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Diascia barberae
Diascia barberae
Diascia barberae
Diascia barberae

Diascia barberae

TAXONOMY

FamilyScrophulariaceae
GenusDiascia
Zone8

ABOUT

Diascia barberae, commonly known as Twinspur, is a perennial or subshrub in the family Scrophulariaceae. Native to South Africa, it is known for its vibrant, colorful flowers that bloom profusely. It thrives in temperate climates and can be grown both indoors and outdoors. The plant may enter a dormancy period during colder months.

ALSO KNOWN AS

Barber's Twinspur

OVERVIEW

WaterMoist
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy2 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Diascia barberae requires bright, indirect light and moderate temperatures. It prefers moderate humidity and should be watered when the soil partially dries out. Regular pruning helps maintain its shape and encourages more blooms.
Soil
Diascia barberae prefers well-draining loam soil. Ensure the soil has good drainage to prevent waterlogging, which can lead to root rot. A balanced soil mix with moderate nutrient concentration is ideal.
Fertilizer
Use a balanced fertilizer with a nutrient composition of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to promote healthy growth and abundant flowering.
Repotting
Repot Diascia barberae 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 barberae through stem cuttings or by division. Take cuttings in the spring or early summer and root them in a well-draining soil mix. Keep the cuttings in a warm, humid environment until they establish roots.
Pruning
Prune Diascia barberae regularly to remove spent flowers and maintain its shape. Pruning encourages new growth and more blooms. Perform a more thorough pruning in early spring to prepare the plant for the growing season.
Toxicity
Diascia barberae is not known to be toxic to pets or humans. It is generally considered safe to grow in households with pets and children.
Additional
To encourage a bushier growth habit, pinch back the tips of the stems. This will promote lateral branching and result in a fuller plant with more flowers.
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