`` U. malabarica '' grows over wet rocks or lateritic floors in the presence of `` Eriocaulon '' species and grasses . `` U. malabarica '' grows over wet rocks or lateritic soils in the presence of `` Eriocaulon '' species and grasses . `` U. malabarica '' grows over lateritic rocks or wet soils in the presence of `` Eriocaulon '' species and grasses .