The growth rate of the Japanese Blueberry tree is slow to moderate. The trees take up to 2 years to begin growing when planted from seed. Japanese Blueberries make excellent screening trees, but considering the growth rate, look for a more mature Japanese Blueberry at a nursery or garden center.During the first two years of growth, the tree reaches 10 to 12 feet in height.he trees take up to 2 years to begin growing when planted from seed. Japanese Blueberries make excellent screening trees, but considering the growth rate, look for a more mature Japanese Blueberry at a nursery or garden center. During the first two years of growth, the tree reaches 10 to 12 feet in height.
Nearly every October day warms to over 60 Â°F (16 Â°C) in Las Vegas. The city averages 4 days this month when the thermometer reaches into the 90s Â°F (over 32 Â°C). Temperatures above 100 Â°F (38 Â°C) are not expected here during October. At night, the thermometer dips to 50 Â°F (10 Â°C) or below on 3 days.
Key weather averages for Las Vegas in January. 1  14. 14Â°C max day temperature. 2  8. 8 hours of sunshine per day. 3  3. 3 days with some rainfall. 4  2. 2Â°C min night temperature. 5  10. 10 hours of daylight per day. 6  0. No heat & humidity. 7  10. 10 mm of monthly rainfall. 8  3. 3 (Moderate) UV index.