Greenhouse Path, Balancing Reservoir Dam and Lime Kiln Loop Trail

Starting near Baltimore County, Maryland, the Greenhouse Path, Balancing Reservoir Dam, and Lime Kiln Loop Trail offers a delightful 2 km (1.24 miles) loop with no significant elevation gain, making it accessible for most hikers. The trailhead is conveniently located near the intersection of Dulaney Valley Road and Loch Raven Drive, which is easily accessible by car. For those using public transport, the nearest bus stop is at the intersection of Dulaney Valley Road and Seminary Avenue, from where a short walk will lead you to the trailhead.

Trail Navigation and Terrain

The trail is well-marked and maintained, but it's always a good idea to have a reliable navigation tool like HiiKER to ensure you stay on track. The terrain is relatively flat, with a mix of dirt paths and gravel, making it suitable for a moderate hike.

Key Landmarks and Points of Interest

• Greenhouse Path: As you begin your hike, you'll first encounter the Greenhouse Path. This section is named after the remnants of an old greenhouse that once stood in the area. Although the structure is no longer there, the path is lined with a variety of native plants and flowers, making it a picturesque start to your journey.

• Balancing Reservoir Dam: Approximately 0.5 km (0.31 miles) into the hike, you'll reach the Balancing Reservoir Dam. This dam is a significant landmark, providing a serene spot to take a break and enjoy the views of the reservoir. The dam plays a crucial role in the local water management system, balancing water levels and preventing flooding in the surrounding areas.

• Lime Kiln: Continuing along the loop, you'll come across the historic Lime Kiln around the 1.2 km (0.75 miles) mark. This kiln dates back to the 19th century and was used for producing lime, an essential material for construction and agriculture at the time. The kiln is well-preserved, offering a glimpse into the industrial history of the region.

Flora and Fauna

The trail is rich in biodiversity. Keep an eye out for various bird species, including woodpeckers and blue jays, especially near the reservoir. The area is also home to small mammals like squirrels and rabbits. The flora is equally diverse, with oak, maple, and pine trees providing ample shade along the path.

Practical Information

• Parking: There is a small parking lot near the trailhead at the intersection of Dulaney Valley Road and Loch Raven Drive. Arrive early to secure a spot, especially on weekends.
• Facilities: There are no restrooms or water fountains along the trail, so plan accordingly. Bring enough water and snacks to keep you energized.
• Safety Tips: While the trail is generally safe, it's always wise to hike with a buddy and let someone know your plans. The path can get muddy after rain, so wear appropriate footwear.

This loop trail offers a perfect blend of natural beauty and historical significance, making it a rewarding hike for both novice and experienced hikers.