Facts about Daffodils
- 10
Yellow pigments in daffodil flowers derive from carotenoid compounds that also provide nutritional value to pollinators visiting the blooms.
- 09
Some daffodil cultivars produce flowers with double coronas featuring 20 or more petals instead of the typical single trumpet center, creating ruffled or layered appearances prized by ornamental gardeners.
- 08
Daffodil petals reflect ultraviolet light in distinctive patterns that guide pollinating insects to the flower's center, creating visual landing strips invisible to human eyes.
- 07
Daffodil flowers can last up to two weeks after blooming, making them one of the longest-lasting spring bulb flowers in typical garden conditions.
- 06
King Alfred the Great is credited with introducing daffodils to England in the 9th century, establishing their presence in British gardens for over 1,100 years.
- 05
Daffodil bulbs require a cold period of 12-15 weeks below 55 degrees Fahrenheit to trigger flowering, a process called vernalization that gardeners exploit by chilling bulbs before spring planting.
- 04
Each daffodil flower typically contains six petals arranged in two whorls, with a distinctive trumpet-shaped corona in the center that can range from 0.5 to 2 inches in length depending on cultivar.
- 03
Approximately 1.5 billion daffodil bulbs are produced annually worldwide, with the Netherlands accounting for roughly 90 percent of global commercial supply.
- 02
In 1906, daffodils were designated as the official national flower of Wales, where they bloom prolifically during March celebrations.
- 01
The narcissus pseudonarcissus species produces alkaloid compounds that can cause mild toxicity if ingested by humans or livestock.