Velvet Mesquite (Neltuma velutina) - yellow flowers, illustrated plant cardIllustration

Velvet Mesquite

Neltuma velutina

Velvet Mesquite blooms from March through July.

Bloom calendar
Bloom time
Mar–Jul
checked
Hardiness
Zones 9–11
checked
Sun
Full sun
checked
Water
Low water
checked
Mature size
37 ft × 35 ft
checked
Type
Tree
house classification

Months here are Northern Hemisphere months; in the Southern Hemisphere, shift them by six months.

Growing Velvet Mesquite

Plant it in full sun. It prefers low water. It is hardy in USDA zones 9–11. Expect it to reach about 37 ft tall and 35 ft wide at maturity, in roughly 12 years (a house reading).

Pets

  • Not yet checked for pets.

Lists differ and none is complete. If a pet eats a plant and seems unwell, call a veterinarian or a pet poison helpline.

No toxicity note is on file for Velvet Mesquite. That is not a clearance: check its safety for people and pets before planting.

Verification
What was checked

Nine facts were checked against named botanical sources, each recorded beside the sources that carried it: mature height and spread, hardiness zones, sun, water, bloom months and color, the trait tags, and years to mature size, which rests on a recorded house rule where no publisher states one and is marked so. Soil, diseases, pests, toxicity and the plant's own names have not yet been read for this plant, and its trait tags are the ones a feature uses rather than every word a page prints. Each fact above carries its own mark. The planting, spacing and size sections are derived from these checked facts by a fixed rule, not checked separately, and the plant type is the library's own classification.

See the 7 sources it was checked against

When to plant Velvet Mesquite

Plant Velvet Mesquite in early spring as soon as the soil is workable, or in early fall at least six weeks before your first frost, so roots establish in cool weather. In zone 9, the middle of its hardy zones 9 to 11, spring means January to March and fall means October or November. Once settled, it blooms from March to July.

Month-by-month timing for your zone is on the planting calendar; if you garden near zone 9, the middle of this plant's hardy range, start with zone 9 in January. Derived from the plant's category, zones and bloom months plus typical zone frost dates, not checked separately.

How big does Velvet Mesquite get?

Illustration of Velvet Mesquite drawn to scale beside an adult37 fttall5 ft 7 inan adult35 ftwide
About 37 ft tall and 35 ft wide at maturity: about 7 times as tall as an adult.

See Velvet Mesquite in a garden plan: the planner shows it in 3D beside everything else you add, growing toward this size over the years.

How far apart to plant Velvet Mesquite

Derived from the mature spread above by a fixed rule, not checked separately: spacing is the spread, center to center.

Give Velvet Mesquite about 35 ft of clear ground in every direction, measured from its center. It is one plant with room around it, not a row, and a raised bed is too small for it.

Clear ground around it
35 ft in every direction

Add Velvet Mesquite to a garden plan and the planner draws it at its full width, so you see the spacing before you buy.

Where these facts come from

Velvet Mesquite's height, spread, hardiness zones, sun, water, bloom months and color and trait tags were checked against 7 published sources on October 24, 2026. Each one is linked below with every fact it carried, which can include a fact this page still marks as not yet checked, because a source carrying a value is not the same as the value being held to the standard. Facts not in that list, and the planting, spacing and size sections, are not covered by these sources.

  • treeland.comTreeland Nurseriesheight, spread, sun, water, bloom months and color and trait tags
  • apps.cals.arizona.eduUniversity of Arizona Campus Arboretumheight, spread, water, bloom months and color and trait tags
  • aznps.comThe Arizona Native Plant Societyheight, spread, sun, water and bloom months and color
  • extension.arizona.eduUniversity of Arizona Cooperative Extension, Ursula Schuch and Jack Ke...height, spread, water, bloom months and color and trait tags
  • research.fs.usda.govUSDA Forest Service, Fire Effects Information System, Ronald Uchytilheight, bloom months and color and trait tags
  • yavapaiplants.extension.arizona.eduUniversity of Arizona Cooperative Extension, Yavapai Countyheight, spread and bloom months and color
  • extension.arizona.eduUniversity of Arizona Cooperative Extension, Arizona Climate Zoneshardiness zones

How the checking works, and what each standard covers, is on the verified plants page.

Where it grows wild

Native to 2 states

United States: Arizona, New Mexico

Recorded growing wild in 17 counties.

Also grows wild, but is not native, in Hawaii.

Range data from the World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 4.0, adapted) and USDA PLANTS. How the native range is credited.

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Drop this plant onto a 3D plan, see how it fills in, and watch your whole garden bloom across the year.

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