Gardener is your comprehensive guide to selecting plants for pollinators based on the geographical and ecological attributes of your location (your ecoregion) just by entering your zip code. http://pollinator.beefriendlyfarmer.org/beesmartapp.htm
Filter your plants by what pollinators you want to attract, light and soil requirements, bloom color, and plant type. This is an excellent plant reference to attract bees, butterflies, hummingbirds, beetles, bats, and other pollinators to the garden, farm, school and every landscape.
The University of Florida also provides a website to learn the bee species and garden design. Go to: https://ffl.ifas.ufl.edu/bees/Bee
Not only can you find out which plants attract pollinators, you will be given the correct growing conditions so you can choose ‘the right plant for the right place’.
Remember, one out of every three mouthfuls of food we eat is made possible by pollinators.
Fall is here and Red roselle hibiscus is responding with flowers and fruit. Learn to grow your own Roselle hibiscus and make a delicious tea with UF IFAS Escambia Extension’s Garden to Table segment.
