If you are planting a purple muscadine cultivar, ‘Noble’ is an ideal choice due to its productivity, disease resistance, and high-quality juice. Photo by Leonard, Adobe Stock.
Discover the Charm of Muscadines
Imagine walking through endless rows of lush grapevines, each brimming with clusters of plump, juicy muscadines. Scientifically known as Vitis rotundifolia, muscadine grapes are a species native to the southeastern US, with a range extending northward from Florida to Delaware and westward to east Texas and Oklahoma.
The FAMU Center for Viticulture and Small Fruit Research serves as a hub for studying and developing new cultivation techniques, aiming to enhance muscadine grape quality and resilience to various pests and diseases. Photo by Molly Jameson.
Unlike their traditional grape cousins, muscadines have a unique, robust flavor profile that is often described as rich, sweet, and pleasantly tart. For those who grew up enjoying muscadines, their taste often brings back fond memories of languid, late summer days. Here in the Panhandle, muscadines thrive in our long, hot summers and flourish in our sandy, well-drained soils.
Muscadine grapes are not only a delight for our taste buds, but they are also packed with antioxidants, vitamins, and minerals, making them a powerhouse of nutrition. The high levels of the polyphenol resveratrol, a potent antioxidant, have been linked to numerous health benefits.
In the culinary world, muscadine grapes, with their thick skins and rich colors, spark creativity and exploration. Their unique flavor makes them perfect for everything from fresh fruit to preserves, pies, tarts, and juice. And naturally, muscadine grapes are ideal for winemaking, bringing a distinct twist to the wine market.
While muscadine grapes may not possess the storied history of their European counterparts, they have a rich history of their own in the southeastern US, where they are native and have been a significant part of the region’s agricultural and cultural landscape for centuries. Native American tribes in the southeast, including the Cherokee and Seminole, were the first humans to utilize muscadine grapes. They used the grapes for food and medicinal purposes, appreciating their nutritional value and distinct flavor. In the 1500s, early European settlers, including the English explorer Sir Walter Raleigh, documented the abundance of muscadines growing wild. Seeing their potential, settlers began cultivating muscadine grapes for winemaking and other purposes.
Muscadine grapes come in a variety of colors, including deep purple, black, bronze, and green, each offering its unique flavor profile and appeal. Photo by Tanya, Adobe Stock.
Unlike European grapes, muscadines are naturally more resistant to many common grape diseases, such as anthracnose and Pierce’s disease, and are less susceptible to pests due to their thick skins and natural antifungal compounds. However, they can still be affected by diseases such as angular leaf spot and other fungal rots, and pests such as grape vine borer, birds, raccoons, and deer. In contrast, European grapes are highly susceptible to a range of fungal and bacterial diseases, including powdery mildew and botrytis bunch rot, and are more vulnerable to pests, such as grape berry moths. European grapes also require specific chilling hours which cannot be achieved in the southeast US, and they are more sensitive to both drought and excessive moisture, requiring careful irrigation management and more intensive fertilization.
Today, muscadine grapes are cultivated extensively in the southeast, catering to niche markets. In Florida, there are many muscadine cultivars that thrive, each known for its unique characteristics and adaptability. Cultivars such as the purple ‘Alachua’ and ‘Noble’ and the bronze ‘Carlos’ are popular choices among growers for their high yields and suitability for winemaking, producing wines noted for their fruity flavors and distinct aroma. Muscadines like the purple ‘Supreme’ and the bronze ‘Fry’ and ‘Summit’ are renowned for their sweet taste and are often enjoyed fresh or used in jams and desserts. The muscadine harvest season typically starts in early August and goes through early October, depending on the cultivar, so it pays to grow a variety to extend the season. For more information about muscadine grape cultivars, check out the UF/IFAS Extension EDIS publication The Muscadine Grape.
The wine produced at the FAMU Center for Viticulture and Small Fruit Research in Tallahassee showcases the region’s rich muscadine flavors with a focus on innovation and quality. Photo by Molly Jameson.
With ongoing research and cultivation efforts, Florida is broadening its range of muscadine cultivars, ensuring a diverse and thriving grape industry. This research is actively enhancing muscadine varieties, including at the Florida A&M University (FAMU) Center for Viticulture and Small Fruit Research located in Tallahassee.
Efforts at the Center focus on improving grape and small fruit cultivars, particularly those adapted to Florida’s unique climate. Their research includes enhancing disease resistance, boosting fruit quality, increasing yields, releasing new cultivars, and emphasizing sustainable agricultural practices.
Be sure to visit the FAMU Center for Viticulture and Small Fruit Research during the annual Grape Harvest Festival. This year, the festival will be held Saturday, September 14, 2024, from 8 a.m. to 3 p.m., featuring activities such as a vineyard run and walk-a-thon, insect demonstrations and computer simulations, grape varietals tasting, guided vineyard trailer rides, grape throwing and stomping competitions, a wine making workshop, grape picking, and more. Learn more and register to attend the festival at https://my.famu.edu/event/ghf24.
In the realm of pollinator-friendly plants, Sweet Alyssum (Lobularia maritima) often flies under the radar despite its remarkable qualities. This delicate flowering plant, with its clusters of tiny blooms, not only adds beauty to gardens but also serves as a vital resource for pollinators.
An exemplary instance is the hybrid series, Easy Breezy™, known for its compact size and remarkable heat tolerance, allowing it to thrive well beyond the spring season. Available in white, pink, and purple variations, this cultivar stands out. Another hybrid, known for its exceptional heat tolerance, is the white-flowering Lobularia ‘Inlbusnopr’, frequently marketed under the trademarked name Snow Princess®.
Let’s explore the many benefits of sweet alyssum as a pollinator crop and why it deserves a place in every garden.
Attractiveness to Pollinators
Sweet alyssum’s petite blossoms, exude a sweet fragrance that acts as a magnet for bees, butterflies, and other pollinating insects. Its nectar-rich flowers provide a vital food source for these creatures throughout the growing season.
Honey bee on sweet alyssum, photo by Worrel Diedrick
Extended Blooming Period
One of the standout features of sweet alyssum is its prolonged blooming period, which often lasts from spring through fall in favorable climates. This extended flowering season ensures a consistent supply of nectar for pollinators, especially during times when other floral resources may be scarce.
Low Maintenance and Versatility
Sweet alyssum is renowned for its adaptability and ease of cultivation. It thrives in a variety of soil types and is tolerant of both drought and heat, making it an excellent choice for gardeners seeking low-maintenance pollinator-friendly plants. Whether grown in garden beds, containers, or hanging baskets, sweet alyssum adds charm and functionality to any landscape.
Companion Planting Benefits
Beyond its role as a pollinator crop, sweet alyssum offers additional benefits to gardeners through companion planting. Its compact growth habit and dense foliage act as a natural ground cover, suppressing weeds and conserving soil moisture. Furthermore, sweet alyssum is known to attract beneficial insects such as hoverflies and predatory wasps, which help control garden pests.
Encouraging Urban Pollination
In urban environments where green spaces may be limited, incorporating sweet alyssum into landscaping projects can play a significant role in supporting local pollinator populations. Whether in public parks, rooftop gardens, or community plots, the addition of sweet alyssum provides essential forage for pollinators and contributes to urban biodiversity conservation efforts.
Sweet alyssum’s unassuming beauty and pollinator-friendly characteristics make it an excellent educational tool for teaching about the importance of pollination and ecosystem dynamics. They may be small in stature, but its impact as a pollinator crop is undeniable. By incorporating this humble yet vital plant into our landscapes, we can create havens for pollinators and contribute to the preservation of biodiversity for generations to come. Let us embrace sweet alyssum as the unsung hero of pollinator crops.
For more information on sweet alyssum, contact your county Extension office.
Article Written by Khadejah Scott, Horticulture & Ag/Natural Resources Agent, UF/IFAS Extension – Wakulla County
In the serene charm of winter, a beautiful flower comes to life, adding its beautiful blooms to gardens everywhere – the Camellia, often hailed as the “Rose of Winter.” Adorned with lush, glossy evergreen leaves and a tendency to bloom even when other plants are dormant, the Camellia showcases nature’s enduring strength and grace. Consider choosing and planting camellias this January to bring this touch of elegance to your own garden.
Camellia flowers. Photo by Marisol Amador, UF IFAS
Description: Originally from Asia, camellia plants first arrived in America in 1797 and were grown in greenhouses in New England. For over two centuries, they have proven to be reliable and valuable additions to the southern landscape. Their leaves are simple, thick, serrated (notched like a saw), alternately oriented, and usually glossy. These plants produce large, multicolored flowers that can grow up to 5 inches. The common name “camellia” refers to hybrids of Camellia japonica and Camellia sasanqua. Sasanqua types bloom from October to December, followed by japonica types, which bloom from December to March.
Landscape Uses: Camellias stand out when few other plants bloom in the fall and winter. Camellia blooms look similar to roses, as well as anemones and peonies. The rest of the year, camellias make excellent landscaping plants due to their glossy, evergreen foliage, intriguing patterns and textures, and low maintenance requirements. Camellias can be used as foundation plantings, screens, accent plants, background groupings, and hedges in the landscape. Mass plantings or clusters can yield the most significant benefit.
Photo by UF IFAS
Plant Selection: You can buy camellias from nurseries, plant sales, garden festivals, and camellia displays. Plant size and form vary significantly among varieties, ranging from small to big, spreading to upright. There is also a great variety of flower shapes, hues, and conditions, and new types are released yearly. A comprehensive list with descriptions and images is available from the American Camellia Society (https://www.americancamellias.com/care-culture-resources).
Care: To ensure the longevity of your camellias, choose a suitable location with bright, partial shade, protecting them from intense afternoon sun. Plant between November and February for optimal root establishment before summer. Use mulch to retain moisture and stabilize temperature fluctuations. Camellias thrive in well-drained, fertile soil with a pH between 5.0 and 6.5. While generally resistant to drought, consistent watering is necessary during prolonged dry periods. Apply acid-forming fertilizer twice a year, and prune lightly in early spring if needed.
Ultimately, camellias stand as enduring botanical treasures and timeless landscape companions. For more information about camellias, contact your local county extension office.
Many shrubs can benefit from a little pruning. Choosing what to prune to maintain a plant’s natural look can sometimes be a challenge. Get a few tips on pruning shrubs with cane type growth from UF IFAS Extension Escambia County.
Since 2020, we have delivered timely webinars using Zoom and Facebook Live to reach Gardening in the Panhandle LIVE! viewers. In 2024, we are changing things up just a bit. Due to changes in the way Zoom and Facebook interface we will only be transmitting live through Zoom.
What does that mean for our Facebook viewers? We will still post Events about upcoming programs with links to register for the episode and will continue to share videos after they are uploaded to YouTube (usually this is within 24 hours). Thank you for your patience as we make this change
Below is our lineup for 2024 – we hope you will join us!
It has been dry as a bone lately, and your landscape is beginning to reflect that fact. Before you call it the dreaded “D” word you should understand that these dry periods are part of our yearly weather cycle. This year, we are drier than usual which means we are indeed in a drought. This can be alarming as you’ve doubtless spent tons of time and money on your landscape and want it to thrive. Irrigating as much as possible may seem attractive but is not necessarily the best strategy. Let’s first look into a few questions. What happens to your plants when Mother Nature turns off the waterworks? What can be done to prevent the mass die-off of our landscape plants?
Drought Response
Before we delve too deeply into the subject, it’s worth taking a few lines to discuss what happens to plants in periods of drought. Many will close the tiny pinpricks in their leaves known as stomata to prevent water loss. This is known as a drought avoidance strategy, and while seemingly foolproof also prevents moisture absorption while shutting down photosynthesis. If this condition persists, the plant will begin to lose the macronutrient carbon and sugars. When a lack of water becomes long term, the plant will perish as it lacks resources.
UF/IFAS photo: J. Criss
Other plants utilize a drought tolerance strategy. Unlike the avoidance strategy, these plants leave their stomata wide open despite the lack of moisture in the soil. The advantage here is that photosynthesis never stops. They’re banking on a return of water before they perish from dehydration. Most of your landscape plants utilize the first of these strategies. Your gardening habits and strategies are crucial to keep your plants thriving even in our extreme heat.
Gardening Practices
The practices you implement in your gardens are what we refer to in this business as “cultural practices.” You may have heard of these at lectures on Integrated pest management, but they are just as applicable in landscape management.
Irrigation is easily the most crucial of these practices as improper watering is the number one killer of plants. Deeper watering delivered less frequently encourages deeper rooting and higher drought tolerance. Irrigation should occur early in the morning just before sunrise to prevent evaporation and mitigate fungal issues as plant water use begins at sun rise. Frequency and volume are the next critical factors in watering. Turf grasses need 1/2 to 3/4 inch of water, but only when they present the three signs of wilt including folded blades, a bluish-grey hue, and lingering footprints. Bedding and landscape plants are a little trickier as they don’t have standardized signs of wilt. You’ll need to pay close attention for loss of vigor in the leaves which are likely to be subtle. When these signs present, apply enough water to reach their root zone. A great way to extend the time between irrigation events is to amend soils with organic matter and to utilize mulch. These retain moisture keeping your plants less thirsty.
UF/IFAS Photo T. Jones.
Fertilization can be another far more detrimental to plant growth than you think. While it’s true that your plants need nutrition for vigorous growth, only those deficient in the soil are limiting factors. This is simply not possible to create a fertilization strategy without soil testing. Your extension office can facilitate testing, which should occur at a minimum every three years. Balance these deficiencies with your plant’s needs to create a healthy landscape.
Pruning is the final practice to look at for healthy landscapes. Turfgrasses need to be cut at a height conducive to their growth. This varies for each grass type, so make sure you know yours. Landscape plants may also need species specific pruning practices such as deadheading to maintain healthy growth.
To Sum Up
The key takeaway from this article is that stress free plants are more capable of tolerating less than ideal growth environments. Familiarize yourself with the needs of your plants and provide them with what they need to thrive. Very often this means less intensive maintenance practices. For more information, see this Ask IFAS document, or contact your local extension agent for additional information on this and any topic regarding your gardens and more.
