They add color and fragrance to flowerbeds and borders, and work well mixed in with spring bulbs. · discover how to plant, grow, and care for colorful wallflowers. Wallflower is a tough little plant that can grow in harsh and unforgiving situations. Its common name stems from the plant’s ability to sprout up in surprising spots. This flowering wallflower is an evergreen perennial in the mustard or cabbage family (brassicaceae) and is native to spain and portugal. · wallflowers are vibrant plants native to southern europe , renowned for thriving in cool-season climates by growing in crevices of walls and rocks. Some more commonly bred and grown wallflowers include the alpine wallflower, e. Linifolium and e. You can recognize western wallflower by its perennial growth form, densely clustered heads of bright yellow or orange, four-petal flowers that each measure up to an inch long, and its erect, narrowly elongate fruit pods called siliques. Do not plant in wet, soggy, or poorly draining areas, and do not overwater. · plant wallflowers in a sunny position that is protected from wind. Space the plants about 10 to 12 inches apart in the ground. · wallflowers are one of the best spring flowering plants for the garden. Their cheerful blooms bring a touch of spring to any garden, with a variety of colors and a pleasant fragrance. They thrive in containers too if youre looking spring planter ideas for early season wow. It’s not uncommon to see this little flowering plant pop up between bricks or cracks in concrete. · what are wallflowers ? Use well-draining soil thats somewhat gritty with sand or small rocks. It is found growing on slopes in sandy or rocky soils. Wallflowers belong to the genus erysimum (er-ris-ih-mum), and various species are native to europe and north america.