Family: Bignoniaceae (big-no-nih-AY-see-ee) (Info)
Genus: Incarvillea (in-kar-VIL-ee-uh) (Info)
Species: olgae (OL-gay-ee) (Info)
Category:
Perennials
Height:
18-24 in. (45-60 cm)
Spacing:
12-15 in. (30-38 cm)
Hardiness:
USDA Zone 3a: to -39.9 °C (-40 °F)
Sun Exposure:
Sun to Partial Shade
Danger:
Unknown - Tell us
Bloom Color:
Pink
Bloom Time:
Late Spring/Early Summer
Mid Summer
Foliage:
Grown for foliage
Deciduous
Velvet/Fuzzy-Textured
Other details:
This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant
This plant is suitable for growing indoors
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Flowers are good for cutting
Suitable for growing in containers
Soil pH requirements:
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information:
Unknown - Tell us
Propagation Methods:
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting:
Unknown - Tell us
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