- Author: Kathy Keatley Garvey
On the last few days of Year 2019, where do you find a foraging honey bee?
Well, if the temperature soars to 50 or 55, you might see honey bees slip out of their hives and head for a winter flowering plant commonly known as the "red hot poker" or "Christmas cheer" (genus Kniphofia).
As its name implies, the red hot poker is dramatic. It's like the attention-grabbing red bow on a Christmas present, a passionate red heart on a Valentine's Day card, or the glowing red tip on a fireplace poker.
You can see this perennial in the Ruth Risdon Storer Garden in the UC Davis Arboretum and Public Garden. It's one of the 100 Arboretum All-Stars. (And look for it at the Arboretum Teaching Nursery plant sales).
Arboreum horticulturists aptly describe it as "dramatic": “Dramatic plant brightens up the winter garden; at the top of its tall flowering stems, brilliant orange buds open to deep-gold tubular flowers; long, narrow leaves form an attractive, medium-large clump over time; attracts hummingbirds.”
And honey bees.
Native to Africa, Kniphofia belongs to the family Asphodelaceae and begins to flower in December. It's named for Johann Hieronymus Kniphof, an 18th-century German physician and botanist. In fact, the genus was first described in 1794, back when George Washington held forth in the White House and John Adams was his vice president.
Hear that buzz? Honey bees are gathering nectar and pollen on the Kniphofia. Can New Year's Eve and New Year's Day be far behind?
Nice knowing you, Year 2019. Welcome, Year 2020.
Happy New Year!
- Author: Kathy Keatley Garvey
Country cousins.
Honey bees and ants belong to the same order, Hymenoptera, and occasionally you see them together.
Such was the case today in the Storer Garden, UC Davis Aboretum, as the closely related honey bees and ants foraged in the red-hot poker (Kniphofia galpinii or "Christmas cheer").
These ants? Argentine ants (Linepithema humile). "The Argentine ant is a non-native and a notorious pest," says UC Davis ant specialist Phil Ward, professor of entomology.
The honey bee (Apis mellifera) is also a non-native (it came over with the European colonists in the 1600s), but oh, what a non-native. We're so accustomed to it being a beneficial insect that we consider it a native.
Hymenoptera ("membrane wing") originated in the Triassic period, a geologic period that existed some 251 to 199 million years ago.
And today in a tiny thimble of time, they shared a red hot poker.