ike mosses and ferns can grow in the new soil Jhansirani.R AP/ECEPrimary Succession: Primary Succession The simple plants die, adding more organic material The soil layer thickens, and grasses, wildflowers, and other plants begin to take over Jhansirani.R AP/ECEPrimary Succession: Primary Succession These plants die, and they add more nutrients to the soil Shrubs and tress can survive now Jhansira