You get a pimple when a pore in your skin gets clogged, usually with dead skin cells. Sometimes bacteria get trapped inside the pore, too, causing the area to become red and swollen. Cystic acne happens when this infection goes deep into your skin, creating a red, tender bump that's full of pus. It may hurt or itch. If a cyst bursts, the infection can spread, causing more breakouts.
Silk Floss Tree. The silk floss tree (Chorisia speciosa) , found in the tropical forests of Brazil, Argentina, Paraguay and Puerto Rico, bears thick spikes along the entire length of its bulging trunk.The tree has prickly horizontal branches that flower into pink and white.ilk Floss Tree. The silk floss tree (Chorisia speciosa) , found in the tropical forests of Brazil, Argentina, Paraguay and Puerto Rico, bears thick spikes along the entire length of its bulging trunk.
Callistemon citrinus. The flower spikes of bottlebrushes form in spring and summer and are made up of a number of individual flowers. The pollen of the flower forms on the tip of a long coloured stalk called a filament.It is these filaments which give the flower spike its colour and distinctive 'bottlebrush' shape.The filaments are usually yellow or red, sometimes the pollen also adds a bright yellow flush to the flower spikes.he pollen of the flower forms on the tip of a long coloured stalk called a filament. It is these filaments which give the flower spike its colour and distinctive 'bottlebrush' shape. The filaments are usually yellow or red, sometimes the pollen also adds a bright yellow flush to the flower spikes.