Twelve days ago Lyn came in to tell me the Spanish Dagger at the property corner was starting to bloom. I had dug this plant up on the Marshal Ranch close to Lago Vista about ten years ago. I had asked Mr. Marshal if it was okay and he said to take as many as I wanted. I dug up two little ones about a foot in diameter, getting a goodly amount of roots with both. I planted one along the driveway and the other a few feet away from a corner marker of our property. As there is no fence on that side I thought it would always let me know where the pin was located. The property next door has been surveyed twice since then. Both times I've been lucky enough to see them start working. I told them where the pin was to save them time looking and gave further instructions to not hack my Dagger as by then it had gotten much larger.
In only ten years the Dagger has grown to over ten feet high, and is over eight feet wide and has developed two heads. I've never tried to trim it or make it look nicer like some do. It can't be seen from the house but I always like to see it bloom. It can be quite spectacular.
Here is a picture of the bloom head just twelve days ago.