The plants are annuals that grow in almost any climate.

They are planted in spring, following the last frost of the season.

For smaller space gardens, bush varieties of butternut squash are also available.

Butternut squash laying on bed of straw with leaves

The Spruce / Steven Merkel

The plant requires full sun and slightly acidic to neutral soil.

Read on for our growing guide.

More time in the sun is fine, provided the plants are not overheated.

Butternut squash seeds in seed tray with soil closeup

The Spruce / Steven Merkel

Soil

The soil should be rich in organic material, and it must drain well.

It can be slightly acidic to neutral, with a pH of 5.5 to 7.0.

Water

Seedlings must not be allowed to dry out.

Butternut squash sprout with clump of soil on wooden plank

The Spruce / Steven Merkel

As the summer progresses and the vines get bigger, your plants will need even more water.

If leaves are wilted in the morning, water the plants right away.

The plants need at least 1 inch of water per week.

Small butternut squash plants in black pots

The Spruce / Steven Merkel

Fertilizer

Butternut squash is a heavy feeder.

In addition, apply a compost tea or liquid fertilizer at two- to three-week intervals.

These plants love the sun, but they can overheat.

Butternut squash vegetables laying in bed of straw

The Spruce / Steven Merkel

If your plants are not reviving, try giving them some afternoon shade.

Butternut squash is just one of several winter squashes that are commonly grown.

Another popular winter squash is Hubbard squash (Cucurbita maxima), which has a gray, bumpy exterior.

Wooden crate filled with butternut squash vegetables

The Spruce / Steven Merkel

In contrast to winter squashes, there are also summer squashes, such aszucchini squash (Cucurbita pepovar.cylindrica).

Summer squashes have a soft skin that is edible and perish quickly.

These bugs are most active from late summer to winter.

To combat, you should remove any infected plants to prevent spread to the others.

you might also try spray with a mixture or warm soapy water (using dish soap).

Be sure totake control measuresagainst these pests.

Later in the season,Japanese beetlescan become a problem.

Pick them off by hand and throw the beetles in a bucket of soapy water.

Butternut squash can fall victim to powdery mildew, a fungal diseases that affects squash plants.

To combat, plant disease-resistant varieties, plant in full sun, and adhere to proper spacing when planting.

confirm your squash is planted near a pollinator plant.

Use the color of the fruits to determine when to harvest them.

As summer winds down, their skin will begin to turn light beige.

Yes, butternut squash is very good for you.

This nutritious vegetable (technically a fruit) is high in vitamin A.