The size of this habitat is variable.Light:
Six or more hours per day of full sun should be provided, although some butterflies will visit certain shade or partial shade plants.Water:
Once established, no additional watering is needed, if native plants are used. Adult butterflies (especially young males) tend to seek low spots filled with mud ("puddling") where they obtain not only moisture, but also minerals. A container of wet sand may also be used. Add sticks or rocks for perching.Elevation/Topography:
A flat or slightly sloped location that is protected from wind and that is suitable for native plant growth is best.Soil:
Loose, well drained loam soil is preferred for this garden, but native butterfly plants will grow in almost any soil and moisture levels.Plant Materials:
Native plants are recommended and are available for many different types of butterfly habitats. Host plants (for eggs, larva) and nectar plants (for adults) should be considered when selecting plants. Adults tend to prefer flowers that are flattened, forming a landing platform. Orange, red or yellow flowers that are short-tubular in shape are best. You should plan for continuous blooming throughout the summer. Consult the Illinois Department of Natural Resources’ Butterfly Gardens
brochure for plant lists.Planting and Maintenance:
Follow the guidelines given on the Web page, "How to Plant and Maintain Native Plants."
Nectar and host plants should be planted in masses (clumps) rather than rows or randomly, because butterflies are attracted by color as well as scent (prefer heavily perfumed flowers).