Talk about the difference between blueberries and blueberries.

The main differences are different varieties, different morphological characteristics and different habitats, as follows:

First, the varieties are different.

1, blueberry

Vaccinium, also known as Vaccinium. It belongs to Ericaceae, Ericaceae, Vaccinium and Vaccinium.

2. Blueberries

The scientific name is Vaccinium uliginosum, also known as blueberry. It belongs to Ericaceae, Ericaceae, Vaccinium and Vaccinium.

Second, the morphological characteristics are different.

1, blueberry

Evergreen dwarf shrub with alternate leaves, obovate leaves, 2-8 flowers, red bracts, broadly ovoid, white or red corolla, bell-shaped, about 5 mm long, 4-lobed, short filaments, slightly hairy, and slightly higher style than corolla. Berries are spherical, with a diameter of 5- 10 mm and bright red. The flowering period is from June to July, and the fruiting period is from August to September.

2. Blueberries

Deciduous shrub, leafy, scattered, papery, obovate, oval to oblong. Flowers droop, and 1-3 flowers are born in the axils of the top leaves of last year's branches. Pedicels are 0.5- 1 cm, with no joint between the top and calyx tube, and there are two bracteoles in the lower part. The bracteoles are jointed, the calyx tube is hairless, and the stamens are 10, which is slightly shorter than the corolla and the filaments are hairless. Corolla green and white, broadly altar-shaped, about 5 mm long, 4-5-lobed. Berries are nearly spherical or oval, with a diameter of about 1 cm. They are blue-purple when mature, bloom in June and bear fruit in July-August. Third, the habitats are different.

1, blueberry

Distributed around the North Pole, from Northern Europe, Central Europe and Russia; North America to West Greenland, Mongolia, Korea, Japan, Siberia to the Far East; Kamchatka peninsula, Thousand Islands, Sakhalin Island. China, Heilongjiang, Jilin, Inner Mongolia, Shaanxi and Xinjiang.

Alpine moors, heather bushes, coniferous forests, subalpine pastures and tundra in the Arctic are usually born in slightly dry habitats, but they are also born in quite humid peat soil. It is common in larch forest, birch forest, alpine grassland or wet platform, with an altitude of 900-3200m, and often grows in pieces.

2. Blueberries

Produced in northern Daxing 'anling (Heilongjiang, Inner Mongolia) in China and Changbai Mountain in Jilin. Asia is located in Korea, Japan and the Soviet Union, Europe is located in the north and south, and North America is located in the northeast to the northwest.

Born in coniferous forest, peat swamp, subalpine tundra and pasture, it is also an important part of heather shrub. Born in larch forests on mountain slopes, forest margins, alpine grasslands, swamps and wetlands, 900-2300m above sea level. Like acid-resistant soil environment, low temperature resistance, strong drought resistance, barren resistance, strong resistance to pests and weeds. Suitable for planting in soil environment with pH4.2-5.2, optimum pH 4.5-4.8 and optimum temperature range 15-28℃.

Baidu encyclopedia-blueberry

Baidu Encyclopedia-Vaccinium uliginosum