White upright mignonette - Reseda alba (Care, Characteristics, Flower, Images)

White upright mignonette

Also known as: Upright mignonette

White upright mignonette(Reseda alba) is a species that’s native to Eurasia and North Africa. Its unusual spikes of aromatic white blossoms make it a much-sought-after plant for ornamental gardens. People in Italy and Greece eat the shoot and leaves as a vegetable.

Scientific classification

Species

White upright mignonette (Reseda alba)

Mustards, capers, and allies

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61 cm to 91 cm

Plant Height

25 cm to 30 cm

Spread

2.5 cm

Flower Size

White, Yellow, Green

Flower Color

Deciduous

Leaf type

20 - 38 ℃

Ideal Temperature

Images of White upright mignonette

Distribution of White upright mignonette

Distribution Map

White upright mignonette is indigenous to the Mediterranean region and southwestern Europe, thriving in a temperate climate. Over time, it has spread beyond its native range and is now introduced across parts of northern and central Europe, as well as selected areas in North America, Asia, and Oceania. Additionally, white upright mignonette has been cultivated in varius regions that appreciate its characteristics.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Muddy shores, Dunes, Waste places, Railroad ballasts, Roadsides, Basic soils

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for White upright mignonette

Every week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from the Mediterranean, white upright mignonette thrives in moderate climates with well-drained soil and consistent moisture. Watering weekly mimics natural conditions, while rainwater enhances growth by providing nutrients. This outdoor plant excels in temperate gardens, benefiting from supplemental natural irrigation.

Fertilize: White upright mignonette requires balanced high phosphorus fertilizer for optimal growth, applied monthly in spring and summer, and not at all in winter. Use a half-strength solution, keep soil moist before application, and apply evenly at the base to prevent root burn and enhance blooming.

Pruning: White upright mignonette features aromatic white flowers and upright growth. Prune in early to late spring to stimulate regrowth and flowering. Remove dead branches and thin crowded areas for better air circulation. Light pruning encourages bushiness, while heavy pruning should be avoided to support optimal health.

Propagation: White upright mignonette propagation involves sowing seeds in well-draining soil to promote root health. Sow thinly and cover lightly. Maintain moisture without waterlogging for germination. Once seedlings appear, thin them out and handle roots gently during transplantation to their final location.

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