head out
v. phr.— «Wheat plants normally “head out”—that’s the term for producing the grain kernels expected to be harvested in June and July—between May 10 and May 25.» —“Wheat not hurt” by Mark Fagan LJWorld.com (Lawrence, Kansas) May 3, 2008. (source: Double-Tongued Dictionary)
Further reading
In 1916, a small-town newspaper in Pennsylvania printed a fanciful item about a local gathering with a guest list that included, among others, Miss Ella Vader, Mr. Ray Zor, and other punny names. This is part of a complete episode. Transcript of...
A Philadelphia, Pennsylvania, listener has been pondering the saying It’s an ill wind that blows nobody good, and specifically whether she uses it correctly. The expression usually appears as It’s an ill wind that blows nobody any good...