Chinch Bugs. Chinch bugs are a major pest of St. Augustine grass, producing several generations per year. Immature chinch bugs are tiny, bright red insects with a white band over their back. The winged adults are black and about 1/5 inch long.Chinch bugs can cause yellowish brown patches in your lawn.hinch Bugs. Chinch bugs are a major pest of St. Augustine grass, producing several generations per year. Immature chinch bugs are tiny, bright red insects with a white band over their back. The winged adults are black and about 1/5 inch long.
Across the UK, April temperatures average a daily high of 12 degrees Celsius (54 degrees Fahrenheit) and a low of 4 Â°C (39 Â°F). Met Office.verage April Temperatures in the United Kingdom. Average temperatures for April at cities and towns throughout the United Kingdom are listed below in degrees Celsius and Fahrenheit.
The normal April weather conditions for England and Wales are summarized below. The tables list average daily high and low temperatures, total rainfall and hours of sunshine for April. The weather averages are given for the entire countries, and also broken down into six regions.Southeast England ranges from London southwards and covers England's south coast from Bournemouth to Margate. Southwest England and Wales includes Cornwall, Devon and southern Wales.he weather averages are given for the entire countries, and also broken down into six regions. Southeast England ranges from London southwards and covers England's south coast from Bournemouth to Margate.