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The Plant Guide Online

Growing zones & plants for every town in America

Best Plants For Harlingen, TX

A variety of plants are suitable for Harlingen's climate. According to our data, the growing zone for the area is 10a, with average annual lows of 30 to 35 degrees Fahrenheit. Scroll down for a full list of the best plants for Harlingen, TX based on our analysis of the region's climate.

If growing food is your aim, vegetables hardy to Harlingen include beets, bell peppers and bush beans, while fruits like avocado, banana and dragon fruit will flourish.

For flower beds, go with choices like begonias, bird of paradise and bougainvillea for the best results.

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Trees for Harlingen

20 on file
  • Avocado TreeTree
  • Banana TreeTree
  • Blood Orange TreeTree
  • Canary Island PineTree
  • Coconut Palm TreeTree
  • Eucalyptus TreeTree
  • Fig TreeTree
  • Guava TreeTree
  • Jacaranda TreeTree
  • Key Lime TreeTree
  • Mango TreeTree
  • Mulberry TreeTree
  • Norfolk Island PineTree
  • Olive TreeTree
  • Papaya TreeTree
  • Royal PoincianaTree
  • Satsuma Tangerine TreeTree
  • Sourwood TreeTree
  • Sweet AcaciaTree
  • Sweet Olive TreeTree

Fruits for Harlingen

20 on file
  • AvocadoFruit
  • BananaFruit
  • Dragon fruitFruit
  • FigFruit
  • GrapefruitFruit
  • GuavaFruit
  • KiwiFruit
  • KumquatFruit
  • LemonFruit
  • LimeFruit
  • LoquatFruit
  • MangoFruit
  • OliveFruit
  • OrangeFruit
  • PapayaFruit
  • Passion fruitFruit
  • PersimmonFruit
  • PineappleFruit
  • PomegranateFruit
  • SapoteFruit

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Flowers for Harlingen

19 on file
  • BegoniasFlower
  • Bird of ParadiseFlower
  • BougainvilleaFlower
  • Frangipani (Plumeria)Flower
  • GardeniaFlower
  • GeraniumFlower
  • GingerFlower
  • HibiscusFlower
  • ImpatiensFlower
  • JasmineFlower
  • LantanaFlower
  • MandevillaFlower
  • MarigoldFlower
  • OleanderFlower
  • PetuniaFlower
  • PlumeriaFlower
  • Purple Coneflower.Flower
  • SunflowerFlower
  • ZinniaFlower

Vegetables for Harlingen

20 on file
  • BeetsVegetable
  • Bell PeppersVegetable
  • Bush BeansVegetable
  • CabbageVegetable
  • CarrotsVegetable
  • Collard GreensVegetable
  • CucumberVegetable
  • EggplantVegetable
  • GarlicVegetable
  • KaleVegetable
  • LettuceVegetable
  • OkraVegetable
  • OnionsVegetable
  • Pole BeansVegetable
  • SpinachVegetable
  • SquashVegetable
  • Sweet PotatoesVegetable
  • Swiss ChardVegetable
  • TomatoesVegetable
  • ZucchiniVegetable

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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 Harlingen, TX climate.

№ 01What vegetables grow well in Harlingen?+

Some of the best vegetables for Harlingen, TX include beets, bell peppers and bush beans. Other recommended vegetables include Cabbage, Carrots and Collard Greens based on Harlingen's USDA hardiness zone.

№ 02What fruits grow well in Harlingen?+

Some of the best fruits for Harlingen, TX include avocado, banana and dragon fruit. Other recommended fruits include Fig, Grapefruit and Guava based on Harlingen's USDA hardiness zone.

№ 03What flowers grow well in Harlingen?+

Some of the best flowers for Harlingen, TX include begonias, bird of paradise and bougainvillea. Other recommended flowers include Frangipani (Plumeria), Gardenia and Geranium based on Harlingen's USDA hardiness zone.

№ 04What trees grow well in Harlingen?+

Some of the best trees for Harlingen, TX include avocado tree, banana tree and blood orange tree. Other recommended trees include Canary Island Pine, Coconut Palm Tree and Eucalyptus Tree based on Harlingen's USDA hardiness zone.

№ 05What shrubs grow well in Harlingen?+

We're still building our shrubs database for Harlingen, TX. Browse all shrubs or search by postal code to find more plants.

Map of TX Hardiness Zones

— Plate —TX · USDA hardiness
plants by zone map for Harlingen, TX
Choose plants with your zone in mind

Choosing plants based on the Harlingen hardiness zone ensures that your plants will be able to survive the lowest annual temperatures in your area of Texas.

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Best Time to Plant in Harlingen

Check the growing calendar for Harlingen 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.

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Harlingen's Temperature

USDA Growing Zone: 10a

Zip Codes:

Longitude: -97.6977

Latitude: 26.1916

Lowest Avg Temperatures (F): 30 to 35

The USDA growing zone is 10a in Harlingen, TX. 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 Harlingen is 30 to 35 degrees Fahrenheit. If you would like to learn more, visit our page on the USDA plant hardiness zone for Harlingen.

Do you know your zip code? Use the zip code links listed above to find planting recommendations tailored to your exact neighborhood within Harlingen, TX.

Map of Harlingen

— Map —Lat 26.1916, Lon -97.6977
Tile data © Google Maps

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All Towns In TX

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.

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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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