Congea and Sempervivum, are which type of items?
Congea Congea is a small genus of flowering plants in the mint family, Lamiaceae, first described in 1820.
Sedum cauticola Sedum cauticola (cliff stonecrop) syn. "Hylotelephium cauticola" is a species of flowering plant in the family Crassulaceae, native to Japan. Growing to 8 cm tall by 30 cm wide, it is a carpet-forming succulent perennial with trailing stems of pink-tinged grey-green round leaves, and purplish pink star-shaped flowers in autumn.