Psidium friedrichsthalianum (Costa Rica Cas Fruit) - Image 89
Botanical name: Psidium friedrichsthalianum
Common names: Costa Rica Cas Fruit, Cas Guava
Family: Myrtaceae
Origin: Costa Rica
USDA Zone: 8-11
Cold tolerance: 20°F
Plant type: Fruit
Fruit type: Guava

Plant form: Large bush or small tree
Mature height: 10-20 ft
Sun exposure: Full sun or bright light indoor
Cold tolerance: Tolerates light freezing to about 30°F for short periods (mature plants). Young plants must be protected.
Flower color: White and off-white
Suitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Psidium friedrichsthalianum (Costa Rica Cas Fruit) split open to reveal soft yellow juicy fruit pulp.
Learn more about
Costa Rican Guava, Cas Guava is native to Central America and known for its intensely sour taste, which makes it perfect for flavorful juices and beverages rather than eating fresh.
Cas Guava fruit is used in traditional Costa Rican drink "Agua de Cas," a refreshing blend of cas juice, water, and sugar.
Cas Guava fruit is packed with vitamin C: about four times more vitamin C than a typical orange, making it an excellent immune booster. It's also rich in antioxidants, which help combat oxidative stress and reduce inflammation.
Cas guava tree is pretty hardy, thriving in poor soils and resisting pests and diseases.
Learn more about Cas Guava.
Recommended Fertilizer: SUNSHINE C-Cibus - Crop Nutrition Booster
SUNSHINE-Honey - sugar booster
Cas Guava fruit is used in traditional Costa Rican drink "Agua de Cas," a refreshing blend of cas juice, water, and sugar.
Cas Guava fruit is packed with vitamin C: about four times more vitamin C than a typical orange, making it an excellent immune booster. It's also rich in antioxidants, which help combat oxidative stress and reduce inflammation.
Cas guava tree is pretty hardy, thriving in poor soils and resisting pests and diseases.
Learn more about Cas Guava.
Recommended Fertilizer: SUNSHINE C-Cibus - Crop Nutrition Booster
SUNSHINE-Honey - sugar booster
Grown in
6-10"/1-3 gal pot, large plant
In stock
$39.95