1、 Yellow passion fruit

1. Characteristics: when ripe, the peel is bright yellow, the fruit shape is large, round, and the star spots are obvious. The average single fruit is 80-100g. The content of fruit juice is relatively high

2. Advantages: yellow passion fruit grows vigorously, has more flowers and high yield

3. Disadvantages: pollination of different plants and flowers can produce results. Artificial pollination is necessary to balance the yield. It is not resistant to cold. It will die immediately after frost. It has high acidity and weak flavor. It is generally used for fruit juice and rarely eaten fresh

4、鉴别：看它的须是紫颜色的，茎为明显的紫色，果实成熟的时候是黄色的。

2、 Purple passion fruit

1. Features: the fruit type is relatively small, like an egg, with no obvious star spots. The single fruit weighs 40-60g. 2. Advantages: the fruit juice has a large aroma and high sugar content, which is suitable for fresh fruit

3. Disadvantages: the content of fruit juice is relatively low. This kind of passion fruit is resistant to cold and heat, but its disease resistance is relatively weak and its growth is also very weak, so the yield is relatively low

4、特征：须和嫩枝为绿色，没有紫色的，只有成熟的果皮是紫色，也有可能是紫黑色。

3、 Purplish red passion fruit

It is a high-quality hybrid of yellow and purple passion fruit

1. Features: the pericarp is purplish red, with obvious star spots. The fruit shape is relatively large, oblong, and the single fruit weighs 100-130g

2、优点：抗寒和抗病力很强，长势很好。颜色为橙黄色，味道非常香，糖度达21%，可以鲜食也可以加工。