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City guide · Zone 8b

What to plant in Dallas, Texas

A full-sun bed in Dallas: Weigela 'Wine & Roses', Northern sea oats, Mexican bush sage, Black-eyed Susan 'Goldsturm', Evergreen candytuft 'Purity'. Zone 8b, last frost around Mar 10.

Heavy blackland clay, hot summers and occasional hard freezes. Pick plants proven in Texas heat.

Preview: plant data is awaiting horticulturist review. A professional horticulturist hasn't reviewed our plant table yet. Lists still follow fixed rules for zone, sun, pets, deer and invasive status.

Dallas, Texas at a glance

Hardiness zone (2023 USDA)
8b (ZIP 75201)
Typical last spring frost
Mar 10
Typical first fall frost
Nov 20
Spring planting window
mid-April to mid-May
Fall planting window
October to mid-November
Annual rainfall (approx.)
37 in

Frost dates are typical metro values, not forecasts. Long, hot summers with drought and sudden downpours rule out many plants that the zone map says will survive. Our lists for Dallas use the rules for Texas and the South-Central states.

Zone: USDA Plant Hardiness Zone Map, 2023 (USDA Agricultural Research Service; data by the PRISM Climate Group, Oregon State University). ZIP code to state data: GeoNames (geonames.org), CC BY 4.0.

A full-sun bed in Dallas

6 or more hours of direct summer sun, 12 × 6 ft.

12 × 6 ft · Zone 8b · 6+ hours of sun · Cottage

Kinds

5

Plants

19

Coverage

86%

Mulch

9 bags

Mulch: 0.67 cu yd at 3 in deep (9 bags of 2 cu ft). Plants cover about 86% of the 72 sq ft bed when mature.

A part-shade bed in Dallas

2 to 4 hours of direct summer sun, 12 × 6 ft.

12 × 6 ft · Zone 8b · 2–4 hours of sun · Classic

Kinds

5

Plants

26

Coverage

89%

Mulch

9 bags

Mulch: 0.67 cu yd at 3 in deep (9 bags of 2 cu ft). Plants cover about 89% of the 72 sq ft bed when mature.

A shady bed in Dallas

Under 2 hours of direct summer sun, 12 × 6 ft.

12 × 6 ft · Zone 8b · Under 2 hours of sun · Classic

Kinds

5

Plants

33

Coverage

88%

Mulch

9 bags

Mulch: 0.67 cu yd at 3 in deep (9 bags of 2 cu ft). Plants cover about 88% of the 72 sq ft bed when mature.

Guides for zone 8

Questions and answers

What hardiness zone is Dallas, Texas in?
Central Dallas (ZIP 75201) is in zone 8b on the 2023 USDA map: the coldest night of an average winter falls between 15°F and 20°F. Suburbs can be half a zone colder.
When is the last frost in Dallas?
Typically around Mar 10 in spring and Nov 20 in fall. These are typical dates; any one year can be two weeks earlier or later.
When should I plant shrubs and perennials in Dallas?
In spring, mid-April to mid-May; in fall, October to mid-November. Fall planting gives roots a cool, moist season to settle before summer.
How many plants do I need for a 12 × 6 ft bed in Dallas?
Our full-sun bed list for Dallas uses 19 plants of 5 kinds, plus 9 bags of mulch.

How this page was made

This page was generated from FloraVista's plant table by fixed rules: the rules engine composed each list for the city's 2023 USDA zone, its region's summers and its state's invasive lists. The frost dates and rainfall are approximate metro values. No person or chat model chose these plants, and no named expert has reviewed this page.

Data status: the plant table is awaiting review by a horticulturist. Check each plant with a local nursery or extension office before you buy.

Sources

  • Missouri Botanical Garden Plant Finder, state extension services and the USDA PLANTS database (zones, size, sun, water, bloom, native range)
  • ASPCA toxic and non-toxic plant lists (dog and cat toxicity)
  • Rutgers NJAES and regional extension deer-resistance ratings
  • State noxious-weed and invasive-plant lists and the Invasive Plant Atlas of the US
  • Typical US garden-centre listings (pot size and price band)
  • USDA Plant Hardiness Zone Map, 2023. Agricultural Research Service, U.S. Department of Agriculture. Data by the PRISM Climate Group, Oregon State University.
  • ZIP code to state data: GeoNames (geonames.org), licensed under CC BY 4.0.

Generated . How FloraVista chooses plants