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Diascia rigescens
Diascia rigescens
Diascia rigescens
Diascia rigescens

Diascia rigescens

TAXONOMY

FamilyScrophulariaceae
GenusDiascia
Zone8

ABOUT

Diascia rigescens, commonly known as Twinspur, is a subshrub native to South Africa. It belongs to the family Scrophulariaceae and is known for its vibrant, colorful flowers. This plant thrives in subtropical climates and has a dormancy period during the cooler months.

ALSO KNOWN AS

Twinspur
Diascia macowanii
Diascia rigescens var. angustifolia
Diascia rigescens var. bractescens

OVERVIEW

WaterMoist
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature20° C
Humidity60%
Dormancy2 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Diascia rigescens requires bright, indirect light and moderate temperatures. It prefers a humid environment and should be watered when the soil partially dries out. Regular pruning helps maintain its shape and encourages blooming.
Soil
This plant prefers well-draining loam soil. Ensure the soil mix allows for good drainage to prevent root rot. A balanced soil mix with moderate nutrient concentration is ideal.
Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to promote healthy growth and flowering.
Repotting
Repot Diascia rigescens every 1-2 years or when it outgrows its current pot. Choose a slightly larger pot with good drainage. Repotting is best done in the spring before the growing season begins.
Propagation
Propagate Diascia rigescens through stem cuttings. Take cuttings in the spring or early summer, dip them in rooting hormone, and plant them in a well-draining soil mix. Keep the cuttings in a warm, humid environment until they establish roots.
Pruning
Prune the plant regularly to remove dead or damaged stems and to encourage bushier growth. Pruning is best done after the flowering period to maintain the plant's shape and health.
Toxicity
Diascia rigescens is not known to be toxic to pets or humans. However, it is always advisable to keep plants out of reach of pets and children to prevent any accidental ingestion.
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How To Grow Diascia rigescens | EarthOne