Vegetable Varieties for Gardeners is a citizen science program





'Mars' Onions
 
Sub-Category: Sweet/Salad
 
Sub-Category 2:
Description: Hybrid. Firm, red bulb with red and white flesh and small necks. Short-term storage.
Days To Maturity: 104-108
Seed Sources:
 
Rating Summary
 
Overall: (4.8 Stars)Overall
Taste: (4.4 Stars)Taste
Yield: (4.8 Stars)Yield
Ease/Reliability: (4.8 Stars)Ease/Reliability
 
Reviews
 
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Number of Reviews: 5

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Reviewed on 01/26/2010 by Ian -

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Taste Taste
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Ease/Reliability Ease

Fayette, Kentucky, United States
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I planted Mars variety last year and had great success. Big reddish purple onion with good taste. Perfect for sandwiches. I grew mine using a product called the weed free garden blanket. it is a landscape fabric with drip tape built into it. It blocks the weeds and helps me save on water. i would recommend this for anyone who hates weeding
 

Reviewed on 12/27/2009 by lewisn - An intermediate gardener

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Taste Taste
Yield Yield
Ease/Reliability Ease

Middlesex, Connecticut, United States
Frost Free Season: 143 - 163 days
Soil Texture: Sand
Garden Size: Small - Less than 400 square feet (20' x 20')
Sun Exposure: More than 8 hours per day

Nice sized, very sweet onions that taste great on a sandwich or in a salad. Picked young, they were some of the sweetest green onions I've had. Bright red color made them stand out in the garden and at local fairs. Won Best of Show in Guilford, CT 2009 fair.
 

Reviewed on 03/02/2007 by Chris Crighton - An experienced gardener

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Taste Taste
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Ease/Reliability Ease

Butler, Pennsylvania, United States
Frost Free Season: 103 - 123 days
Soil Texture: Loam
Garden Size: Large - More than 1,600 square feet (40' x 40')
Sun Exposure: More than 8 hours per day

We grow ours on plastic mulch with drip tape under the plastic. Fertility must be very high to get a large, moist, sweet onion. The poorer the soil, drainage, and amount of sunlight, the poorer quality and size of onion bulb.
 

Reviewed on 09/11/2006 by Bill Pfeiffer - An experienced gardener

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Taste Taste
Yield Yield
Ease/Reliability Ease

Oneida, New York, United States
Frost Free Season: 163 - 183 days
Soil Texture: Clay
Garden Size: Medium - 400 square feet to 1,600 square feet
Sun Exposure: More than 8 hours per day

I start Mars from seed on February 1 in a 3+" deep box and garden soil mixed with peat. cut tops periodically to 4". Plant in spring. A wonderful all around red onion that keeps into January.
 

Reviewed on 11/10/2004 by russell - An experienced gardener

Overall Overall
Taste Taste
Yield Yield
Ease/Reliability Ease

Ontario, New York, United States
Frost Free Season: 163 - 183 days
Soil Texture: Loam
Garden Size: Small - Less than 400 square feet (20' x 20')
Sun Exposure: 6 to 8 hours per day

Excellent large red onion,great for salads or hamburger topping.Easy to grow from transplants, does not store very long.
 




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