Celery can be grown in all the states of the United States except Alaska and Hawaii, according to the Old Farmer's Almanac. Because extreme heat and extreme cold prohibit the growth of this long-season crop, these states are excluded. Celery is grown in USDA growing zones 2 though 10; however, planting time varies considerably based on the location it is being grown.Know More
According to the Old Farmer's Almanac, celery requires cool temperatures, constant moisture and fertile soil to thrive. In the northern United States, celery is considered a summer crop, while in the southern United States, it is considered a winter crop. The difference in growing season allows for the year-round commercial production of celery in the United States.
Celery can be started indoors eight to ten weeks before the last frost. If planting celery for a winter harvest, late summer sowing is recommended as long as daily temperatures range between 55 and 70 degrees Fahrenheit. Soak seeds in water overnight to reduce germination times, and supplement the soil with organic fertilizer or compost before planting. Celery requires a lot of water to develop thick, solid stalks so be sure to water generously, especially during hot, dry weather. Fertilize celery regularly, and add mulch around its base to prevent it from drying out.Learn more about Agriculture
Volcanoes are measured and reviewed through the Volcano Explosivity Index, or VEI, which determines the quality of the volcano, the volume of the lava, how high the volcano measured at the time of eruption and how often the volcano explodes, according to the Old Farmer's Almanac. By reviewing each volcano against this criteria, it is simpler to determine which ones have had the most impact.Full Answer >
Proper lawn care requires feeding, watering, weeding and mowing, according to The Old Farmer's Almanac. If there are areas where the grass is thin or the soil is bare, the owner should also seed at the appropriate time to keep the lawn looking healthy.Full Answer >
Tulips should not be watered directly during their blooming period, according to The Old Farmer's Almanac. Spring and summer rains often are more than enough water for tulip bulbs, which perform best in dry, airy soil that has mulch or sand added to promote drainage.Full Answer >
The 49th and 50th states to join the United States were Alaska and Hawaii, respectively. Alaska joined on Jan. 3, 1959, while Hawaii joined on August 21 of the same year.Full Answer >