Things Needed
Just by expect at onion plant , you could tell who their family appendage are . Allium cepa are bear on to garlic , chives , leeks and shallots . These plant life can be plant one of three ways in the garden : through sets , direct seeding and transplanting . Sets are onions that were establish from seed the former year . Many garden eye grow Allium cepa from source and then deal the readiness . Sets will tolerate a calorie-free Robert Frost , and you may plant them outside when temperatures warm up to 48 degrees . industrial plant solidification in Tennessee as too soon as potential for the largest onion development .
Step 1
quiz your soil in decline to ready for spring planting . With a stain screw auger , dig up to 1 quart of grime from six to 10 locations across your garden . combine the soil and reserve it to dry before scooping 1 cup into a soil examination box seat that you’re able to obtain from your University of Tennessee county propagation service . An agent with the service will aid you to mail your soil sample to the University of Tennessee Soil , Plant and Pest Center for analysis . A soil test will determine your soil ’s structure as well as pH , ground diseases and which food will amend your soil .
Step 2
Break up your soil to a depth of 12 in with a spade and rake . distribute dirt amendment , based on the test in pace 1 , in a level 4 inches deep over your soil . Good soil amendment for Tennessee grime admit peat moss , compost , compost manure and lime to raise the pH of the territory . Mix the amendments with the stain using a rake .
Step 3
Ask an broker with your extension service of process which USDA hardiness zone your region fall within . Tennessee falls in USDA hardiness zone 7 and 6 . Your USDA hardiness geographical zone will determine how presently you’re able to plant Allium cepa set . In Tennessee , you should imbed onion in March .
Step 4
Open a planting line with a rake . Place each onion set so that the pointed end is up and the flat end is down . Allium cepa sets should be space 3 inches apart and a one-half in deep . Onions should be thin as they grow .
Step 5
covering onion with soil and piddle so that the land is as damp as a wrung - out leech . Onions are shallow rooted plants and must be watered continually until they reach the desire size .
References
Related
