25+ Calliope Dark Red Geranium Seeds – Rich Color Blooms – Annual Garden Planting Flowers

You will receive 25+ Calliope Dark Red Geranium seeds (Pelargonium interspecific 'Calliope Dark Red'), known for their intense, velvety deep red blooms and exceptional garden performance. These hybrid geraniums thrive in full sun, bloom continuously, and are perfect for containers, borders, or mass planting. With excellent heat tolerance and a mounding habit, Calliope geraniums add bold color to any landscape.

25+ premium Calliope Dark Red Geranium seeds

Brilliant velvety dark red flowers

Mounding habit; grows 12–16 inches tall

Great for containers, beds, and borders

Hybrid vigor with exceptional bloom power

Blooms spring through fall

Heat and drought tolerant once established

Ideal for full sun to part shade

Low maintenance and long flowering

Attracts pollinators like bees and butterflies

Common Name: Calliope Dark Red Geranium

Scientific Name: Pelargonium interspecific 'Calliope Dark Red'

Color: Deep/dark red

Plant Height: 12–16 inches

Bloom Time: Spring through fall

Soil Type: Well-drained, fertile soil

Sunlight: Full sun to partial shade

Watering: Moderate

USDA Zones: Grown as annual in zones 3–9; tender perennial in zones 10–11

Life Cycle: Annual (or tender perennial)

Attracts: Bees, butterflies

Deer Resistant: Moderate

Fragrant: No

Growth Habit: Mounding

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