As an AI language model, I don't have access to real-time information or the capability to browse multiple sources, but I can provide a general summary about Caseros Park in California.

Caseros Park is located in the city of San Dimas, California, and is a popular recreational destination for locals and tourists alike. It covers an area of 2.5 acres and features a variety of amenities for visitors to enjoy, including a playground, picnic areas, basketball courts, and a walking trail.

One of the main draws of Caseros Park is its scenic beauty, with lush greenery, tall trees, and a tranquil atmosphere. Visitors can also enjoy the park's proximity to the San Dimas Canyon Nature Center, which offers educational programs and exhibits about the local flora and fauna.

In addition to its natural beauty, Caseros Park is also home to several historical landmarks, such as the nearby Walker House Museum, which dates back to the mid-1800s and is now a popular event venue.

The best time of year to visit Caseros Park is during the spring or fall, when the weather is mild and the park is at its most beautiful. However, it is open year-round and can be enjoyed in any season.

Overall, Caseros Park is a wonderful destination for anyone looking to experience California's natural beauty and rich history in a peaceful and relaxing setting.