Growing onions requires abundant sun and good drainage, and they grow best when the soil pH ranges between 6.0 and 6.8. Raised beds or raised rows made by mounding up soil are ideal, especially if your soil is heavy clay.
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May 9, 2024 · Planting. Select a location with full sun, where other plants won't shade your onions. The more energy they can get from the sunlight, ...
Mar 21, 2023 · They require consistently moist, well-drained soil with a pH between 6.0 and 7.0. Loamy soils high in organic matter are best though onions ...
Apr 24, 2024 · Onion seeds need temperatures of at least 40 degrees Fahrenheit to germinate. The optimal growing conditions for onions are between 68 to 77 ...
May 6, 2022 · Basically, different types of onions require different amounts of sunlight hours to trigger them to bulb up. Make sure you have the right kind ...
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Jul 20, 2018 · Onion grows best in an area that has full sun, loose, well-drained, fertile, sandy-loam to silt-loam soils soil with plenty of organic matter.
Onions grow best in well-drained soil with pH between 6.0 and 7.0, and high organic matter. Apply phosphorus (P) and potassium (K) according to soil test ...
Sep 28, 2022 · Plant these in autumn or spring, 10-15cm apart in well-prepared, moisture-retentive, fertile soil in full sun. Keep the area weed free and water ...
Aug 22, 2023 · Planting onion facts. Hardiness: Hardy (can withstand heavy spring frosts). Bulb and green onions are biennials (two years required to ...
Onions like a warm, sunny spot in well-drained soil, with watering in dry spells and regular weeding. Onions can also be grown in large containers. Harvest the ...