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Plants of the Eloise Butler Wildflower Garden

Common
Name

Scientific
Name

Plant
Family

Garden
Location

Prime
Season

Common Mullein
Verbascum thapsus L.
Figwort
Upland
Early to Late Summer
Other names and notes
(Great Mullein, Flannel Plant, Candlewick Plant, Hag's Taper). Here is a plant with a long distinguished history (see the Lore Page below) that yet attaches scant respect. It is doubtful that anyone actually plants it in their garden but hopefully a few would let it grow when it shows up. The plant tends to show up all over as it is most happy to colonize roadsides and disturbed soil. The tall stem, up to 6 or 8 feet high, is hard to miss and the prior season stem will persist well into the summer as the stems are very rigid. It doesn't help its reputation that it is a coarse plant, with wooly stems and leaves. The alternate, oblong leaves are quite soft and the lower ones up to 12" long, rarely with any teeth. The uppers are stalkless, the lower leaves stalked. The leaves spiral up the stem such that the shorter upper leaves shed water onto subsequent lower leaves - all to direct the water to the roots. It is biennial and grows from a basal rosette that sends up the flower spike the second year. On tall spikes you will notice the 5-part yellow flowers appear to open from the bottom upward in several spiral rows, in fact, each flower is only open for one day, then the one above opens. Two of the five stamens of the flower are slightly longer than the others. The yellow flowers can be up to an inch across. The genus name is from the Latin name for the plant, Barbascum and the species name is probably after Thapsus in ancient Africa.
Mullein Mullein Mullein
     
 
Mullein basal leaves

Left: The basal 1st year rosette.

Right: The fine hooked hair on the underside of the leaf.

Mullein hairs
 

Notes: This plant has long been in the Garden area. Eloise Butler catalogued it in her index file of plants in the early Garden on Sept. 5, 1908. This plant was listed on Martha Crone's 1951 inventory of plants in the Garden at that time. The plant is not native to the United States, but an import with the pioneers. It is now found throughout North America except the farthest north Canadian provinces. It is considered a noxious weed in some states.

For more info, uses and lore click here: info button

 
 

 
References: Plant characteristics are generally from sources 15, 16, 30, 31, 33, W2 & W3. Distribution principally from W2 and also 31, 34 and W1. Planting history generally from 1, 4 & 4a. Other sources by specific reference. See Reference List for details.  
©2008-2012 Friends of the Wild Flower Garden, Inc. All photos are the property of The Friends of the Wild Flower Garden unless otherwise credited. "www.friendsofthewildflowergarden.org" 062211