What to Plant in Washington

Your complete gardening guide for Washington (USDA Zones 4–9, typically Zone 7). Browse 1863 varieties across 28 categories — covering every zone in the state.

Last Frost

February 15 – May 10

By zone (9 → 4)

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First Frost

September 25 – December 1

By zone (4 → 9)

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Growing Season

135–290 days

Shortest → longest

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Varieties

1863

across 28 categories

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Growing Season

JanFebMarAprMayJunJulAugSepOctNovDec
Frost Risk
Growing Season (210d)

Plant after April 1 · Harvest before October 30

Washington · Zones 4–9

All Zone 7 plants →

Washington spans Zones 4–9. The timeline above shows typical Zone 7 dates — your specific zone may vary by elevation and microclimate.

Best Crops for Washington

1,863 varieties across 28 categories

Alliums in Washington

Alliums

44 varieties for Washington

Onions, garlic, leeks, shallots, and chives.

Beans & Legumes in Washington

Beans & Legumes

84 varieties for Washington

Bush beans, pole beans, lentils, and more. Easy-to-grow protein for every garden.

Berries & Fruits in Washington

Berries & Fruits

37 varieties for Washington

Strawberries, blueberries, raspberries, and small fruits for the home garden.

Brassicas in Washington

Brassicas

79 varieties for Washington

Broccoli, cabbage, cauliflower, kale, Brussels sprouts, and kohlrabi.

Corn in Washington

Corn

32 varieties for Washington

Sweet corn, popcorn, flour corn, and ornamental varieties.

Cucumbers in Washington

Cucumbers

31 varieties for Washington

Slicing, pickling, and specialty cucumbers for every garden size.

Eggplants in Washington

Eggplants

29 varieties for Washington

Globe, Japanese, Thai, and specialty eggplant varieties.

Flowers in Washington

Flowers

523 varieties for Washington

Annual, perennial, and cut flowers to beautify your garden year-round.

Fruit Trees in Washington

Fruit Trees

31 varieties for Washington

Apple, pear, cherry, peach, and citrus trees for the home orchard.

Grasses & Bamboo in Washington

Grasses & Bamboo

37 varieties for Washington

Ornamental grasses, lawn grasses, and bamboo varieties for structure and movement.

Ground Covers in Washington

Ground Covers

24 varieties for Washington

Low-growing plants that spread to cover soil, reduce weeds, and prevent erosion.

Herbs in Washington

Herbs

93 varieties for Washington

Culinary and medicinal herbs. Growing guides from basil to thyme.

Lettuce & Salad Greens in Washington

Lettuce & Salad Greens

110 varieties for Washington

Romaine, butterhead, looseleaf, and specialty salad greens for every season.

Melons in Washington

Melons

38 varieties for Washington

Watermelon, cantaloupe, honeydew, and specialty melons.

Microgreens in Washington

Microgreens

57 varieties for Washington

Nutrient-dense seedlings harvested in 7-14 days. The fastest crop you can grow.

Native Wildflowers in Washington

Native Wildflowers

88 varieties for Washington

Region-native wildflowers that support pollinators and require minimal maintenance.

Nut Trees in Washington

Nut Trees

24 varieties for Washington

Pecan, walnut, almond, hazelnut, and chestnut trees for home orchards.

Ornamental Trees in Washington

Ornamental Trees

34 varieties for Washington

Flowering and decorative trees for landscaping. Dogwoods, magnolias, Japanese maples, and more.

Peas in Washington

Peas

35 varieties for Washington

Snap peas, snow peas, shelling peas, and pea shoots.

Peppers in Washington

Peppers

73 varieties for Washington

Hot peppers, sweet peppers, and everything in between. Find your perfect heat level.

Root Vegetables in Washington

Root Vegetables

56 varieties for Washington

Carrots, beets, turnips, radishes, and other underground crops.

Roses in Washington

Roses

55 varieties for Washington

Hybrid teas, floribundas, climbers, shrub roses, and old garden varieties.

Shade Trees in Washington

Shade Trees

35 varieties for Washington

Large canopy trees for shade, privacy, and property value. Oaks, maples, elms, and more.

Shrubs & Hedges in Washington

Shrubs & Hedges

47 varieties for Washington

Flowering and evergreen shrubs for borders, hedges, and foundation plantings.

Squash & Cucumbers in Washington

Squash & Cucumbers

60 varieties for Washington

Summer squash, winter squash, zucchini, and cucumbers.

Tomatoes in Washington

Tomatoes

90 varieties for Washington

From heirloom beefsteaks to cherry varieties. Growing guides for every tomato type.

Tropical Plants in Washington

Tropical Plants

9 varieties for Washington

Exotic tropical plants including palms, gingers, hibiscus, and bird of paradise.

Vines & Climbers in Washington

Vines & Climbers

8 varieties for Washington

Climbing plants for trellises, arbors, and walls. Clematis, wisteria, jasmine, and more.

Monthly Planting Guides for Washington

Other Regions Overlapping Zones 4–9

United States

Canada