Onions take a couple of months to mature from seed, Start the seed indoors for best leads to most zones. Plant the seeds 1/2″ deep in a flat 2-3 months before the last frost date; keep the soil moist and at room temperature. When the tops begin to flop over, cut them off to 3″ to focus the growing on the roots. Four weeks before the last frost or when the soil reaches no less than 50 degrees F, transplant the seedlings 6″ apart in rows 12″ apart. For direct sowing, sow three seeds per inch 1/2″ deep in light, rich soil and full sun. Thin the seedlings 2-6″ apart, depending on the desired size. Thinned onions will also be transplanted or used for fresh eating. For companion planting benefits, plant onions with members of the cabbage family, lettuce, or tomatoes; keep away from planting onions with peas or beans. In areas with warmer winters, onions is also grown as a fall or winter crop. All our seeds are Home Grown in america – Isla’s Garden
Make sure this fits by entering your model number.
Delicious Riverside Sweet Spanish Onions; Direct-seed in spring when the soil reaches 50 F. Sow seed ¼ inch deep, ½ inch apart, in rows 10 to 16 inches apart. Thin to 5-inch spacings for large bulbs, 3-inch spacings for smaller bulbs but higher yields.
Onions take a couple of months to mature from seed, Start the seed indoors for best leads to most zones. Plant the seeds 1/2″ deep in a flat 2-3 months before the last frost date; keep the soil moist and at room temperature. Seeds are great for Planting in Garden or for storing in a seed secure for emergency.
Zones: 3-12 Open Pollinated, Heirloom, Cool Season|Warm Season
For more of Isla’s Garden Seed products, enter Isla’s Garden Seeds into your search bar on Amazon!
Please submit a 5 star review to help the continued success of our Garden Seed Company! Please post pictures of your plants and review us! These are top of the range seeds, make sure you fully research proper germination instructions for optimal germination rates.
Reviews
There are no reviews yet.