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Winter Squash variety

Australian Butter Winter Squash: Days to Maturity, Growth Habit & Growing Tips

Australian Butter is a lesser-known heirloom Cucurbita maxima with large, pumpkin-shaped fruit of 12 to 15 pounds, a hard pale buff-orange shell and a very small seed cavity.

Key facts

Days to maturity
90–100 days
Growth habit
Vining
Listed for
United States

Overview

Australian Butter is a lesser-known heirloom Cucurbita maxima with large, pumpkin-shaped fruit of 12 to 15 pounds, a hard pale buff-orange shell and a very small seed cavity. The deep orange flesh is dense, dry and sweet enough for dessert use, and the fruit is an excellent keeper. It needs a long warm season and wide spacing since one vine can cover a lot of ground while setting several fruit. Sow in compost-enriched hills after frost, harvest when the rind is fully hard and the vine dies back, and cure one to two weeks in a warm, airy place. About 90 days.

Australian Butter traits

  • Heirloom maxima with pumpkin-shaped fruit of 12-15 lb
  • Hard pale buff-orange shell
  • Dense, dry, sweet deep orange flesh with a tiny seed cavity
  • Vigorous vines needing wide spacing
  • Excellent keeper; about 90 days

Good for

  • Pies and desserts
  • Roasting
  • Winter storage

Compare with other winter squash varieties

Blank cells mean there is no data on record. Select a variety name to open its page.

VarietyDays to maturityGrowth habitType
Australian Butter this page90–100 daysVining—
Anna Swartz90–100 daysVining—
Avalon90 daysVining—
Blue Prince F190 daysVining—
Buttercup90 daysVining—
Frisco Butternut90 daysVining—
Golden Hubbard90 daysVining—

Australian Butter FAQ

What kind of winter squash is Australian Butter?

Australian Butter is a lesser-known heirloom Cucurbita maxima with large, pumpkin-shaped fruit of 12 to 15 pounds, a hard pale buff-orange shell and a very small seed cavity. The deep orange flesh is dense, dry and sweet enough for dessert use, and the fruit is an excellent keeper.

How many days to maturity is Australian Butter?

Australian Butter is listed at 90–100 days. Sowing and planting times are the same as for other winter squash varieties, so check them in the winter squash growing guide.

How does Australian Butter compare with other winter squash varieties?

Australian Butter: 90–100 days, vining. Similar winter squash varieties include Anna Swartz (90–100 days), Avalon (90 days), Blue Prince F1 (90 days). The comparison table on this page lists days to maturity, growth habit and type side by side.

What is Australian Butter good for?

Australian Butter is grown for pies and desserts, roasting, winter storage.

Sowing, care and common problems

Sowing times, care and common problems are the same for every winter squash variety, so they are covered once in the growing guide.

Source

Source: Cornell University (CALS Garden-Based Learning)

The text on this page is our own summary written from the published variety record, not a copy of it.

Keep a growing history for Australian Butter

Type the plant name, add the planting date, and take photos as it grows. Next season you will have your own dates for sowing, flowering, and harvest instead of a generic calendar.

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