Nasturtium
Tropaeolum majus 'Empress of India'

Family: Tropaeolaceae
Genus: Tropaeolum (tro-PEE-oh-lum)
Species: majus (MAY-jus)
Cultivar: Empress of India

Category
Annuals
Tropicals and Tender Perennials

Height
6-12 in. (15-30 cm)

Spacing
9-12 in. (22-30 cm)

Hardiness
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)

Sun Exposure
Sun to Partial Shade

Danger
N/A

Bloom Color
Scarlet (Dark Red)

Bloom Time
Mid Summer
Late Summer/Early Fall

Foliage
Dark/Black
Bronze-Green
Aromatic
Smooth-Textured
Shiny/Glossy-Textured

Other details
Average Water Needs; Water regularly; do not overwater

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 seed; winter sow in vented containers, coldframe or unheated greenhouse
Direct sow as soon as the ground can be worked
From seed; sow indoors before last frost
From seed; direct sow after last frost

Seed Collecting
Collect seedhead/pod when flowers fade; allow to dry
Allow seedheads to dry on plants; remove and collect seeds