Rocky Mountain White Zonal Geranium is a small tender herbaceous annual with rounded to kidney-shaped green foliage that often have a dark zonal band. Upright flowering stems sporting rounded clusters of lightly fragrant, white semi-double flowers bloom non-stop from mid spring until frost. Flowers best in part shade and rich, well drained soils. Drought tolerant once established with heat and humidity tolerance.
Syn. with Pelargonium x hybridum or Geranium.
Type: |
Annual |
Height: |
1' - 1.5' |
Spread: |
1' - 1.5' |
Spacing: |
1.5' |
USDA Hardiness Zone: |
10 - 11 |
Culture: |
|
Bloom Color: |
White |
Season of Interest: |
MAINTENANCE NEEDS: Low maintenance. Watch for oedema, root or stem rots, which is usually a result of overwatering or poorly drained soils. Potential pests include whiteflies and aphids.
LANDSCAPE USES: Accents or Group Plantings, Borders, Tropical Gardens, Indoor plants, and Containers.
COMPANION PLANTS: Axilflower, Swedish Ivy, Spikes Dracaena
IMAGES: Nicholas Gemini, Flowers in Rome 01, CC BY-SA 4.0, (2) Emőke Dénes, Geraniales - Pelargonium × hortorum 1, CC BY-SA 4.0, (3) Michael Goodyear, Pelargonium 'Rocky Mountain White', CC BY-SA 4.0, (4) mattbuck (category), Acton Works MMB 22, CC BY-SA 3.0
*As plants have ranges in appearance they may not appear as the images shown.