Wildflower Archive

prairie wildflower

Candelilla

Euphorbia antisyphilitica

Also known as Wax Plant

Candelilla (Euphorbia antisyphilitica)1 of 2
Anales del Instituto Médico Nacional

Native to Texas

Trans-Pecos, Texas, south to Mexico

  • Light Full sun Sun tolerance
  • Moisture Dry Moisture preference
  • Zones n/a Cold to heat range
  • Bloom May–Oct Flowering time
  • Height up to 3 ft to 0.9 m
  • Life cycle Perennial Annual to perennial
Full details, see below

In the garden

A prairie wildflower for full sun and lean, dry soil. At up to 3 ft, it suits meadows and sunny borders.

Growing conditions

Light
Full sun Partial shade Full shade
Moisture
Dry Moist Wet

Pollinators & wildlife

  • Butterflies Leda Ministreak

Full plant details

Where it grows

Habitat
PrairieThe wild plant community it grows in.
Native range
TexasUnited States (1): TX. Where it grows wild on its own, by state and province.
Native distribution
Trans-Pecos, Texas, south to MexicoThe same native range, usually more exact than the state list, and often noting where it has spread beyond it.

Growing conditions

Light
Full sunHow much sun it takes, from full sun to full shade.
Moisture
DryThe soil dampness it prefers, from dry to wet.
Soil
Well-drained, limesone soils. Sandy, Sandy Loam, Medium Loam, Clay Loam, Clay, Limestone-based, Caliche typeThe soils it grows in naturally.
Soil texture
Light to medium (sandy to loamy)The soil grade it prefers, from sand to clay.
Soil pH
Mildly acid to mildly alkalineThe acidity to alkalinity it tolerates (7 is neutral).
Water use
LowHow thirsty it is, a rough guide to how often to water.

Growth & form

Height
up to 3 ft (to 0.9 m)Typical mature height.
Life cycle
PerennialWhether it lives a single season (annual), two (biennial), or returns for years (perennial).

Flowers, foliage & fruit

Type
WildflowerWhat kind of plant it is.
Bloom
May–OctWhen it flowers.
Flower color
White, PinkThe bloom color, or colors.
Toxicity
None knownWhether any part is poisonous to people or pets.