Britton's dudleya
Also known as: giant chalk dudleya
A variable, perennial succulent forming a white to silver-grey solitary rosette to 30-45cm (12-18in) in diameter, with oblong to lanceolate, spoon-shaped leaves to 15-22.5cm (6-9in) long and 2.5-5cm (1-2in) wide. Pale yellow flowers are produced on a bright, reddish-pink stem, to 60- 90cm (24-36in) in late winter to spring

Scientific classification
- Species
- Britton's dudleya (Dudleya brittonii)
- Genus
- Dudleya
- Family
- Crassulaceae
- Information to be completed
- Toxicity
- Cactus Succulent
- Plant type
- 0.1-0.5 metres
- Height
- 0.1-0.5 metres
- Spread
- Evergreen
- Foliage
- Bushy
- Habit
- Spring · Summer · Autumn · Winter
- Season of interest
- Full sun
- Sunlight
- Information to be completed
- Ideal temperature
Britton's dudleya pictures
Distribution of Britton's dudleya
Distribution map
Baja California
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Culture
Information to be completed
Toxicity
Information to be completed
Quick identification of Britton's dudleya
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Britton's dudleya care guide
- Moderate regular watering, allowing brief slight drying between soakings
- Watering
- Full sun
- Sunlight
- Information to be completed
- Ideal temperature
Watering
Moderate regular watering, allowing brief slight drying between soakings
Fertilizing
Balanced perennial feed every four weeks from spring through summer
Pruning
None required
Propagation
Propagate by seed at 16°C (61°F) in early spring or take stem cuttings from spring to summer
Growing
Under glass, grow in sharply-draining, loam-based compost (JI No2) with the addition of extra sharp sand, or use proprietary cactus compost. A position in full or slightly filtered light is preferred at all times. During active growth, water moderately and apply a low-nitrogen fertiliser once a month from March to the beginning of May and from late August to October, but cease feeding in the summer dormancy period, when water should be withheld. Feeding in the winter in UK under glass is not required owing to low daylight levels and similarly, watering should also be reduced
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Common pests and diseases
Diseases
Generally disease free although can be subject to basal rots if watered out of season when dormant
Pests
Under glass may be subject to mealybugs
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