Kidneywood trees (Eysenhardtia texana) are small trees species that prefer to grow in full sun to light shade. Due to their palatability, this makes them highly susceptible to being over-broused by deer, and…
Articles in Category: Ask a Park Naturalist
Our park naturalists have the answers. We encourage friends of Hardberger Park to ask questions about plants, trails, restoration or wildlife in PHP.
The unfortunate truth is sometimes even when you build it, they don’t come. We witnessed this at Eisenhower Park, where there have been blue bird boxes for years but still no blue birds...
Snout Butterflies migrated through San Antonio recently.
Both sides of Hardberger Park (on NW Military and Blanco) have plenty of live oak, juniper, hackberry, mesquite, and cedar elms. However, the Texas red oaks (Quercus buckleyi) are confined to the Salado Creek area (on the Blanco side). This is due primarily to soil type.
The rules of Phil Hardberger Park prohibit feeding deer or any other wild animals in the park. More importantly, feeding wild animals is not a good idea. It causes animals to lose their natural fear of humans, which can put the animal’s life and well-being in danger.
There are not burrowing owls within Hardberger Park, because the park lacks the right habitat. Burrowing owls like more open land with short grasses…
You were lucky to see Frostweed (Verbesina Virginica) in its “frosty” state.
The round reflective objects in the park are part of Golden Age, an art installation commissioned for Phil Hardberger Park's savanna. Read more about Golden Age.
What is that black gooey stuff all over the ground at the park (NW Military side)? It looks like tar.
The black stuff all over the ground and sidewalks on the NW Military side of the park is the fruit from the Texas persimmon.
The answer to the question relates to soil types, depth, moisture, and soil disturbance.