Plant Calculator

Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Ruellia brittoniana 'Purple Showers' you will need.

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*Distance Between Plants (in):

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

Ruellia brittoniana 'Purple Showers'

Mexican Petunia

  • Large 2" blue-purple flowers
  • Long blooming if deadheaded
  • Tolerate high heat and humidity
  • Spreads easily and is very hardy

  • Category: Perennials
  • Hardiness Zone: 8-10
  • Height: 24-36 in
  • Spread: 12-24 in
  • Bloom Color: Blue
Item Size Avail Your Price Qty
3512 1G 4 $12.99
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