Fun Fact

Lantana camara holds the extraordinary distinction of being simultaneously one of the world's most popular garden flowers and one of the world's most destructive invasive species — a botanical Jekyll and Hyde that has been planted in gardens on every continent while devastating native ecosystems across the tropics. • The colour-changing mechanism of Lantana flowers is one of the most sophisticated pollination signalling systems in the plant kingdom — yellow flowers signal "fresh nectar here" to butterflies, while older orange-red flowers signal "already pollinated, try elsewhere." This simple colour code dramatically increases pollination efficiency and is controlled by a single biochemical switch triggered by pollination • In India, Lantana has invaded an estimated 13 million hectares of forest land — an area larger than the entire country of Greece — and has become the dominant understory species in many tiger reserves, altering the habitat structure that the tigers depend on • The genus name Lantana comes from the South American indigenous word for this plant, but when Linnaeus first described it in 1753, he had never seen a living specimen — his description was based entirely on dried herbarium material sent from the New World • Lantana berries are technically toxic to birds, yet over 60 bird species worldwide readily consume them — recent research suggests that the birds may have evolved gut bacteria that detoxify the Lantana compounds, essentially turning a poisonous plant into a reliable food source • In Australia, Lantana has been the target of over 30 different biological control agents introduced since 1902 — including insects, fungi, and even a specifically targeted rust disease — yet the plant continues to spread, earning it the nickname "the weed that won't die"