Conservation Division

Conservation Signage

The Conservation Division of the Parks and Recreation Department is actively improving the health of Kyle parks through conservation management practices. 

Conservation work often involves a stepwise process of changing an area from one habitat type to another, or enacting management actions to maintain natural areas throughout the year.  These actions may involve planting native plants, seeding wildflower areas, removing exotic invasive plants, applying chemicals, repairing erosion damage, trapping feral hogs, etc. 

Sometimes conservation means NOT doing some things like trimming dead flower heads in the winter or mowing certain areas as frequently as may have occurred in the past. Regardless of the action, it is not uncommon for park users to notice that something is different and want to learn more about the process. 

To facilitate awareness, signs may be installed to guide interested park users to this site where they can learn more. Below, you will read about several types of signs that may be encountered as conservation actions are conducted in Kyle parks and natural areas. 

Habitat restoration is the process of revitalizing damaged or degraded ecosystems to improve their health and biodiversity. It involves reintroducing native plants, improving soil quality, and creating environments that support local wildlife. These efforts help restore balance to ecosystems, ensuring that they can sustain plant and animal life. 
By restoring habitats, we protect vital natural resources, support pollinators, and enhance overall ecological resilience, contributing to a healthier planet for future generations. One may encounter this sign in an area where staff are not mowing to allow plants that are already on site to be identified and help determine the appropriate next steps for restoration efforts. 

This sign may also be placed in areas that have been plowed or treated to kill exotic grasses in preparation for re-seeding with native species. One may also encounter this sign where foot traffic is restricted to allow habitat to recover or where invasive exotic trees have been cut for removal. 

Sometimes trails need to temporarily close for conservation or safety reasons. Perhaps trails are too wet or have been washed out in a recent flood.  Perhaps feral hogs are being trapped in the area or exotic invasive species are being sprayed.  Regardless of the specific reason, rest assured that city staff want people to enjoy trails. If a trail is closed, there is good reason. It will be reopened as soon as possible.

Leaving fallen leaves in place provides a wealth of ecological benefits. This practice supports wildlife, enhances soil health, and provides winter protection for tree roots and overwintering insects. 

Many species of pollinators (native bees, butterflies, and moths) spend the winter months in the protection of fallen leaves. As the leaves decompose, they nourish the soil, promote plant health, and reduce the need for chemical fertilizers. By viewing fallen leaves as a natural resource rather than waste, we create a healthier and more sustainable environment for wildlife and plants alike. 

For more information, see the Xerces Society for Invertebrate Conservation’s website at  https://xerces.org/blog/leave-the-leaves.

Did you know that many of our native pollinators overwinter as pupae hidden inside plant stems?  

Removing stems eliminates the next generation of fascinating native bees. At the right time of year, the tops of stems may be trimmed such that they keep tiny bees inside the main stem while providing new nest sites for the next generation. 

For more information, see the Xerces Society for Invertebrate Conservation’s website at https://xerces.org/publications/brochures/save-the-stems

Some areas are deliberately managed with less frequent mowing to allow plants to promote environmental sustainability and support local wildlife. By allowing grass, wildflowers, and other plants to grow naturally, grow zones contribute to biodiversity, soil health, water conservation, and the well-being of pollinators and other wildlife. 

By embracing grow zones, healthier ecosystems are fostered, vital pollinators are protected, and environmental impacts are reduced, all while creating spaces that benefit both wildlife and humans alike.

Conservation projects are essential to ensuring the health and sustainability of our environment for future generations. 

During this process, areas may look different than usual, with temporary changes to the landscape as staff actively works to repair and improve it. Your cooperation and patience are vital to the success of this work. We greatly appreciate your efforts in helping to protect and preserve Kyle’s natural spaces. 

Wildlife Tree sign surrounded by greenerySnags, or standing dead trees, play an essential role in maintaining biodiversity by providing crucial habitat for a wide array of wildlife. While many people view dead trees as undesirable, they are, in fact, vital to numerous species of birds, mammals, insects, and other organisms. 

Over 85 species of North American birds use snags. Woodpeckers excavate cavities for nesting. When woodpeckers move out, species like Eastern Bluebirds, Carolina Chickadees, squirrels, ringtails, bats, and even amphibians may  move in. Hollow trunks or limbs provide nest sites for raccoons or foxes. 

Perhaps the most numerous species that use snags are insects. Beetles or ants bore into the trunk and native bees make use of the holes they leave behind. Insects hide and feed under loose bark and birds feed on them. So, snags are much more than just dead trees. They are dynamic ecosystems that support a wide range of wildlife.  

The life cycle of fireflies makes them intricately linked to fallen logs in forests. Such logs provide ideal habitat for firefly larvae, as the decomposing wood attracts a variety of prey (insects, worms, etc.) for them to eat. 

Decaying logs continue to be valuable as adults, as it offers shelter from predators and harsh weather. Without this habitat, fireflies struggle to survive and reproduce. Without fireflies, we can’t enjoy their glowing lights on summer nights. 

Removing invasive plants is a crucial practice in preserving and restoring the health of ecosystems. Invasive species are non-native plants that spread rapidly, often outcompeting native vegetation for space, sunlight, and nutrients. 

Their unchecked growth can have devastating effects on biodiversity, soil quality, water resources, and the overall functioning of ecosystems. Actively addressing invasive plant species, helps protect native plants, wildlife, soil health, and water resources, and contributes to a healthier and more resilient environment. 

Sign up for our Newsletter

Stay up to date on the city's activities, events, programs and operations by subscribing to our eNewsletters.