(and Why It Reveals Everything Wrong with the Current “Anti-Curassavica Crusade” in Florida) In early December 2025 I received an email that has unfortunately become all too common. A well-meaning gardener in Florida wrote to inform me that “tropical milkweed seeds” (Asclepias curassavica) had somehow contaminated the native milkweed seeds […]
Botany
The Truth About Tropical Milkweed (Asclepias curassavica): A Florida-Native Species Worth Understanding
Let’s be clear: Tropical Milkweed is indeed a Florida-native species within USDA Plant Hardiness Zones 10 and above.
Introducing “Pollinator Density”
A New Measure for Understanding Plant-Pollinator Relationships By Johnny Butterflyseed Pollinators are the unsung heroes of our ecosystems, playing a critical role in the reproduction of countless plant species. From bees and butterflies to beetles and birds, these creatures ensure that plants can produce the seeds and fruits necessary for […]
Florida Brazilian Peppertree Eradication Program
Johnny Butterflyseed’s Comprehensive Plan to Restore Florida’s Ecosystems The Brazilian Peppertree (Schinus terebinthifolia) is one of the most invasive species threatening Florida’s ecosystems. Its aggressive growth displaces native plants, disrupts wildlife habitats, and alters the natural landscape. Addressing this issue requires a comprehensive and sustainable approach that not only eradicates […]
Bidens Alba: The “Butterfly Needle” of Florida
Bidens Alba, commonly known by several names including Beggarticks, Romerillo, Spanish Needle, and endearingly referred to as “Butterfly Needle,” is a fascinating and widely recognized plant within Florida’s diverse flora. This hardy and prolific species, part of the Asteraceae family, plays a significant role in the local ecosystem, particularly for […]
Quercus Geminata: A Keystone Species for Ecosystem Restoration and Beyond
Quercus geminata, commonly known as the Sand Live Oak, is a prominent feature of the unique dune-like ecosystems of the central Florida Lake Wales Ridge.
Florida’s Neotropical Realm
The “Neotropical Realm” encompasses a variety of ecosystems and spans across much of South and Central America, as well as parts of the Caribbean and southern North America, including parts of Florida. In terms of USDA Hardiness Zones, Florida includes three zones that fall within the Neotropical Realm. These zones […]
Prairie Blazing Star: A Gem for Butterfly Gardens
Prairie Blazing Star (Liatris Pycnostachya and/or L. spicata) is a stunning native plant known for its tall, spike-like inflorescences adorned with vibrant purple flowers. This beautiful plant is a magnet for butterflies, making it a perfect addition to butterfly gardens across the United States. A Unique Native The Prairie Blazing […]