Companion plants for Creeping Sedum
Creeping Sedum blooms from June through August. It wants full sun and low water. The 8 companion pairings below each state why the pairing works.
Blooming before Creeping Sedum opens

Fragrant Sumac
Shares full sun and low water; blooms in mid spring, before this one opens; stands well above at 4.5 ft, a canopy to plant beneath; both are strong pollinator plants, and they feed in different months.

Black Chokeberry
Shares full sun and low to moderate water; blooms in late spring, before this one opens; stands well above at 5 ft, a canopy to plant beneath; both are strong pollinator plants, and they feed in different months.

Creeping Phlox
Shares full sun and low water; blooms in mid spring, before this one opens; both are strong pollinator plants, and they feed in different months; pink against yellow, for contrast.
Taking over as Creeping Sedum finishes

Russian Sage
Shares full sun and low water; stands well above at 4 ft, a canopy to plant beneath; overlaps, then carries the display into mid fall; both are strong pollinator plants.

Fountain Grass
Shares full sun and low water; overlaps, then carries the display into mid fall; stands well above at 3.5 ft, a canopy to plant beneath; both are strong pollinator plants.

Switchgrass
Shares full sun and low water; overlaps, then carries the display into mid fall; stands well above at 5 ft, a canopy to plant beneath; both are strong pollinator plants.
Blooming alongside

Desert Globemallow
Shares full sun and low water; opens in early spring and overlaps into this one's season; stands well above at 3.5 ft, a canopy to plant beneath; both are strong pollinator plants.

Carolina Lupine
Shares full sun and low to moderate water; opens in late spring and overlaps into this one's season; stands well above at 4 ft, a canopy to plant beneath; both are strong pollinator plants.