This packet includes 2 of each of the following: 
 
Butterfly bush (rootstock): full sun, moderate grower, prefers moist well drained soils, and provides wildlife habitat for hummingbirds or butterflies.
Common Lilac (transplants, 2-3 ft. at purchase): full sun, slow grower, moderate grower.
Trumpet Vine (rootstock): full sun, moderate grower, prefers moist well drained soils, provides habitat for hummingbirds or butterflies.
Rose of Sharon (transplants, 1-2 ft. at purchase): full sun, prefers moist well drained soils.
Rose Rugosa (transplants, 2-3 ft. at purchase): shade tolerant, full sun, does okay in well drained sandy soils, prefers moist well drained soils
 
For more helpful information on these species, visit the USDA PLANTS Database (https://plants.sc.egov.usda.gov/java/) by the Natural Resources Conservation Service.