Impatiens walleriana
A shade-loving, easy-to-grow annual bedding plant with glossy leaves and 1–2 inch colorful flowers, commonly grown in containers, hanging baskets, and garden beds, that brings instant color to beds, borders, and containers from spring through autumn, thriving in consistently moist, well-drained, slightly acidic soil.
Common Names
Busy Lizzie, Impatiens, Balsam, Sultana, Patience Plant, Touch-Me-Not
Summary
Busy Lizzie is a tender herbaceous perennial native to eastern Africa, commonly grown as an annual bedding plant, it grows about 15–60 cm tall with glossy medium-green, broad lanceolate leaves and soft, semi-succulent stems, and is exceptionally floriferous, producing masses of showy flowers in a wide range of colors from white to pink, red, orange, and purple, especially in shade to partial shade, it prefers moist, humus-rich, well-drained soil and thrives in partial to full shade, grown as an annual in temperate regions, with longevity into a second year in warmer areas, spacing is 8–12 inches, soil should be kept consistently moist, with regular monthly fertilization, propagation is by seed or softwood cuttings, and pruning by pinching tips encourages branching, uses include beds, borders, containers, hanging baskets, and ground cover, common pests include aphids and spider mites, and downy mildew is a recurring disease risk, sanitation and selecting mildew-resistant cultivars help manage disease
Lifecycle
Perennial, Annual
Height
6-24 inches
Spread
8-12 inches
Hardiness Zones
Zones 10-11
Sunlight Requirements
Ideally partial shade.
Soil Type
Moist, well-drained loam rich in organic matter
Soil Drainage
Well-drained, moisture-retentive soil (moist, not soggy).
Soil pH
6.0-6.5 (slightly acidic)
Bloom Color
Pink, White, Red, Orange, Purple, Violet, Lavender, Yellow, Salmon, Rose, Lilac, Bi-colored
Bloom Time
Spring, Summer, Fall
Foliage Color
Green foliage, varying from light to dark green, sometimes with a bronze-red cast; leaves glossy, medium-green.
Fall Foliage Color
Green
Growth Rate
Fast growth
Seasons of Interest
Spring, Summer, Fall
Propagation Methods
Seeds and Cuttings
Attracts Wildlife
Attracts bees and butterflies
Taxonomy
- Taxonomic Rank
- Species
- Author
- Hook.f.
- Publication
- Fl. Trop. Afr. 1: 302 (1868)
Superior Taxa
- Kingdom
- Plantae
- Subkingdom
- Pteridobiotina
- Phylum
- Angiosperms
- Order
- Ericales
- Family
- Balsaminaceae
- Genus
- Impatiens
Synonyms
Impatiens episcopi Impatiens petersiana Impatiens sultani Impatiens sultanii Impatiens lujai Impatiens holstii Impatiens bruantii Impatiens holstii