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Education is at the heart of Seed Savers Exchange’s nonprofit mission. In addition to educational events and workshops throughout the year, SSE provides growing and seed-saving guides and instructional videos on a variety of topics.

Four beets with the ends sliced off lying in a row on a rock surface, with each beet a different color: yellow and white, red, yellow, and white.

What to Plant in Your Garden in June

Did you know you can still plant in your garden in June? Odds are good you’ve already transplanted your tomatoes and peppers and harvested lettuce or other greens to serve up fresh for dinner. Yes, your garden has sprung to life, but if you’re interested in more than just weeding and watering, plenty of crops are still ripe for planting in many regions of the United States.

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Four different lettuce varieties in a long deck railing planter

Container Gardening Guide

What can you plant in a container? The better question might be, what can’t you? Vegetables, flowers, herbs—almost any plant can thrive in a container as long as it has the proper soil and care. When land space is unavailable, container gardening provides a viable alternative for you to grow your own food and a beautiful garden.

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A tray of 3-inch pots, each with a hole and a small tomato plant in the center.

A Beginner’s Guide to Potting Up Seedlings

There’s something deeply rewarding about nurturing a tiny seed into a thriving plant. But when a plant outgrows its container, potting up can seem daunting. Fortunately, with care and a couple of considerations, potting up is easy and will help to keep your plants happy!

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A pile of tiny yellow cherry tomatoes in a metal strainer

What Are Heirloom Seeds?

The term “heirloom seeds” has increased in popularity in recent years, but what exactly does it mean? “Heirloom” describes a seed’s heritage, specifically a documented heritage being passed down from generation to generation within a family or community.

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A small plant with four starter leaves in a plastic cell with soil.

Thinning Seedlings

What?! I have to toss some of these perfectly healthy seedlings I worked so hard to start? Which do I save and which do I not? That is the reaction of many a new gardener upon first learning that thinning seedlings is a necessary step to ensure healthy growth of plant starts. The reality is that, if left in crowded environs, your seedlings will eventually suffer.

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packets of seeds and small jars of seeds spread out on a red tablecloth

How to Organize a Seed Swap

A seed swap is a gathering of people, usually gardeners and farmers, who have come together to share seeds. Open seed sharing is one of Seed Savers Exchange’s core values since our founding 50 years ago. Keep reading to learn how to organize a seed swap of your own!

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A white head of cauliflower surrounded by its leaves

Growing Guide: Cauliflower

Cauliflower is a biennial crop belonging to the species Brassica oleracea, and requires a generous amount of space in the garden, especially in its second year of growth. Start cauliflower seeds in early spring and overwinter the plants to save seeds the following year.

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Many squashes sit on tables in a greenhouse

How to Store Winter Squash

For some folks, harvest season brings hours and hours of canning, freezing, and drying to preserve crops for the colder months ahead. But if you’re looking for a crop that stores well all on its own, look no further than winter squash! Winter squash are versatile, nutritious, and can store for months. 

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A pile of many squashes with different colors, shapes, and sizes

Squash Hand-Pollination

Hand-pollination of squash ensures that the plants produce true-to-type seed and that the flowers are not contaminated by the pollen from another variety when the required isolation distance is impractical. Because the large male and female blossoms are easily distinguished, hand-pollinating squash can be easy for gardeners of all skill levels.

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