Marlene Castoldi bags an order of fresh vegetables at Saturdayâs Downtown Farmers Market. About 10 to 15 farmers raise the niche onion on 500 total acres in Walla Walla County and a small part of northeastern Oregon, according to Locati. Baby or not, while Walla Wallas are sweet, they donât actually have a higher sugar content than common yellow, white or red onions. When you think of a red, you think of a hot onion. Start seeds 5-8 weeks before the last frost and plant out when the threat of frost is gone. The original campaign for the Walla Walla onion as the state vegetable was championed by middle school classes beginning in 2004. Harvest runs through the middle or end of August. This planting calendar is a guide that tells you the best time to start planting your garden, based on frost dates. The Walla Walla onion is a sweet white onion identified with the Pacific Northwest and the Walla Walla, Washington, area in particular. They're one of many of "America's Sweets" and are very sweet. Plant annual flowers and vegetables that bear crops above ground during the light, or waxing, of the Moon. Plant flowering bulbs, biennial and perennial flowers, and vegetables that bear crops below ground during the dark, or waning, of the Moon. I learned this interviewing a couple of onion farmers from the Walla Walla ⦠Current Facts Walla Walla onions are botanically known as Allium cepa. Learn more about Planting and Gardening by the Moon. Kinda unexpected, no? Walla Walla Sweet Onions are harvested from June to September, and the first batch makes their way down to stores around mid-June. Custom programming and server maintenance by, Read more about starting seeds indoors here, Get more tips for transplanting seedlings, We tend to direct-sow leafy greens such as, Note that garlic is not included in our planting chart. The Season for onion plants is normally from March to May. Walla Walla spring onions are available in the spring and fall months. Please disable your ad blocker, whitelist our site, or purchase a subscription. Onions are commonly harvested in the summer or early fall of the year. Onion sizes are trending toward jumbo size, about 3 inches and up in diameter, he said. They do, however, have a higher water content, which makes them so juicy â and also more perishable than other onions. Note: Read more about the "Best Vegetables to Plant in the Fall.". The East Oregonian and Walla Walla Union-Bulletin, First Congregational Church Seasonal Offerings. For the Almanac's fall and spring planting calendars, we've calculated the best time to start seeds indoors, when to transplant young plants outside, and when to direct seed into the ground. (Steve Ringman/The Seattle Times) When the tops begin to flop over, cut them off to 3" to focus the growing on the roots. In regions with a frigid winter, plant onions as soon as the ground can be worked in the springâusually late March or April. You can plant the onion plants once the weather warms to 45 degrees (and no chance of more frost/snow) and the ground easily moved. Please note: To plan your garden more accurately in the future, keep a record of your garden's conditions each year, including frost dates and seed-starting dates! Plant them in the fall through late spring. The crop first came to Walla Walla in the late 1800âs and is a staple part of the community. âWalla Wallaâ (Allium cepa âWalla Wallaâ) âVidaliaâ (Allium cepa âVidaliaâ) âEgyptianâ Egyptian (Allium cepa var. Plant your Walla Walla onion starts in late April in full sun in well-drained and loose, sandy soil. It's a popular fall crop, but the dates vary wildly based on location and it's really best to gauge garlic planting dates with a soil thermometer. Because Walla Walla sweet onions are on right now, and they have a season as short as peaches. The onion is a bulb onion bred for use as a diced or sliced product rather than for use fresh as a green onion or as a small bulb for pickling. June 25, 2020 Washington Stateâs 2020 Walla Walla Sweet Onion season kicked off Thursday, June 18, at Walla Walla River Packing, as Locati Farms/Pacific Agra Farms started harvest. Planting calendar for Walla Walla, Washington. On your next view you will be asked to log in to your subscriber account or create an account and subscribepurchase a subscription to continue reading. The Walla Walla onion doesn't do long term storage like some onions, but they will stay fresh in your fridge for a few months without any problem. The tasty Walla Walla sweet onion is the official Washington state vegetable â a fact some potato fans have trouble accepting. A fantastic and ever popular old French variety producing one of the sweetest onions available, ideal for salads. Yellow onions have the best flavor for onion rings. In Walla Walla, the season is June-August. Full sun. We'd advise checking our. Walla Walla growers from Castoldiâs, 325 Newtown Rd., were at the downtown farmers market Saturday morning with the first bags of sweets this season. Now the onions have all matured into the behemoth beauties recognized worldwide. Other than a minor windstorm that battered the crop in late April or early May, Locati said there have been no issues. Sweet onionsâincluding Maui Sweets, Vidalia Sweets, Texas Sweet, and Walla Walla Sweetsâlack the sulfuric punch of regular onions. We hope that you continue to enjoy our free content. On display in the foreground are this yearâs first harvest of Walla Walla Sweet Onions, grown on her familyâs Newtown Road farm. Itâs a beautiful, kind of pinkish-hue onion, very mild. Find the best dates for planting and ⦠The large bulbs are mild and crunchy with pure white flesh. The earlier dates are more applicable to southwest Washington and the later dates for more northerly or colder areas. Walla Walla resident Gillian Gray picks out a 5-pound bag of Walla Walla Sweet Onions at Saturdayâs Downtown Farmers Market. There was an error processing your request. They will sit dormant during the cool season, but will be primed and ready to grow ⦠Please log in, or sign up for a new account and purchase a subscription to continue reading. Onion Walla Walla. Heâs been developing it for 10 years, he said, picking off-pigment onions during harvest and planting and raising the reddest ones. Mike Locatiâs family has been farming sweet onions in the area for over 100 years. Starting seeds indoors also provides plants with a chance to grow in a stable, controlled environment. ASK YOUR PRODUCE MANAGER Theyâll know whether theyâre receiving a shipment of Walla Wallas and when theyâre due to arrive. Should be the back-bone of any summer onion bed. The Walla Walla Sweet Onion story began nearly a century ago on the Island of Corsica, off the west coast of Italy. Locati is introducing a red Walla Walla sweet onion in âvery limited production,â less than 5 percent of the yellow Walla Walla sweet crop. Average yield is roughly 650 50-pound units per acre. Cultivation Advice Onion Walla Walla Promotional Rates were found for your code. Walla Walla Sweet Onions harvest in mid-June and are available through August. Welcome! When we calculate fall planting dates (which are really in the summer), we must account for several factors, such as the time to harvest once the crop is mature and whether a crop is tender or hardy when it comes to frost. WALLA WALLA, Wash. â Walla Walla sweet onion harvesting season officially started this week as the community anxiously awaits for the product to hit grocery store shelves. Onion Walla Walla. Walla Walla sweet onions are in the peak of harvest season, a long tradition in the city. However, the challenge is getting your crops harvested before the winter frosts begin. Sorry, no promotional deals were found matching that code. 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. Locati Farms hand selects only those Walla Walla Sweet Onions that have that perfect color, shape, and texture. Spring, soil temp 65F+.Fall. In the Northwest, seed is sown in late August and a crop of very large, flattened, ultra-mild onions is harvested early the next summer. Walla Walla River Packing Co. begins offering organic Walla Walla sweets for the first time this year, Locati said. viviparum) Also called winter onions (and not as tender as other varieties), Egyptian onions are very cold-hardy, however, you cannot start them ⦠An email has been sent to with a link to confirm list signup. Instructions: For the finest onions, seed Walla Walla Onion seeds directly outdoors in full sun and well-drained soil. In general, follow these planting guidelines: [5] Thank you for reading! May be spring planted in ⦠A short keeper so use fresh from the ground. The "days to maturity" of a crop and the length of your growing season also factor into whether you start seeds early indoors or directly sow seeds into the ground outside. In the spring, starting seeds indoors (in seed trays or starter pots) gives your crops a head start on the growing season, which is especially important in regions with a short growing season. Outdoors, the unpredictability of rain, drought, frost, low and high temperatures, sunlight, and pests and diseases can take a toll on young plants, especially when they're just getting started. In addition to being the state vegetable, each July in Walla Walla, Washington there is a sweet onion festival that celebrates the well-known variety through food vendors, arts and crafts, and live entertainment. âThey look good,â said Michael J. Locati, farmer and chairman of the Walla Walla Sweet Onion Marketing Committee. When the soil temperature is 60°F (15.6°C) at a depth of 4 inches, then plant your garlic. Very sweet, juicy onions store best in the refrigerator. Walla Walla sweet onion farmers started harvesting this weekend, the leader of the cropâs marketing committee says. âThe price right now is a good starting price,â Locati said. Examples: Walla Walla Sweet, White Sweet Spanish, Yellow Sweet Spanish; When to Plant You want to tuck onions into soil at the right time to allow them a long growing season for top growth (leaves), which is necessary to yield plump bulbs. Please purchase a subscription to continue reading. Space plants 4 to 6 inches apart in rows that are 12 to 18 inches apart. Sowing: Since onions take a few months to mature from seed, gardeners with a short growing season may want to start their Walla Walla onion seed indoors. By the middle of this month, the whole crop will be harvested and once theyâre gone, theyâre gone. These exceptionally sweet onions add flavour to fresh salads, sandwiches and stir-fries. It was there that a French soldier, Peter Pieri, found a sweet onion seed and brought it to Walla Walla in the late 1800âs. In other words, plant from the day after the Moon is full until the day before it is new again. Long day onions, like hybrid copra, red wing, and walla-walla, suit planting in the North. We hope that you enjoy our free content. Theyâre usually on the market until fall, and smaller than those grown in Washington. Season: In Wisconsin, the Walla Walla-type onions are planted in April and are harvested beginning in July. Planting by the Moon (also called "Gardening by the Moon") is a traditional way to plant your above- and below-ground crops, especially at the start of the season. Sow Walla Walla onion seedlings in early spring for a late June harvest . âThese are the last of the spring salad onions,â Marlene Castoldi said, pointing to a dozen bundles of small Walla Walla sweets, green spouts still attached. âProfitability, the margins are getting slimmer with the way labor costs have gone up, especially in Washington State.â. Walla Walla onions can be ⦠Overwintering onions are susceptible to fungal disease. BONUS: Youâll also receive our Almanac Companion newsletter! âWeâre excited for a pretty good season.â. The cool, wet weather the area experienced in May can lead to gray mold or white rot. These charts cover Washington State. Zones 2-8. In Zones 9 and 10, direct sow or transplant out your onion seeds. You have permission to edit this article. Read more about starting seeds indoors here. June through September is the season for Walla Walla onions, those sweet jumbo onions that make you look forward to summer. [3] [4] Its development began around 1900 when Peter Pieri , a French soldier who settled in the area, brought a sweet onion seed from the island of Corsica with him to the Walla Walla Valley. Our planting calendar is customized to your location in order to give you the most accurate information possible. The Walla Walla sweet onion is named for Walla Walla County, Washington, where it is grown. On your next view you will be asked to log in or create an account to continue reading. Walla Walla Sweets are seasonal, so if you canât find them in your market, other sweet onions like the Vidalia will work just fine. This is one Bunch, about 60-80 plants, of Walla Walla Sweet Onion Plants. Grow unique and delicious Walla Walla Sweet Onions ⦠If it's not yet warm enough to plant outdoors, transplant the seedlings to larger plastic or peat pots indoors and continue care. Error! This gives the plants plenty of time to grow large and healthy enough to survive their eventual transplanting to the garden. For most crops, you should start seeds indoors about 6-8 weeks before your last spring frost date. from this yearâs first harvest grown at Castoldiâs family farm on Newtown Road. âItâs not a deep red, I call it more of a rosé Walla Walla sweet,â he said. 4.2 out of 5 stars 16. Indoors, you can control these elements to maximize your plants' early growth and give them the best shot at thriving when they are eventually transplanted outdoors. Please log in, or sign up for a new account to continue reading. Sweet Onions Each harvest season begins in mid-June and continues until mid-August. This yearâs harvest of one of Walla Wallaâs most famous products is now underway. Success! Get more tips for transplanting seedlings. Storage: Store cured, dried, full-size bulb onions in a cool place. âItâs just another option. Here's how it works: Old-time farmers swear that this practice results in a larger, tastier harvest, so we've included planting by the Moon dates in our planting calendar, too. This is important to know since growing onions that are not well-suited in your area will yield inferior bulbs. We hope that you continue to enjoy our free content. Last year, Walla Walla sweet onions had an early start and finish to the season. Long story short: they won't make you cry when you cut them! In other words, plant from the day the Moon is new until the day it is full. Walla Walla Sweet Onions, like these photographed last week along Last Chance Road, matured under a warmer-than-usual May sky. However, this season will have more normal timing. Marlene Castoldi sells this yearâs first harvest of Walla Walla Sweet Onions, grown on her familyâs Newtown Road farm, at Saturdayâs Downtown Farmers Market. Use mild onions within a few weeks of harvest; pungent onions can store for 10 to 12 months. Of course, weather changes, season variations, variety of a crop planted and other factors profoundly affect the dates, so this is a general guide only. In milder regions, onions can be planted in the late fall or winter. âWalla Walla sweet onions since 1926,â the Castoldiâs proudly proclaim on their website. When seedlings have grown too large for their seed trays or starter pots, it's time to transplant. If outdoor conditions allow, start hardening off your seedlings approximately one week before your last frost date, then transplant them into the garden. Locati, in his excellent Horticultural Heritage of Walla Walla County: 1818-1977, writes about the arrival of white rot. Walla Walla sweet onions are protected by a federal marketing order designating the legal production area. If the market is out of sweet onions, use a large yellow onion. Some say this is the world's best tasting onion. Itâs off to the races for Walla Walla Sweet Onions! Harvest runs through the middle or end of August. Onions are a cool season crop in Zones 9 and 10. Your current subscription does not provide access to this content. Planting in late summer for a fall harvest has many benefits (soil is already warm, temperatures are cooler, fewer pests). Thank you for reading! You can grow intermediate day onions, like candy and superstar, in the South during the fall season as theyâre not daylight-length sensitive. Sales are handled by ⦠Planting Walla Walla Bulbing Onion Seeds. They are among the earliest to be transplanted out in spring and one of the first to be harvested, usually by late June. Harvesting Sweet Walla Walla Onions that are around 90-95 days mature. Walla Walla sweet onions are protected by a federal marketing order designating the legal production area. Walla Walla onions are one of the treasures of my summer garden. Thank you for signing in! Great potential, for sure.â. Thank you for reading! Their five-pound bags were selling quickly while folks milled about under the cover of shelter at the transfer station during Saturdayâs cold showers. Yup, fresh, seasonal onions. For more information, visit the Onions page in our How to Grow section. Sign up to this list to receive updates on breaking stories such as emergency road closures, major local news, local weather alerts and the like. Sowing: Since onions take a few months to mature from seed, gardeners with a short growing season may want to start their Walla Walla onion seed indoors. Spring Walla Walla onions can either be the result of purposeful crop planting or the product of a farmer thinning an onion field that is destined for a fall harvest.