Opuntia cespitosa (Opuntia humifusa)
Eastern Prickly Pear
Eastern Prickly Pear
Exposure
- Sun
Rusticity
Bloom time
- June
- July
- August
- Hardy
- Attracts pollinators and butterflies
- Beautiful ground cover
- Edible fruits
- Large yellow flowers
Opuntia humifusa, also known as Eastern Prickly Pear, is a native cactus renowned for its hardiness, beauty, and edible fruits. Adapted to the Quebec climate, it will bring a touch of exoticism and color to your garden.
Vibrant Flowering: In early summer, Opuntia humifusa is covered in waxy yellow flowers, 2 to 3 cm in diameter, with a red center, attracting pollinators. These flowers are followed by red fruits, called prickly pears, which ripen in late summer and are edible when fully ripe.
Flat and Spiny Pads: This cactus forms flat pads, called cladodes, of a bluish-green color. These cladodes are covered in spines, which provide natural protection and a unique texture.
Garden Uses:
- Rock Garden: Opuntia humifusa is ideal for rock gardens, where it will bring a desert touch and interesting texture.
- Native Garden: As a native plant, it fits perfectly into a natural garden and attracts local wildlife. It will attract pollinators and contribute to the biodiversity of your garden.
- Edible Garden: Its fruits, prickly pears, are edible and can be used to make jams, jellies, and other delicacies.
- Xeriscape Garden: Its drought resistance makes it an excellent choice for water-wise gardens.
Growing Tips:
- Exposure: Full sun.
- Soil: Well-drained, poor, sandy or gravelly. Tolerates dry and poor soils.
- Watering: Moderate in summer, very limited in winter. Allow soil to dry between watering.
- Hardiness: Zone 4a (-34°C). Very resistant to the cold Quebec climate.
- Maintenance: No special maintenance required.
Caution: Handle Opuntia humifusa with care due to its spines. Wear thick gloves when planting and maintaining.
Note: The scientific name of this species has been changed from Opuntia humifusa to Opuntia cespitosa.
Plant details
Dimensions
Dimensions
Characteristics
Characteristics
Habit:
- Spreading
Flowering colours:
- Yellow
Plant needs
Plant needs
Watering:
- Low. Water only when the soil is completely dry.
Maintenance:
- Winter protection
Soil requirement:
- Well-drained soil
- Sandy
Features
Features
Resistance:
- White-tailed deer
- Drought
Attract:
- Bees
- Hummingbirds
Use:
- Desert garden
- succulent gardens
- rockery
- Mediterranean garden
Attribute:
- Winter hardy
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