Boston Marrows are large, bright orange squashes that can weigh anywhere between 10 and 50 lbs., although 25 lbs. is more common. They are an excellent eating squash and can be turned into soups or pies.
Latin Name
Cucurbita maxima 'Boston Marrow
Family
Cucurbitaceae
Type of Plant
Annuals
Vegetables
Bloom Season
July - September
Seasons
Summer
Fall
Specifications
Max Height: 1.5'
Max Spread: 15'
Uses
Sunlight Exposure
Full Sun
Colors
Native Range
South America
Other Details
Pollinator
Planted at Mount Vernon
Hardiness Zones
Average annual extreme minimum temperature 1976-2005
Bartlett Tree Expert Company has been working with Mount Vernon Estate since 2011 providing expert arboricultural care and GPS mapping for the estate’s historic trees, as well as support from their research facility. Mount Vernon is proud to partner with Bartlett Tree Experts and appreciates their sponsorship of George Washington’s Mount Vernon Plant Finder App.
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Purchase our historic seeds, collected from plants grown at Mount Vernon and plant them in your own garden.
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