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Buy Incarvillea olgae

Plant type

perennial

size

  • H: 18"-24"
  • W: 12"-15"

planting zones

  • 6a-9b

2-4 inch bagged root ball | $17

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Fewer than 12 at Cistus Nursery

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Incarvillea olgae plant details

Incarvillea olgae is a broadleaf deciduous perennial with green foliage. In summer pink flowers emerge. Grows well with sun - mostly sun and regular water. Does well in average and well-drained soil.

CHARACTERISTICS OF Incarvillea olgae

Plant type: perennial
Plant family: bignoniaceae
Foliage: deciduous green
Mature size: 12 IN - 15 IN - wide, 18 IN - 24 IN - tall
Flowers: pink blooms in summer

GROWING CONDITIONS for Incarvillea olgae

USDA Zones: 6a - 9b
Sun exposure: sun - mostly sun
Watering frequency: regular
Soil needs: average and well-drained

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Nursery contributed plant descriptions

"Somewhat rare in commerce, this 3-4 ft tall woody perennial has almost marigold-like foliage and bears pink tubular flowers with flattened faces from late spring until the end of summer. Reliable and hardy when planted in well drained, and even poor, soils. Drought tolerant. Easy. Hardy to USDA 6a.
Looking a bit like an enlarged arguta, it is much hardier, but not as free with its pink trumpets. This is the most permanent Incarvillea in our gardens. ZONE 6

Gardening facts about Incarvillea olgae plant

How to Grow Incarvillea olgae

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • regular
  • Soil Needs

    • average
    • well-drained

Features

  • Foliage Color

    • green
  • Flower Color

    • pink
  • Wildlife

    • beneficial insects
    • bees
    • hummingbirds
  • Flower Season

    • summer
  • Foliage Season

    • deciduous

Landscape groups by tags

See other plant types of Incarvillea for your garden

aka Chinese Trumpet Flower

Plant Type

Shrub, Perennial

Zones

8a-10b

Size

Height: 2'-3'

Width: 2'-3'

  • mostly sun - mostly shade
  • even moisture - low
Photo of Incarvillea arguta flower by Annie's Annuals & Perennials
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aka Gloxinia

Plant Type

Perennial

Zones

7a-9b

Size

Height: 8"

Width: 8"

  • sun
  • even moisture - low
Photo of Incarvillea forrestii KGB 43 flower by Far Reaches Farm
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aka Hardy Gloxinia

Plant Type

Perennial

Zones

5a-7b

Size

Height: 4"-24"

Width: 12"-18"

  • mostly sun - bright shade
  • even moisture
Photo of Incarvillea delavayi by Grace Peterson
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aka Incarvillea 'Deli White', Incarvillea 'Snowtop', Incarvillea delavayi alba

Plant Type

Perennial

Zones

5a-9b

Size

Height: 18"-24"

Width: 12"-15"

  • sun - mostly shade
  • regular
Photo of Incarvillea delavayi 'Snowtop' flower, foliage by Epibase
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+2 more Incarvillea
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