English Wallflower Seeds

• HOW TO GROW
• FAST FACTS
• REVIEWS

Sowing: For best results, direct sow in the fall for germination in the spring. Since the Cheiranthus Cheiri seed needs light to germinate, sow it on the surface of the soil and compact it lightly. For spring planting, mix the seed with moist sand and store it in the refrigerator for 30 days before direct sowing on the surface of the soil. This English wallflower seed can also be started indoors, sown on the surface of a flat; keep the soil lightly moist and at a temperature of 65-70 degrees until germination, which should occur within 10-15 days. Transplant the seedlings after the last spring frost.

Growing: The Cheiranthus Cheiri plant prefers dry and poor soil and may die if the soil is too rich. Though seedlings need watering until they become established, mature plants prefer dry soil; too much moisture will cause disease. For the healthiest growth, keep the area weeded to reduce competition. Regular deadheading will allow the greatest number of blooms. This plant is often grown as an annual, though classified as a perennial; it will also reseed itself, though the plant can be trimmed back after blooming to prevent this. If overwintering this plant, cover it with a layer of mulch for protection and make sure the soil remains very dry. This plant attracts butterflies, resists deer, and grows well in containers.

Harvesting: Wallflower makes an excellent cut flower, and has a pleasant fragrance. Cut long stems of Cheiranthus Cheiri flowers that have just opened, and remove leaves that will fall below the water level; place in water immediately.

Seed Saving: This plant will develop long, thin seed pods that turn from green to yellow to brown; mature seed will be a dark orange or rust color. Since the pods will split and release their seed when fully ripe, they must be harvested promptly to avoid loss. Remove the pods individually as they ripen to a light brown, and spread them out to dry. Alternatively, the entire plant can be pulled when most of the pods are ripe and hung upside down to dry. Separate the Cheiranthus Cheiri seed from the pods. Store the English wallflower seeds in a cool, dry place.

Common Names: Aegean Wallflower

Latin Name: Cheiranthus cheiri

Species Origin: Southern Europe

Type: Garden Flowers

Life Cycle: Biennial, Perennial

USDA Zones: 5, 6, 7, 8, 9, 10, 11

US Regions: California, Mountain, Arid/Desert, Plains/Texas, Midwest, Northeast, Southeast

Seeds per Ounce: 17,000

Stratification: Cold/Wet for 4 Weeks

Germination Ease: Stratify 4 Weeks

Sunlight: Full Sun, Part Sun

Height: 20 Inches

Color: Mixed, Pink, Red, Orange

Bloom Season: Blooms Late Spring, Blooms Early Summer