Best Plants For Mercer Island, WA
A variety of plants are suitable for Mercer Island's climate. According to our data, the growing zone for the area is 9a, with average annual lows of 20 to 25 degrees Fahrenheit. Scroll down for a full list of the best plants for Mercer Island, WA based on our analysis of the region's climate.
Trees for Mercer Island
Avocado Tree
Bald Cypress
Black Walnut
Camellia Japonica
Crape Myrtle
Eastern Red Cedar
Fig Tree
Lacebark Elm
Live Oak
Meyer Lemon Tree
Pink Dogwood
Pomegranate Tree
Red Maple
River Birch
Satsuma Mandarin Tree
Southern Magnolia
Sweet Gum
Sycamore Tree
Washington Palm
Weeping Willow
Fruits for Mercer Island
Apples
Apricots
Asian Pears
Avocados
Figs
Grapes
Guavas
Jujubes
Kiwifruit
Kumquats
Lemons
Limes
Loquats
Mulberries
Olives
Oranges
Passionfruit
Peaches
Pears
Persimmons
Plums
Pomegranates
Flowers for Mercer Island
Begonia
Bougainvillea
Cosmos
Daffodil
Dahlia
Daisy
Daylily
Geranium
Hibiscus
Impatiens
Iris.
Lantana
Lavender
Marigold
Periwinkle
Petunia
Rosemary
Sunflower
Sweet Pea
Zinnia
Vegetables for Mercer Island
Beets
Bell Peppers
Broccoli
Cabbage
Carrots
Collard Greens
Cucumbers
Eggplant
Green Beans
Kale
Lettuce
Okra
Onions
Radish
Spinach
Squash
Sweet Potatoes
Swiss Chard
Tomatoes
Zucchini
Frequently Asked Questions
Have questions about plants for your area? Check out our FAQ below for quick answers to common questions about what plants grow best in the Mercer Island, WA climate.
Some of the best vegetables for Mercer Island, WA include beets, bell peppers and broccoli. Other recommended vegetables include Cabbage, Carrots and Collard Greens based on Mercer Island's USDA hardiness zone.
Map of WA Hardiness Zones
Choose plants with your zone in mindChoosing plants based on the growing zone for Mercer Island ensures that your plants will be able to survive the lowest annual temperatures in your area of Washington.
Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.
Reusable Grow Bags
Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.
Brass Watering Can
Elegant brass watering can with classic design and durability.
Raised Garden Planter
Elevated planter for easy access and better drainage.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Best Time to Plant in Mercer Island
Check the growing calendar for Mercer Island at the Old Farmer's Almanac to see the best planting times for the region.
Need Gardening Gear?
PlantGuideOnline.com has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.
Raised Garden Planter
Elevated planter for easy access and better drainage.
Hoeing Ain't Easy Garden Sign
Fun and decorative garden sign to add personality to your space.
Seed Starting Trays
Perfect for starting seeds indoors before transplanting to your garden.
Deluxe Plastic Watering Can
High-capacity watering can with comfortable grip and precise spout.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
Mercer Island's Temperature
USDA Growing Zone: 9a
Zip Codes: 98040
Longitude: -122.232
Latitude: 47.5661
Lowest Avg Temperatures (F): 20 to 25
The USDA growing zone is 9a in Mercer Island, WA. This is a measure of the lowest temperature that a plant can survive, helping to decide what plants would be suitable for the region's climate. According to our records, the average annual extreme minimum temperature in Mercer Island is 20 to 25 degrees Fahrenheit. If you would like to learn more, visit our page on the growing zone for Mercer Island, WA.
Map of Mercer Island
Shiitake Mushroom Kit
Grow your own delicious shiitake mushrooms at home.
Fiskars Garden Harvest Basket
Sturdy basket for collecting and carrying your garden harvest.
Reusable Grow Bags
Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Small Greenhouse Kit
Compact greenhouse perfect for small spaces.
All Towns In WA
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Tools You'll Love
PlantGuideOnline.com has selected some of our favorite products to help you with your next growing project. From seed starting trays and fertilizers to decor and lifestyle items, we think you'll love what we've selected.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Seed Starting Trays
Perfect for starting seeds indoors before transplanting to your garden.
Cluck Around Sign
Whimsical sign for your chicken coop area.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
Metal Seed Storage Box
Organized storage solution for your seed collection.
Plants For Other States
Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.
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Brass Decorative Faucet Handle
Elegant brass handle to enhance your garden faucet.
Cluck Around Sign
Whimsical sign for your chicken coop area.
Small Greenhouse Kit
Compact greenhouse perfect for small spaces.
Brass Watering Can
Elegant brass watering can with classic design and durability.
Metal Arbor Trellis
Decorative arbor trellis for climbing plants and garden entrance.
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