There's nothing quite like a homegrown tomato—bursting with flavor, warm from the sun, and fresh off the vine. But in the Pacific Northwest, where spring can be cool and unpredictable, starting tomatoes the right way is key to a successful harvest.
At Skagit Acres, we’re passionate about helping local gardeners thrive, and that starts with understanding our region’s unique climate and how it affects your tomato-growing journey.
Why Tomato Starts Are Essential in the PNW
Unlike warmer climates, the PNW’s short, mild growing season means direct sowing tomato seeds outdoors just isn’t practical. Instead, starting with healthy, established tomato starts gives your plants a head start and ensures they’ll have enough time to grow, flower, and fruit before the chill of autumn returns.
When to Plant Tomato Starts
In the Skagit Valley and surrounding areas, the golden rule is to wait until nighttime temperatures stay consistently above 50°F. This usually falls somewhere between mid-May and early June. Planting too early can stress your tomatoes, slowing their growth or even killing young plants.
Tip: Harden off your starts for about a week before transplanting—gradually introduce them to outdoor conditions to avoid shock.
Choosing the Right Varieties
At Skagit Acres, we curate tomato varieties that are proven performers in our cool, sometimes cloudy summers. Look for:
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Early producers like ‘Stupice’ or ‘Early Girl’ for reliable fruiting even in shorter seasons.
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Heirlooms such as ‘Brandywine’ or ‘Cherokee Purple’ for flavor lovers.
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Cherry and grape tomatoes like ‘Sungold’ for easy snacking and container gardens.
We’re also happy to recommend blight-resistant hybrids for those who want a little extra peace of mind.
Tips for Success
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Pick a sunny spot: Tomatoes need 6–8 hours of direct sunlight.
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Use rich, well-draining soil: Amend with compost for strong root development.
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Support your plants early: Install cages or stakes when transplanting to avoid root damage later.
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Water consistently: Aim for deep watering at the base of the plant, not overhead.
Shop Local, Grow Local
Our greenhouse at Skagit Acres is stocked with premium, locally grown tomato starts selected specifically for success in our region. Whether you’re a beginner or a seasoned gardener, we’ll help you find the right plants—and the knowledge—to grow a bountiful harvest.
Visit us at Skagit Acres this spring and let’s get growing!