At its windswept elevation of 1,100 feet in the Hudson Highlands Stonecrop enjoys a Zone 6a climate. The gardens cover an area of approximately 15 acres and comprise a diverse collection of gardens and plants including woodland and water gardens, a grass garden, raised alpine stone beds, cliff rock gardens, and an enclosed English-style flower garden. Additional features include a Conservatory, display Alpine House, Pit House with an extensive collection of choice dwarf bulbs, and systematic order beds representing over 50 plant families. Stonecrop’s plant collections and display gardens not only demonstrate what can be achieved by horticultural enthusiasts, but also serve as an educational resource which, together with its professional staff, constitute the foundation upon which is based a developing School of Practical Horticulture.