Helianthemum cinereum (Cav.) Pers. subsp. cinereum
Family: CISTACEAE
Genus: Helianthemum
Sinònims: Cistus cinereus Cav.
Catalan common name: Cor de terra. Herba del setge. Setge.
Spanish common name: Jarilla.
Province distribution: Alacant.
General distribution (Phytogeography): West Mediterranean
IUCN Category: Least concern
Flowering time: JanFebMarAprMayJunJulAugSepOctNovDec
Life-forms: Chameophyte.
Habitats: Pine wood and shrubland with rosemary and thyme garigue. Therophytic calicole fields. Rocky surfaces and dry stone walls. Dry soils. Garriques.