Featured Content

Composting for Home Gardeners

Turn leaves, grass clippings, and kitchen scraps into a valuable soil amendment. Discover simple tips for building and managing a compost pile, what materials to add, and how to create nutrient-rich compost with Composting for Home Gardeners.

Three bin compost system.

Garden Trivia


What familiar winter squash is most closely related to the pumpkin?



Read on to see the answer!

Laptop in yellow fallen leaves in the fall.

Free Gardening Programs This Fall

Looking for ways to keep learning and growing as a gardener this fall? From practical gardening tips and plant selection to behind-the-scenes insights into how plants move from propagation to the garden center, several free online programs offer something for every plant enthusiast. Explore upcoming opportunities with Free Gardening Programs This Fall.

Practices to Minimize Picnic (Sap) Beetle Damage on Raspberries

Sap beetles, commonly called picnic beetles or picnic bugs, can be troublesome pests of raspberries and other soft fruits. Learn how to make raspberry plantings less attractive to these pests and reduce fruit damage with Practices to Minimize Picnic (Sap) Beetle Damage on Raspberries.

Rotten raspberries on the plant.
Spreading grass seed over the lawn.

I Missed Seeding My Lawn. Can I Dormant Seed?

Missed the ideal window for fall lawn seeding? You may still have an option. Dormant seeding allows grass seed to be sown later in the season so it can germinate when conditions are right next spring. Learn when dormant seeding can be successful, the best timing, and what to expect with Can I Dormant Seed My Lawn?

Grow Ingredients for Soup Season with These AAS Winners

Grow your own soup ingredients with these award-winning All-America Selections vegetables. From disease-resistant tomatoes to compact cabbage and cold-tolerant kale, these varieties are excellent additions to the garden. AAS Vegetable Winners.

Bright red tomatoes.
A hand holding marigold seeds.

How to Harvest and Store Seeds

Save your favorites for next year. Many flowers, vegetables, and herbs produce seeds that can be collected and stored for future planting, helping you save money and preserve varieties you love. Learn when to harvest seeds, how to clean and store them, and which plants are best for seed saving with How to Harvest and Store Seeds.

Garden Trivia Answer


This is a bit of a trick question because there is no single pumpkin species. A pumpkin is generally defined by its appearance, typically as any winter squash with a hard rind that is typically ribbed, roughly round, and orange (though it may also be yellow or white). Because that description applies to cultivars from several squash species, there is no single "true pumpkin."


Most jack-o'-lantern pumpkins belong to Cucurbita pepo, making acorn squash, delicata squash, zucchini, and many gourds their closest relatives. Other pumpkins belong to different species. For example, some pie pumpkins (C. moschata) are most closely related to butternut squash, while giant pumpkins (C. maxima) are most closely related to Hubbard squash.



Learn more in this article: All About Pumpkins.

Other Items of Interest

Yard and Garden Website

Master Gardener Program

Plant and Insect Diagnostic Clinic

Iowa State Extension and Outreach


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