Wallflower Erysimum 'Bredon'

Water

The Wallflower 'Bredon' should be watered deeply and thoroughly to ensure the root system is well-hydrated. During the growing season, water the plant once a week with approximately 1 gallon of water each time, depending on the weather and soil moisture levels. In hot and dry periods, it may require more frequent watering. It's important not to overwater, as the Wallflower prefers well-drained soil and can be prone to root rot if left in soggy conditions. During the winter, reduce watering frequency, as the plant requires less moisture when its growth slows down.

Light

Wallflower 'Bredon' thrives in full sun to partial shade, with a preference for a location that receives at least 6 to 8 hours of direct sunlight each day. However, it can tolerate some light afternoon shade, especially in climates with hot summers. Ensure the plant doesn't receive too much intense afternoon sun, which could stress it, particularly in warmer zones.

Temperature

The Wallflower 'Bredon' prefers a temperate climate and is hardy in a range of environments. The ideal temperature conditions for this plant are between 60°F and 75°F. It can withstand minimum temperatures down to around 20°F but will suffer if exposed to prolonged temperatures below this threshold. It can also manage in higher temperatures, up to about 85°F, but it's best to provide some afternoon shade if the temperature rises beyond this.

Pruning

Pruning the Wallflower 'Bredon' is necessary to maintain its shape, encourage new growth, and prolong blooming. Prune in late spring or early summer after the first flush of flowers begins to fade, cutting back by about one-third to promote a second bloom. Additionally, deadheading spent flowers regularly will also encourage new blooms. Pruning back woody stems every few years will help rejuvenate the plant.

Cleaning

As needed

Soil

Wallflower 'Bredon' thrives best in well-draining soil with some organic matter mixed in, like compost or well-rotted manure. A soil pH range of 6.5 to 7.5 is ideal for this plant. A mix of loam, sand, and organic matter can create the perfect environment for robust growth.

Repotting

Wallflower 'Bredon' doesn't typically require frequent repotting as it is often grown as an annual or short-lived perennial. If planted in a container, repot every 2 to 3 years or when the plant appears to be outgrowing its pot.

Humidity & Misting

Wallflower 'Bredon' prefers moderate humidity levels; however, it is quite adaptable and tolerant of different humidity conditions, making it suitable for a variety of garden settings.

Suitable locations

• Indoor

  Place in bright light, well-drained soil, and water sparingly.

• Outdoor

  Plant in full sun, well-draining soil, and space 12 inches apart.

• Hardiness zone

  7-10 USDA

Life cycle

Erysimum 'Bredon', commonly known as Wallflower, begins its life cycle as a seed, which after a period of dormancy, typically germinates in warm, moist soil conditions. Upon germination, it develops a root system and a small rosette of leaves during the seedling stage. The plant then enters a vegetative stage, where it grows actively and produces a larger foliage mass. After reaching maturity, the Wallflower enters the flowering stage, producing bright, fragrant flowers that attract pollinators and subsequently, if pollination occurs, it sets seeds. Once the seeds mature, they are dispersed, and the parent plant often dies, although some varieties may survive for multiple seasons as short-lived perennials. The cycle can then start anew when the seeds find suitable conditions for germination.

Propogation

• Propogation time

  Spring-early summer

• The most popular method of propagation for the Wallflower 'Bredon' (Erysimum 'Bredon') is by semi-hardwood cuttings. This typically takes place in late summer, where you select a healthy piece of the current year's growth that has begun to mature but is not yet fully woody. Cuttings should be about 4-6 inches (10-15 centimeters) in length with a few sets of leaves. The lower leaves should be removed and the cut end can be dipped in rooting hormone powder to encourage root growth. These cuttings should then be planted in a well-draining soil mix and kept moist but not waterlogged. Providing a humid environment by covering the pot with a plastic bag or placing it in a propagator can increase the chances of successful root development. Once roots have formed, which can take several weeks, the new plants can be potted on or planted out.