Yellow Hibiscus calyphyllus 100 Seeds – Lemon Rosemallow Hibiscus

Hibiscus calyphyllus, also known as Lemon Yellow Rosemallow, is an ornamental flowering hibiscus admired for its soft yellow blooms and vigorous warm-climate growth habit. This listing includes 100 seeds suitable for cottage gardens, pollinator gardens, borders, and decorative landscape planting.

This tender perennial performs well in USDA zones 9–11 and adapts successfully to warm seasonal growing conditions in cooler regions. Mature plants typically grow approximately 4–5 feet tall or taller with proper care. Hibiscus calyphyllus grows best in full sun to partial shade and prefers moist soil conditions, although established plants can tolerate drier conditions.

• Includes 100 Hibiscus calyphyllus seeds
• Soft lemon-yellow ornamental blooms
• Tender perennial flowering hibiscus
• Mature height approximately 4–5 feet or taller
• Suitable for cottage and pollinator gardens
• Full sun to partial shade
• Adaptable to moist or average soil
• Decorative warm-climate landscape plant
• Suitable for borders and garden beds
• Ornamental flowering seed variety

hibiscus seeds, yellow hibiscus, rosemallow seed, hibiscus calyphyllus, lemon hibiscus, flowering seed, garden flower, pollinator plant, cottage garden, ornamental hibiscus, perennial flower, tropical flower, hibiscus plant

Common Name: Lemon Yellow Rosemallow
Scientific Name: Hibiscus calyphyllus
Plant Type: Flowering Perennial
Life Cycle: Tender Perennial
Flower/Fruit Color: Lemon Yellow
Sunlight: Full Sun to Partial Shade
Soil: Moist well-draining soil
Water: Moderate watering
USDA Zone: 9–11