I Love This Plant: Northern Sea Oats, Chasmanthium Latifolium

By Missinghenrymitchell

I found this plant, Chasmanthium latifolium, growing under our magnolia tree, of all places. Magnolia grandiflora. Nothing grows under these trees.

And yet, here it was, quietly going about its business, seed heads waving and bobbing in the breeze. So I dug it up and moved it to where I could properly appreciate it: next to the spot where I park my car.

As you might expect, given that it grows where no plant dares grow, it’s not fussy about location. In my garden, it grows well in sun or shade, with water (like this year) or without (like under the magnolia). Mine grows about two to three feet tall, depending on the light and water available (staying short when conditions are harsh). It reseeds a bit, but not aggressively. Just enough to make sure I have plenty of this graceful evergreen grass around.

Most of the year, it’s a bright, clear apple green. In the fall, the seed heads become tinged with rose.

Eventually, I plan to give it a more dignified spot, but it’s happy where it is for now, and I’m happy to see it every time I come home.