Heliopsis helianthoides - Oxeye Sunflower
🌿 Characteristics
Type: Herbaceous perennial
Common name: Oxeye Sunflower
Scientific name: Heliopsis helianthoides
Flower color: Bright golden yellow
Mature height: 90–120 cm
Mature width: 60–90 cm
Habit: Bushy, upright
Flowering period: Summer to autumn (July to October)
Exposure: Full sun
Watering needs: Moderate
Soil type: Well-drained, fertile
Hardiness zone: Zone 3 to 9
Drought tolerance: Excellent
Nectar plant: Yes
Attracts pollinators: Yes, bees and butterflies
Toxicity to animals: Non-toxic
✂️ Care
Plant in full sun in well-drained, fertile soil for abundant flowering. Water regularly during establishment, then moderately once rooted. Tolerates summer drought well.
Remove spent flowers to prolong the blooming period until frost. Little maintenance required; cut back to 15 cm from the ground in spring. Ideal for beds, borders, and pollinator gardens.

