Citrosa Geranium, Mosquito Plant, Deodorizer Plant, Citronella Plant
Pelargoniumcitrosum

Family: Geraniaceae (jer-ay-nee-AY-see-ee)
Genus: Pelargonium (pe-lar-GO-nee-um)
Species: citrosum (SIT-roh-sum)

Category
Annuals
Tropicals and Tender Perennials

Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater

Sun Exposure
Sun to Partial Shade

Foliage
Grown for foliage
Evergreen
Shiny/Glossy

Foliage Color

Height
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)

Spacing
12-15 in. (30-38 cm)

Hardiness
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)

Where to Grow
Suitable for growing in containers

Danger
Parts of plant are poisonous if ingested

Bloom Color
Lavender

Bloom Characteristics

Bloom Size

Bloom Time
Blooms repeatedly

Other details

Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)

Patent Information
Non-patented

Propagation Methods
From herbaceous stem cuttings
Allow cut surface to callous over before planting
From seed; sow indoors before last frost
By serpentine layering

Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds