Top with another 6-inch square of fabric, aligning the edges of the squares of fabric. Repeat to create 90 fabric/batting/fabric blocks. Using the main fabric for the back of each block. Make 42 blocks of the main fabric, and 48 blocks of each complementary fabric using the main fabric for the back of each block.
What is PIONEER SPECIES? A species of which the members tend to be among the first to occupy bared ground; these plants are often intolerant of competition and esp of shading, and may be crowded out as the community develops, OPEN COMMUNITY.
Other organisms, like animals, are not considered pioneer species because they usually appear after the original pioneer species has taken residence. For example, fireweed grows in the acidic soil found after a forest fire, hence its name, and helps to establish plant growth in a damaged region.ecause pioneer species are the first to return after a disturbance, they are the first stage of succession and their presence increases the diversity in a region.