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Arena III Gold

Photos are representative and may not match your specific variety.

Arena III Gold

Flower

Eustoma grandiflorum

  • Partial sun
  • Zones 8–10
  • 155 days to maturity
  • Flowers
  • 12" spacing
  • High water
  • Annual
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  • Overview

    Rich buttercream-colored, 2-3," fully double flowers. We chose the Arena series as a later-flowering group 3 (main season) series that can be planted along with an earlier group 2 series, such as the Mariachi series, for a staggered harvest. When planted at the same time, Arenas start to bloom approximately two weeks after Mariachis. Group 3, for late spring, summer, and fall harvest. Lisianthus is also known as prairie gentian, Texas bluebell, and showy prairie gentian. Pelleted seeds.

  • Planting

    Start indoors 8-10 weeks before last frost date in sterile seed-starting mix; transplant outdoors after all frost danger and soil reaches 60°F minimum

  • Growing

    Sun: partial. Water: high. Soil: Well-drained, amended with peat moss or coconut coir and perlite; avoid heavy, compacted soil. Space plants 12" apart. Germination: 10-14 days.

  • Pests & diseases

    Common pests: Aphids, whiteflies, spider mites (especially under stress). Common diseases: Powdery mildew, root rot, damping-off (seedlings), Botrytis (gray mold in high humidity).