A Few Wildflowers for the Landscape

A Few Wildflowers for the Landscape

If you love wildflowers, the Fall season has so many plants for you to enjoy. We often think of wildflowers as those in natural settings, on roadsides, or in drainage spots.  Here are a few wildflowers that make excellent landscape additions.

Goldenrods (Solidago spp.) are everywhere and the yellow blooms are stunning. If all the incorrect information about goldenrod as an allergy causing plant never existed (ragweed is the main culprit), we would see selections of goldenrod available in every commercial outlet. Many selections have an upright growth so add goldenrod against fences, in back of borders, or large clumps in sunny areas of your landscape.

Goldenrod as a landscape feature at Escambia Demonstration Garden. Photo by Beth Bolles, UF IFAS Extension Escambia County

If you have a moist area and love purple, Mistflower (Conoclinium coelestinum) makes a wonderful fall blooming feature.  Plants will colonize an area with running stems so it tends to form a large clump in moist soils.  You may notice this in ditches on a drive around your county.  The clusters of flowers look fluffy and will be present for many weeks in both full sun or partial shade.

A clump of mistflower in a moist plant bed. Photo by Beth Bolles, UF IFAS Extension Escambia County

For dry and well drained spots of your landscape, the Woody goldenrod (Chrysoma pauciflosculosa) is a good choice.  The small shrub offers bright yellow fall flowers that extend above a 2 foot tall plant.  Plants tend to be evergreen when in the right location and  additional new seedlings will emerge each spring if your landscape is suited for this plant.

Woody goldenrod in a home landscape. Photo by Beth Bolles, UF IFAS Extension Escambia County

For those enhancing a butterfly garden, add Purple false foxglove (Agalinis purpurea), a host plant to the Buckeye butterfly.  Plants grow well in our acidic well drained soils with a little moisture.  Numerous tubular pink flowers occur in the Fall until a frost. Plants reseed well.

The Purple False Foxglove with vivid pink blooms in a natural setting. Photo by Beth Bolles, UF IFAS Extension Escambia County

If you love all the colors and variety of wildflowers, it is a good time for finding seeds and plants to grow your own.  Native nurseries and online retailers carry a wide selection for all seasons and many are low maintenance enhancements for our home landscapes.  Like any other ornamental or grass, be sure to match the wildflower with your specific growing conditions.

“Moonshine” Yarrow – A Plant for a Problem Spot

“Moonshine” Yarrow – A Plant for a Problem Spot

Problem areas in the landscape – everyone has them.  Whether it’s the spot near a drain that stays wet or the back corner of a bed that sunshine never touches, these areas require specialized plants to avoid the constant frustration of installing unhealthy plants that slowly succumb and must be replaced.  The problem area in my landscape was a long narrow bed, sited entirely under an eave with full sun exposure and framed by a concrete sidewalk and a south-facing wall.  This bed stays hot, it stays dry, and is nigh as inhospitable to most plants as a desert.  Enter a plant specialized to handle situations just like this – Yarrow ‘Moonshine’.

Yarrow (Achillea spp.) is a large genus of plants, occurring all over the globe.  To illustrate, Common Yarrow (Achillea millefolium) is native to three different continents (North America, Europe, and Asia), making it one of the most widely distributed plants in the world.  And though it was commonly grown and used in antiquity for medical purposes (the genus name Achillea is a reference to Achilles, who supposedly used the plant as a wound treatment for himself and his fellow Greek soldiers), I and most of you are probably more interested in how it looks and performs in the landscape.

‘Moonshine’ Yarrow foliage.

All species of Yarrow share several ornamental traits.  The most obvious are their showy flowers, which occur as large, flattened “corymbs” and come in shades of white, pink, red, and yellow.  I selected the cultivar ‘Moonshine’ for my landscape as it has brilliant yellow flowers that popped against the brown wall of the house.  Equally as pretty and unique is the foliage of Yarrow.  Yarrow leaves are finely dissected, appearing fernlike, are strongly scented, and range in color from deep green to silver.  Again, I chose ‘Moonshine’ for its silvery foliage, a trait that makes it even more drought resistant than green leaved varieties.

‘Moonshine’ Yarrow inflorescence.

If sited in the right place, most Yarrow species are easy to grow; simply site them in full sun (6+ hours a day) and very well drained soil.  While all plants, Yarrow included, need regular water during the establishment phase, supplemental irrigation is not necessary and often leads to the decline and rot of Yarrow clumps, particularly the silver foliaged varieties like ‘Moonrise’ (these should be treated more like succulents and watered only sparingly).  Once established, Yarrow plants will eventually grow to 2-3’ in height but can spread underground via rhizomes to form clumps.  This spreading trait enables Yarrow to perform admirably as a groundcover in confined spaces like my sidewalk-bound bed.

If you have a dry, sunny problem spot in your landscape and don’t know what to do, installing a cultivar of Yarrow, like ‘Moonshine’, might be just the solution to turn a problem into a garden solution.  This drought tolerant, deer tolerant, pollinator friendly species couldn’t be easier to grow and will reward you with summer color for years to come.  Plant one today.  For more information on Yarrow or any other horticultural question, contact your local UF/IFAS County Extension Office.

Native Florida Flowers for Native Pollinators

Native Florida Flowers for Native Pollinators

Florida’s diverse ecosystem is home to a variety of native plants that provide resources for local pollinators. Native flowers are not only a beautiful addition to any garden but also play a crucial role in maintaining the health of our environment. Planting native species supports the delicate balance of local ecosystems and promotes the survival of native pollinators, such as bees, butterflies, and hummingbirds. Here are some native Florida flowers that are perfect for attracting and sustaining native pollinators.

Coreopsis (Coreopsis spp.)

October 2008 IFAS Extension Calendar Photo. Corey Yellow Coreopsis, flower. UF/IFAS Photo: Thomas Wright.

Coreopsis, also known as tickseed, is Florida’s state wildflower. These bright, yellow flowers are a favorite among native bees and butterflies. Coreopsis blooms from spring through fall, providing a long-lasting nectar source. They thrive in full sun and well-drained soil, making them an excellent choice for gardens and landscapes across the state.

Black-Eyed Susan (Rudbeckia hirta)

Rudbeckia hirta Photo Credit: Danielle Williams, UF/IFAS Extension Gadsden County

Black-eyed Susans are easily recognizable by their bright yellow petals and dark brown centers. These hardy perennials attract a variety of pollinators, including bees and butterflies. They are drought-tolerant and prefer full sun, making them a resilient addition to any garden.

Blanket Flower (Gaillardia pulchella)

Photo Credit: Beth Bolles, UF/IFAS Extension Escambia County

Blanket Flower, also known as Firewheel, can be found throughout Florida in dry, sandy soils and sunny conditions. It is also a hardy perennial and is known for its long blooming period from spring to fall. The red and yellow blooms are a perfect pollinator attractant, particularly bees and butterflies.

Purple Coneflower (Echinacea purpurea)

Flowers and insects at the student gardens on the University of Florida campus. Pollinating bee. UF/IFAS Photo by Tyler Jones.

Purple coneflowers are not only striking with their large, purple petals and spiky centers but are also magnets for bees and butterflies. The nectar of this flower will attract a variation of bees, butterflies, and some hummingbirds, but the seeds that the coneflower produces can be eaten by wildlife. The purple coneflower is considered an endangered native Florida wildflower and can only be found naturally in Gadsden County.

American beautyberry (Callicarpa americana)

While this is not a “traditional” wildflower, the beautyberry is an important native pollinator plant and food source for wildlife. The flowers are small in size and vary from light pink to lavender in color. The blooms open in late spring/early summer and produce a purple berry that can be an additional food source for birds and other animals.

By choosing to plant native wildflowers, you can create a vibrant and thriving garden or landscape bed that supports Florida’s native pollinators. For more information on Florida’s native wildflowers please visit:

https://www.flawildflowers.org/

https://edis.ifas.ufl.edu/publication/EP297

https://edis.ifas.ufl.edu/topics/wildflowers

Yellow Spring Wildflowers in Florida

Yellow Spring Wildflowers in Florida

Rudbeckia hirta, commonly known as black-eyed Susan, is a vibrant and hardy wildflower with golden-yellow petals and a dark brown central cone. Photo by kburgess, Adobe Stock.
Rudbeckia hirta, commonly known as black-eyed Susan, is a vibrant and hardy wildflower with golden-yellow petals and a dark brown central cone. Photo by kburgess, Adobe Stock.

Florida’s diverse ecosystem showcases a remarkable array of native wildflowers that burst into vibrant colors, particularly during the spring season. Cultivating these indigenous blooms not only enhances the beauty of your lawn but also fosters biodiversity. Florida’s spring landscape comes alive with a vibrant tapestry of native wildflowers, each species contributing its unique charm to the natural scenery.

Yellow, a color that beckons pollinators, especially bees and butterflies, is a prevalent hue among these wildflowers. Many have evolved to showcase bright yellow tones, attracting pollinators, and ensuring the vital transfer of pollen for the continued existence of the plant species. In this spotlight, we’ll explore a selection of my favorite yellow-blooming wildflowers: Leavenworth’s tickseed, dune sunflower, and black-eyed Susan.

Leavenworth’s Tickseed

Coreopsis leavenworthii, commonly called Leavenworth's tickseed, showcases brilliant yellow flowers with distinct maroon markings, contributing to its charm as a cheerful and attractive wildflower in gardens and meadows. Photo by Sunshower Shots, Adobe Stock.
Leavenworth’s tickseed showcases brilliant yellow flowers with distinct maroon markings, contributing to its charm as a cheerful and attractive wildflower in gardens and meadows. Photo by Sunshower Shots, Adobe Stock.

Coreopsis, Florida’s state wildflower, boasts 14 native species flourishing in North Florida. Among these, Leavenworth’s tickseed (Coreopsis leavenworthii), predominantly found in Florida, graces the Panhandle region with its distinctive yellow, daisy-like flowers adorned with dark centers and scalloped yellow ray florets.

Thriving in open areas, flatwoods, and prairies, this annual or short-lived perennial becomes a beacon of color in the spring landscape. Ideal for wildflower gardens, Leavenworth’s tickseed requires adequate space for reseeding, best achieved by planting one to two feet apart in the spring for optimal flowering. The plant quickly establishes itself in moist soils, benefiting from occasional pruning or mowing to encourage a second flush of flowers.

Preferably rooted in sandy, well-drained soil, Leavenworth’s tickseed demands full sun exposure for maximum flower production, with moist soils playing a pivotal role in reseeding and maintaining this distinctive species.

Beach Sunflower

Adapting well to both coastal and inland environments, the beach sunflower attracts butterflies and other pollinators with its vibrant blooms. Photo by Nahhan, Adobe Stock.
Adapting well to both coastal and inland environments, the beach sunflower attracts butterflies and other pollinators with its vibrant blooms. Photo by Nahhan, Adobe Stock.

The beach sunflower (Helianthus debilis), also recognized as the dune sunflower, is renowned for its coastal charm and nearly year-round blossoms. Adapting gracefully to both coastal regions and inland landscapes, this sunflower showcases two-inch flowers resembling daisies or sunflowers, boasting yellow petals and brown centers. A captivating trait is its tendency to follow the sun throughout the day.

When cultivating beach sunflowers, it is essential to allocate ample space for their spreading nature. To maximize visual impact, consider planting them in masses, maintaining distances of three to four feet between each plant. As beach sunflowers may become unruly over time, periodic removal of old stems is advisable. Encouraging new plants to sprout from seeds contributes to a healthier growth pattern. Light trims every three months can further enhance the foliage’s vibrancy and overall maintenance. While acting as an annual in freezing temperatures, the beach sunflower generally reseeds itself and displays admirable tolerance to coastal elements, including salt and wind.

For optimal growth conditions, planting in full sun encourages abundant flowering, although the plant can tolerate light shade for part of the day. Preferably, choose well-drained sandy soils, avoiding persistently moist conditions to ensure the overall health and vitality of the beach sunflower.

Black-eyed Susan

Black-eyed Susans are not only visually appealing but also serve as valuable nectar sources for pollinators, attracting butterflies, bees, and other beneficial insects to the garden or natural habitat. Photo by Green Stock Creative, Adobe Stock.
Black-eyed Susans are not only visually appealing but also serve as valuable nectar sources for pollinators, attracting butterflies, bees, and other beneficial insects to the garden or natural habitat. Photo by Green Stock Creative, Adobe Stock.

Black-eyed Susan (Rudbeckia hirta), a classic native bloom, captivates with its widespread availability and versatile nature as an annual, biennial, or perennial. This resilient plant grows to a height of one to two feet, showcasing rough-textured leaves and deep-yellow aster-like flowers with dark brown disk flowers forming a central dome.

When incorporating black-eyed Susans into your landscape, consider their suitability for mixed wildflower beds, where they effortlessly self-seed in open or lightly mulched areas. Maintaining proper spacing of 14 to 18 inches between plants, vigilant monitoring during extended dry periods, and providing deep watering, when necessary, contribute to the overall health and vitality of these iconic blooms.

Thriving in well-drained soils, black-eyed Susan showcases adaptability to various soil types. Whether exposed to full sun or partial shade, the plant optimizes its blooming potential, enhancing the visual appeal of any landscape.

Encourage Wildflowers in Your Landscape

Selecting native wildflowers adapted to your landscape’s specific soil, light, and drainage conditions is crucial for success. If initial attempts fail, try different species until you find the perfect match, emphasizing the importance of using the right plant in the right place. Thorough watering aids in establishment, but once native wildflowers are established, they generally require minimal irrigation. Avoid overwatering to prevent fungal and rot issues.

Native wildflowers in Florida typically do not need additional fertilization, as it can lead to rapid growth and increased susceptibility to pests and diseases. Embrace the natural resilience of these plants by avoiding unnecessary fertilization. Encourage the persistence of wildflowers by embracing self-seeding, maintaining open, lightly mulched areas for natural germination, and being vigilant when weeding.

Florida’s spring blooming wildflowers, including Leavenworth’s tickseed, beach sunflower, and black-eyed Susan, contribute to the state’s biodiversity. Selecting the right species and providing proper care allows us to cultivate these native blooms and actively participate in conserving Florida’s precious ecosystem.

Creating a Pollinator Paradise: Attracting Bees, Butterflies, and Birds to Your Garden

Creating a Pollinator Paradise: Attracting Bees, Butterflies, and Birds to Your Garden

In the ever growing urbanization of our world today, green spaces are hard to come by but are so essential to biodiversity conservation. Pollinators, such as bees, butterflies, and birds, play a crucial role in our ecosystem by facilitating plant reproduction. Unfortunately, pollinator populations are declining due to habitat loss, pesticide use, and climate change. However, by making simple changes to your garden, you can create an environment that supports and protects your pollinators. In this article, we will discuss ways to turn your garden into a pollinator paradise.

Gulf Fritillary butterfly on flower. Photo taken 09-26-22. UF/IFAS Photo by Cat Wofford.

Choosing Native Plants

Native plants are adapted to the local climate and soil conditions, making them ideal for supporting native pollinators. Research native species that thrive in your region and incorporate them into your landscape. Aim for a diverse selection of flowers that bloom at different times throughout the year to provide a continuous food source for pollinators.

Flowers and insects at the student gardens on the University of Florida campus. Pollinating bee. UF/IFAS Photo by Tyler Jones.

Providing Shelter and Nesting Sites

Pollinators need more than just nectar-rich flowers; they also require sheltered spaces for nesting or overwintering. By incorporating features such as brush piles, dead trees, and nesting boxes you are creating habitat diversity for the pollinators. Leaving some areas of bare soil for ground-nesting bees and providing water sources like shallow dishes or birdbaths can further enhance your garden’s appeal to pollinators as well.

Avoid Chemical Pesticides

Chemical pesticides not only can harm pollinators, but they can also directly disrupt ecosystems. Instead of reaching for a spray on the shelf to deter pests, consider using a natural pest control method such as companion planting, handpicking pests, and encouraging natural predators like ladybugs and birds. Certain organic gardening practices not only protect pollinators, but can also promote your garden’s overall health.

Embrace Imperfection

A manicured garden may look appealing, but it can be sometimes inhospitable to our pollinator friends. Create a more naturalistic approach by allowing certain areas of your garden to grow wild. Letting plants go to seed, leaving some leaf litter, and allowing flowers to fade and form seed heads provide valuable resources for pollinators throughout their life cycle.

A butterfly garden at a Florida-Friendly Landscape. UF/IFAS Photo taken by Cat Wofford 9-29-23

Educate and Inspire Others

Because pollinator numbers have rapidly declined in recent years, awareness and education of their importance to our ecosystem is crucial. Spreading the word of their importance and how you can contribute to conservation efforts truly helps the cause. UF/IFAS Extension has made great efforts in hosting workshops, giving presentations, and sharing information through newsletters and social media about the importance of creating pollinator habitats. We encourage you, your neighbors, friends, and community members to join in the movement of creating pollinator-friendly gardens and landscapes.

By transforming your garden into a pollinator paradise, you not only enhance its beauty, but also play a vital role in conserving biodiversity. Every flower you plant and every habitat you create contributes to the well-being of bees, butterflies, birds, and other pollinators. Together, we can make a difference and ensure a thriving ecosystem for generations to come.

For more information, please visit:

https://edis.ifas.ufl.edu/publication/IN1255

https://edis.ifas.ufl.edu/publication/EP420

Blue Blooming Beauties of the Florida Panhandle

Blue Blooming Beauties of the Florida Panhandle

It’s no secret that fall, October specifically, is the best month for wildflower watching in the Panhandle.  From the abundant vibrant yellow-gold display of various Sunflowers, Asters, and Goldenrods to the cosmopolitan bright pinks and purples of Mistflower, Blazing Star, and False Foxglove, local native landscapes light up each year around this time.  However, if you’re lucky and know where to look, you can also spot two species, Azure Blue Sage (Salvia azurea) and Forked Bluecurls (Trichostema dichotomum) that sport that rarest of wildflower hues – vivid blue. 

Forked Bluecurls begins its flower show in late summer, picking up steam in fall, and reaching its peak now as nights get cool and the days grow short.   The species’ flowers are easily among the most unique around.  Each flower has two distinct “lips” – the lower lip is white and dotted with blue specks, while the top is distinctly pure blue – with characteristically curled blue stamens rising to preside over the rest of the flower below.  Though individual flowers are very small and only bloom in the morning, they appear by the hundreds and are very striking taken together.  Various pollinators, especially bees, also find Forked Bluecurls flowers to their liking and frequent them on cool fall mornings. Though the flowers are obviously the highlight, the rest of the plant is attractive as well, growing to 3’ in height and possessing small, light-green fuzzy leaves.   Forked Bluecurls, while not exceedingly common, can be found in sunny, sandy natural areas throughout the Panhandle, including well-drained flatwoods, sandhills, and open, disturbed areas.

Forked Bluecurls blooming in an open natural area in Calhoun County, FL. Photo courtesy of Daniel Leonard.

The second blue bloomer, Azure Blue Sage, is possibly even more striking in flower than Forked Bluecurls.  Aptly named and blooming around the same time as Forked Blue Curls, Azure Blue Sage is a much larger plant (often 4-6’ in height) and holds its abundant sky-blue flowers high above the surrounding landscape.  Because of their height and their propensity to occur in bunches, Azure Blue Sage’s brilliant tubular flowers are immediately noticeable to passersby and the myriad bee and butterfly pollinators that visit.  Beyond its flowers, Azure Blue Sage is a very unusual looking perennial plant, tall and spindly with dark green, narrow leaves held tightly to square stems, a giveaway of its lineage in the Mint family.  The species can be found in similar areas to Forked Bluecurls – natural areas in the Panhandle that possess abundant sunshine and sandy, well-drained soil. 

Azure Blue Sage blooming in a recently replanted pine forest in Calhoun County, FL. Photo courtesy of Daniel Leonard.

Both species would make excellent additions to mixed perennial landscapes where the soil and sun conditions were right, as they are exceedingly low-maintenance and have the propensity to reseed themselves from year to year.  Unfortunately, they are rarer in the nursery trade than they are in the wild and can only be found occasionally at nurseries specializing in Florida native plants.  (Visit PlantRealFlorida.org to find native nurseries in your area!)  However, even if you are unable to source a plant for your home, both these somewhat rare, blue-blooming fall beauties, Forked Bluecurls and Azure Blue Sage, are worth searching out in the many State Parks and public natural areas across the Panhandle!  For more information about Forked Bluecurls and Azure Blue sage or any other natural resource, horticultural, or agricultural topic, contact your local UF/IFAS County Extension Office. Happy fall wildflower watching!