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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.

Cattley guava - nice bushy plant. Fast growing, fruits easily on 2nd year, cold hardy, tolerates alkaline and poor soils. These large bushy plants are ready too bloom and fruit. See picture of the plant in 3 gal pot. (size may differ)

Sweet variety of Pineapple Guava from Hawaii. Similar to cattley guava, produces yellow fruit, which are much sweeter than red fruit and have citrusy flavor. Fast growing, fruits easily in container, cold hardy, tolerates alkaline and poor soils.

The Hong Kong Guava which was created in Hawaii from a seed grown guava in Hong Kong, features a large, round fruit which can get between 6 to 8 ounces in weight. The fruit has a smooth pink exterior, with a sweet flavor, and very few seeds inside. This particular guava variety is very tolerant to most soil types and climate conditions but must be protected from freezing temperatures. The Hong Kong Guava tree is high yielding and spreads outwards in growth habit.

Tropical Guava Ruby Supreme. Considered by many to be one of the best guavas for the home garden. This highly productive cultivar produces pear-shaped, yellow skinned guavas with thick, pink flesh. Lower in pectin than other varieties, this variety is superior for eating out-of-hand or processing into juice. In spite of its common name, the tree is cold hardy for a tropical fruit. Very reliable, heavy producer. Will fruit in container.
Ruby Supreme and Barbie Pink guava are very similar, but Barbie pink is much larger and not as dark of a pink color.
See photo of fruiting plant in container.

This is a new unique variety with bright red fruit pulp, green outside when the fruit ripens. It is super sweet, and has very few seeds that separate easily from the fruit. Fruit is round shape and medium size. The tree has a moderate growth rate. This variety is highly resistant to fruit flies and worms.

Taiwanese Guava. It is a large, crunchy guava containing few seeds. Guava is a good tropical fruit tree not fussy on the soil quality, and produces fruit year after year. It is relatively cold hardy. Requires regular watering. Great container plant, will fruit in a pot in small size.

Tikal Guava is an excellent cultivar with large yellow-skinned fruit (about the size of a baseball) and sweet, pink flesh. The tree is very compact and fruits on and off year-round and may begin fruiting at a young age. The more sun and warmth they receive, the more fruit they will produce. Tikal is an early bloomer and it makes a fine subject for containers where it can be easily maintained between 6 - 8 ft tall. This pest-and disease-resistant fruit is a great selection for the beginning fruit gardener.

HoneyMoon - Unique variegated guava with the sweetest fruit we ever tasted. Fruit is medium size, pear-shaped, variegated (white/green striped) outside when unripe, turning bright yellow when ripe. The flesh is pink, very aromatic, sweet and delicious, and contains only a few seeds that separate from pulp easily. This variety is resistant to insects and worms. The fruit is excellent and highly aromatic. Bushy shape, very full tree with large, broad, variegated leaves. Surprisingly for a variegated form, it is very healthy, strong, vigorous and fasts growing. The plant flowers and fruits in small size, perfect for containers. If planted in the ground, the tree grows small to medium size (10-15 ft) with has nice, symmetrical bushy shape. Everbearing, very reliable producer, the plant constantly has fruit, buds or flowers.