First, the disciplines are classified differently.
1, begonia fruit
The fruit of begonia generally refers to red thick shell, which belongs to the genus of red thick shell of Gambogaceae.
2, sea red fruit
Haihongguo, also known as Haihongzi, belongs to Malus of Rosaceae.
Second, the morphological characteristics are different.
1, begonia fruit
Trees, 5- 12 meters high, with thick bark, grayish brown or dark brown, and young branches with longitudinal stripes. Leaf blade is thick leathery, broadly elliptic or obovate-elliptic, sparsely round. Racemes or panicles are terminal, with flowers 7- 1 1, bisexual, white and slightly fragrant; Calyx lobes 4, outer 2 small, suborbicular; Petals 4, oblanceolate, ovary subglobose, stigma peltate. The fruit is spherical and yellow when it is ripe. The flowering period is from March to June, and the fruiting period is 9-165438+1October.
2, sea red fruit
Small deciduous tree with drooping branches and leaves 5- 10 cm long. Umbrella-shaped, corolla 4-5 cm in diameter, white with blush, petals oval, style base joint, with repair hair. The fruit is small and oblate, with an average fruit weight of 8 grams. The fruit is dark red in color, shiny in surface, yellow in flesh, crisp and juicy in texture, and sweet and sour in taste. Fruit trees germinate in mid-March, blossom in mid-April, stop growing new shoots in early and mid-June, start coloring at the end of June, mature in late September, end defoliation in early165438+1October, and then enter dormancy period.
Third, the distribution of habitats is different.
1, begonia fruit
It grows in hilly open land and coastal desert land at an altitude of 60- 100(-200) meters. It is distributed in China, Hainan and Taiwan Province provinces. China, eastern Guangxi and southern Yunnan also have a small amount of introduction and cultivation. ?
2, sea red fruit
Born at an altitude of 100-2400 meters. Liaoning, Hebei, Shanxi, Shandong, Shaanxi, Gansu and Yunnan.
Refer to the above? Baidu Encyclopedia-Begonia Fruit, Baidu Encyclopedia-Haihongguo