Plant Calculator

Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Hibiscus 'Mars Madness' you will need.

Approx. Length (ft):
Approx. Width (ft):
*Distance Between Plants (in):

*Correct and successful spacing is complex and depends on project conditions.

Hibiscus 'Mars Madness'

Hibiscus

  • Dark olive green leaves have copper highlights
  • Huge 9? magenta-red flowers
  • Flowers are produced from the top to the bottom of the plant

  • Category: Perennials
  • Hardiness Zone: 4-9
  • Height: 4-5 ft
  • Spread: 5-6 ft
  • Bloom Color: Red
Attracts Wildlife
Attracts Hummingbirds
Critter Resistance
Deer Resistant
Exposure
Full Sun
Foliage Color
Green
Soil Moisture
Moist, Well-Drained
Habit
Upright
Season of Interest (Foliage)
Summer Bloomer

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