Rain lilies

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What a refreshing change the first cool weather of fall has made!

White trumpet shaped flowers pop up just a few days after a good rain (photo courtesy Native American Seed)

After such a brutal summer the cooler temperatures have been much celebrated. The farm was even blessed with a much needed four-inch rain and in some cases it was actually life saving for some of our trees.

It is always amazing to me that the plants that rebound the fastest to extreme weather patterns are our natives. In just a few days after the rain many native grasses and wildflowers began to bloom. Plants that looked dead just days before were sending up seed heads valiantly trying to reproduce before the first frost of the year. Several Red Buds in town even bloomed.

However the most spectacular were the Rain Lilies. They were everywhere hidden in every nook and cranny and in certain areas like east of Austin they covered acres. A literal carpet of showy white blooms blanketed one hillside.

Dozens of shiny black seeds produced from each flower (photo courtesy Native American Seed)

Cooperia pedunculata, or more commonly known as Rain Lily, will pop up and bloom a couple of days after a good rain. It looks like a 6 petaled white flower but technically it has 3 petals and 3 sepals that look almost identical. The white trumpet shaped flower is on an unbranched stem around 8 inches high. The blooms start out as a tight trumpet in the evening opening slowly to beautiful fragrant blossom sometimes measuring 2 inches across by morning. The flowers last only a few days.

Even though the Rain Lily is a bulb it will set seed and reproduce by seed. So be patient and wait to mow until after the seed has dispersed. The seeds are black and are as shiny as a new pair of black patent shoes.

Rain Lily will grow practically anywhere. Throw the seeds out and in a couple of years you too can experience the magic of the Rain Lily.

 

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**ARCHIVED POST AUTHOR: znobia

About the Region

Fall Symposium 2025 Logo - Teach for the Future

Salado, the location of our Fall 2025 Symposium, lies at the intersection of two ecoregions: the Edwards Plateau (Limestone Cut Plain) and Blackland Prairie (Northern Blackland Prairie).

The Edwards Plateau area is also called the Hill Country; however, this general term covers a much larger area extending farther north. Spring-fed creeks are found throughout the region; deep limestone canyons, rivers, and lakes (reservoirs) are common. Ashe juniper is perhaps the most common woody species found throughout the region. Additional woody species include various species of oak, with live oak (Quercus fusiformis) being the most common. Sycamores (Platanus occidentalis) and bald cypress (Taxodium distichum) border waterways. This area is well known for its spring wildflower displays, though they may be viewed in spring, late summer, and fall, as well. According to Texas Parks and Wildlife, average annual rainfall in the Edwards Plateau ranges from 15 to 34 inches.

The Blackland Prairie extends from the Red River south to San Antonio, bordered on the west by the Edwards Plateau and the Cross Timbers, and on the east by the Post Oak Savannah. Annual rainfall averages 30 to 40 inches, with higher averages to the east. This region is dominated by prairie species. The most common grass species include little bluestem (Schizachyrium scoparium) and Indian grass (Sorghastrum nutans) in the uplands and switchgrass (Panicum virgatum) in the riparian areas and drainages. Common herbaceous flowering plants include salvias, penstemons, and silphiums. This area has suffered greatly from overgrazing and agricultural use. Few intact areas remain, though many of the plants can be found along county roadsides throughout the region.

Our fall Symposium host chapter, the Tonkawa Chapter, includes both of these ecoregions.

Source: Wildflowers of Texas by Michael Eason