twitter

Thursday, 19 November 2015

September is prime time for Joe-pye weed

Hamilton Spectator
Joe-Pye weed is major player in the September yard, especially if you want to attract butterflies.
Blooming in late summer until frost, Joe-pye weed (Eutrochium dubium), grows 3 to 10 feet tall with dense heads of fluffy pinkish flowers that are usually covered with butterflies, bees, beetles and wasps — all in a feeding and pollinating frenzy.
"These plants are a little rough for a formal garden," says native plant expert Helen Hamilton of Williamsburg, Va.
"Long blooming and deer resistant, they can grow very large and are great in a wild garden, or placed to the rear or where a strong accent is needed."
Joe-Pye-weeds are meadow plants; most require full sun, and acidic, rich soil with moist drainage, although some tolerate shade, less moisture, coastal conditions and clay soil. Clump-forming, they will not form extensive drifts, according to Hamilton.
Members of the Aster family, Joe-Pye-weeds have no rays (petals), only disk flowers, and they are tiny, making it easy for small insects to access nectar, she adds. Butterflies, including tiger swallowtails, monarchs and viceroys, also like the flowers.
Coastal Joe-Pye-weed grows to five feet tall. Little Joe is only three feet tall and compact. Its mauve-purpose flowers are an excellent choice for a small butterfly garden.
Also a good choice for a rain garden, Coastal Joe-Pye-weed grows naturally in bogs, swamps and wet clearings, usually in acidic, poor soils.
Purple Joe-pye weed (E. purpureum) grows to seven feet and Hollow-stem Joe-pye weed (E. fistulosum) can be more than 11 feet. The flowers of both species are pale pink to purplish, in rounded domes, or loose clusters at the tops of stems.
"The name 'Joe-pye weed' comes from a tale about a North American Indian called Joe Pye, who walked the streets of Boston selling a cure for typhus, using an elixir of this plant to induce profuse sweating, thus breaking the fever — although this story is in some doubt among authors," says Hamilton.
"This plant is also called 'gravel root' because it has the ability to remove and to a certain degree dissolve kidney stones or gravel."

Daily Press (Newport News, Va.)