Field of Science

Showing posts with label tea. Show all posts
Showing posts with label tea. Show all posts

Friday Fabulous Flower - Tea



It's November 11th and TPP still sat on his patio yesterday for a cocktail after moving a few hundred pounds of leaves.  Some bibb lettuce, mustard greens, bok choi, dill are still in our gardens, but it may well frost tonight. This won't hurt the above mentioned items (if covered), but it's time to turn to the glasshouse for flowers to post about each Friday. 
At any rate here's a nice picture of a smallish tea shrub in flower just after it got misted. It used to be called Thea sinensis, but that species has now been submerged into the genus Camellia, so C. sinensis. Admittedly this flower is not as gaudy as its cultivated cousins.  It falls into the TPP category of large flowers because it is more than 1" in diameter.  The leaves of this evergreen shrub are the source of the caffeine beverage tea. 

Friday Fabulous Flower - Tea

The best thing about having a glasshouse at your disposal, more or less, is that things are always happening in there plant-wise. The glasshouse plant collection is support of teaching and research, so specimens tend to fall into certain types and one of those categories is plants important by virtue of their importance to humans. Although it isn't very big this little shrub flowers every year although the flower isn't as big or attractive as some of its ornamental relatives. Did you recognize this flower as a Camellia? For a long time, tea was Thea sinensis, just the Latinized name for tea, but modern systematic analysis places Thea smack dab in the middle of the genus Camellia, so now tea is Camellia sinensis, however the family remains Theaceae, based on the genus Thea which is now Camelia.  Not sure about why that name is conserved after the genus has been subsumed into another. At any rate once you know tea is a Camellia, the resemblance is pretty clear.