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meadow evening primrose (Oenothera pilosella)

Meadow evening primrose (Oenothera pilosella) is a perennial wildflower native to North America, featuring bright yellow, cup-shaped flowers that bloom in summer.

Above information is sourced from Wikipedia

Sunlight

Full Sun

Watering

Moderate

Soil

Well-drained, sandy or loamy soils

Temperature

Moderate

Fertilizer

Low

Care Requirements

Light

Full Sun

Thrives in full sun but can tolerate partial shade, especially in hotter climates.

Watering

Moderate

Prefers consistently moist soil but tolerates some drought once established.

Soil

Well-drained, sandy or loamy soils

Temperature

Moderate

Prefers moderate temperatures, typically between 15-25°C. It is winter hardy.

Fertilizer

Low

Benefits from light feeding in spring; avoid over-fertilization.

Plant Overview

Plant Place Type

Garden

Lifespan

Perennial

Plant Height

0.3-1.2 m

Spread

0.3-0.6 m

Growth Rate

Moderate

Dormancy

Yes

Leaf Color

Green

Leaf Type

Lanceolate

Flower Size

2.5-5 cm

Optimal Sunlight Lux

60000

Image Gallery

Synonyms
Kneiffia pilosella A.Heller
Kneiffia pratensis Small
Kneiffia sumstinei Jenn.
Oenothera pratensis (Small) B.L.Rob.
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderMyrtales
  • familyOnagraceae
  • genusOenothera
  • speciesOenothera pilosella
Toxicity

Toxic for humans

No

Rating: 0/5

Toxic for pets

No

Rating: 0/5

Additional Care Tips

FAQs