With any parking lot island you will need a drip line put in, otherwise you are spending more money on maintenance.
Most states must now advise their citizens to refrain from wasting water, drip irrigation is the best way to conserve water, and still keep a beautiful landscape. Sprinkler Warehouse can provide you with any tool you may need to install a densely planted island. We even have an easy to follow tutorial for your individual needs.
Parts & Materials List
Rain Bird XFD-09-12-100 Roll of 100 ft. of 1/2 in. 0.9 GPH Dripline
Rain Bird XCZLF100PRF Xerigation Low Flow Control Zone Kit (1 inch)
Rain Bird ARValveKit 3/4 in. Air Relief Valve Kit
Universal Easy Fit Compression Fittings/Adapters
Rain Bird TDS-050-BEND 1/2 in. Galvanized Tie-Down Stake (20 Pack)
How to Install:
Assemble Control Zone Kit and connect to water source
Connect Easy Fit Series for connection to Control Zone Kit
Cut lengths of landscape drip line to build grid in planting area
Use MDCF Fittings to create LD grid. Add Air Relief Valve Kit and staple grid in place. Insert XB Emitters into LD for supplemental watering
Connect tubing to XB Emitters, run lines and stake next to larger plants