•••
This is just to add a bit of specificity and FYI to the “nature in the city” commentary, for people looking to feed monarch butterflies (“Why monarch butterflies recently descended on downtown St. Paul,” Strib Voices, Oct. 5).
Blazing star is a species of Liatris, which is a genus of perennials native to the Midwest. There are multiple species with overlapping natural ranges, each a favored source of food of specific butterfly species. Many Liatris species have similar common names, variations of blazing star (prairie blazing star, dense blazing star, etc.) and are available locally.
Liatris ligulistylis is the species preferred by monarch butterflies. My gardens have had at least four different species of Liatris. If the general public is interested in feeding monarchs, L. ligulistylis is the species to plant. Gertens, and possibly others, carries it in its natives section with a special tag that says monarchs prefer it. My plants are covered in monarchs during the bloom period, mid-August through mid-September.
Plant more than one species, and you will also see tiger swallowtail butterflies, among others. Look this plant genus up and add it to your own garden.
Becky Huebner, Inver Grove Heights
IMMIGRATION ENFORCEMENT
Lots of hype, little evidence
“What [we] found should shock all of America,” exclaimed Joseph Edlow, recently appointed director of the U.S. Citizenship and Immigration Services at a news conference last week to talk about “Operation Twin Shield.”