Tag: Horticultural Sciences

A New Approach to Propagating the “World’s Most Valuable” Spice

by Eva Sailly
March 13, 2026

Often referred to as the most expensive spice in the world, saffron has been prized for thousands of years for its vibrant color, distinctive flavor, and aromatic compounds. Extracted from the red stigmas of the saffron crocus, Crocus sativus, ... READ MORE

Category: Agribusiness, Agriculture, Crops, Farm Management, Horticulture, UF/IFAS Research
Tags: Bioreactor, Controlled-environment Production Systems, Cryopreservation, Environmental Horticulture, Food Is Medicine, Horticultural Sciences, Horticultural Sciences Department, Micropropagation, Plant Science, Saffron, Vendrame Lab, Wagner Vendrame
A close up of Dr. Jose Chaparro examining the first flowers from a cold-hardy avocado cultivar.

Cold-hardy avocados aimed at transforming Florida’s future fruit industry

by Lourdes Mederos
March 12, 2026

Highlights: University of Florida scientists proved their cold‑hardy avocado lines can survive the January 2026 freeze, enduring temperatures as low as 17 degrees, which is far colder than commercial varieties like Hass can tolerate. ... READ MORE

Category: Agriculture, Blog Community, , Crops, Fruits & Vegetables, Home Landscapes, Horticulture, SFYL Hot Topic, UF/IFAS, UF/IFAS Research
Tags: Agriculture, Anthracnose, Avocado, California, Central Florida, Cold Resistance, Cold-hardy, Cultivar, Disease Resistance, Florida, Florida Agriculture, Florida Avocado, Florida-grown Avocado, Food Is Medicine, Freeze Resistant, Hass, Horticultural Sciences, Horticulture, IFAS, Institute Of Food And Agricultural Sciences, Jose Chaparro, Laboratory, Laurel Wilt, News, North Florida, Soil, South Florida, UF-IFAS, UF/IFAS Research, University Of Florida, Water

Expanding Access to Lab Automation for Plant Science and Education

by Eva Sailly
March 2, 2026

In most molecular biology labs, progress still depends on highly manual workflows. From undergraduate students to senior postdoctoral fellows, a rese archer must carefully transfer microliter volumes of liquids by hand, often hundreds ... READ MORE

Category: Professional Development, UF/IFAS Research, UF/IFAS Teaching
Tags: Biofoundry, Biotechnology, BOTany Methods, Cătălin Voiniciuc, Horticultural Sciences, Horticultural Sciences Department, Lab Automation, Moni Qiande, Ph.D Agronomy, Plant Physiology, Synbio, Voiniciuc Lab

Golden anniversary, double bloom: UF unveils 50th and 51st caladiums

by Brad Buck
March 2, 2026

This year marks a golden milestone for the University of Florida’s ornamental breeding program, and the celebration comes with a splash of color -- the program’s 50th caladium cultivar. Well, make that 50th and 51st. The breeding program ... READ MORE

Category: Home Landscapes
Tags: Caladium Bulbs, Caladiums, Color, Disease, Disease Resistance, Entomology And Nematology, Fusarium Tuber Rot, Gulf Coast Research And Education Center, Horticultural Sciences, Johan Desaeger, Landscapes, Natalia Peres, Nematode, Nematode Resistance, Ornamental Horticulture, Plant Breeding, Plant Nurseries, Plant Pathology, Pythium Rot, Zhanao Deng

Scientists develop vitamin A-enriched tomato to fight global deficiency

by Brad Buck
February 25, 2026

University of Florida scientists have developed a tomato packed with significantly higher levels of vitamin A, a breakthrough that could help combat one of the world’s most widespread nutritional deficiencies. In newly published research ... READ MORE

Category: Agriculture, Health & Nutrition
Tags: Archive, Bala Rathinasabapathi, Beta-carotene, Children, Denise Tieman, Food Is Medicine, Fortified Tomatoes, Horticultural Sciences, Hunger, Jingwei Fu, Kale, Poverty, Pregnant, Red Blood Cells, Sweet Potatoes, Tomato, Vitamin A, Vitamin A Deficiency, Vulnerable
Melanie Cabrera sits in a field of broccoli using a ruler to measure the crown.

Breeding Broccoli for Nutrition in a Warming World

by Eva Sailly
February 19, 2026

Broccoli is the classic example of a “healthy food”. Rich in vitamins, minerals, and phytochemicals, it is linked to a lowered risk of chronic disease. However, as primarily a cool-season crop, broccoli is difficult to cultivate in warmer ... READ MORE

Category: Agribusiness, Agriculture, Crops, Horticulture, Natural Resources, UF/IFAS Research, UF/IFAS Teaching
Tags: AI, AI In Agriculture, Artificial Intelligence, Broccoli, Climate, Dr. Charlie Messina, Food Is Medicine, Horticultural Sciences, Horticultural Sciences Department, Melanie Cabrera, New Publication, Nutrition, Ph.D., Plant Breeding, The Crop Transformation Center
Coffee picker show red cherries

Brewing Innovation: Developing Coffee as a Viable Florida Crop

by Eva Sailly
January 22, 2026

    How UF/IFAS Is Reimagining Coffee for Florida Can coffee be reimagined as a viable crop for Florida growers? It is a seemingly simple question posed by UF/IFAS researchers, as Florida agriculture searches for resilient, high-value ... READ MORE

Category: Agribusiness, Agriculture, Crops, Farm Management, Horticulture, UF/IFAS Extension, UF/IFAS Research
Tags: Agro-Tourism, Blueberry Breeding And Genomics, Coffee, Dr. Ferrao, Felipe Ferrao, Food Science, Fruit Crops, Horticultural Sciences, Neta Foundation, Plant Breeding

First graduates of UF’s plant-breeding Ph.D. use genetics to help growers boost yields, improve shelf life, more

by Brad Buck
January 21, 2026

About four years ago, a small cohort of ambitious young scientists stepped into uncharted territory as the first students in the University of Florida’s new plant breeding Ph.D. program in the College of Agricultural and Life Sciences, part ... READ MORE

Category: UF/IFAS
Tags: Agronomy, Ali Babar, Anandi Karn, Archive, Blueberries, College Of Agricultural And Life Science, Elissar Alam, Estafania Flores, Esteban Rios, Forage, Fusarium Wilt, Graduates, Gulf Coast Research And Education Center, Horticultural Sciences, Jessica Chitwood-Brown, Manuel Gastelbondo, Pablo Sipowicz, Patricio Munoz, Ph.D., Plant Breeding Ph.D. Program, Samuel Ipinyomi, Strawberries, Sudip Kunwar, Tomatoes, Tropical Research And Education Center, UF/IFAS Plant Breeding, Vance Whitaker, Vanilla, Wheat, Xingbo Wu

Plant enzymes linked to fiber breakdown are shown to support dietary fiber biosynthesis

by Eva Sailly
January 20, 2026

Researchers in the UF/IFAS Horticultural Sciences Department have discovered that two plant enzymes, once thought to only break down fibers, are essential for sustaining the production of β-mannans, important carbohydrate polymers that help ... READ MORE

Category: Horticulture, UF/IFAS Research, UF/IFAS Teaching
Tags: Biotechnology, Crop Improvement, Horticultural Sciences, Horticultural Sciences Department, New Phytologist, Plant Molecular Biology, Plant-based Products, Synbio, Voiniciuc Lab

Subscribe For More Great Content

IFAS Blogs Categories