If you look at the color, it is difficult to distinguish the two, because the two colors are very rich, and there are many varieties after cultivation, so it is not very good to distinguish. But if we look at form, we can distinguish them very well. First is longevity flower, its flower will not double, so one flower after another is very small.
On the contrary, longevity Begonia is Begonia after all, so its flowers are double petaled, one after another looks fuller. If it happens to be in the flowering period, it's better to distinguish it through this method. You can observe
Since the two plants are not of the same kind, there will be great differences in leaf morphology. Florist Kalanchoe is a kind of multi pulp plant, so the leaves are fleshy, and it is a long oval, the color is very deep, and it has a waxy luster, and there is a slight red edge on the edge.
If it is a long-lived Begonia, the difference between the leaves will be larger. First, the leaves are not fleshy, small, and often clustered together. In most seasons of the year, both leaves will not fall, so most seasons can be distinguished by this method, which is also easy to observe.
Because of the different varieties, there will be a huge difference between them in morphology. First is longevity flower, this kind of plant is a kind of multi - plasma plant, so the plant will be shorter, the height is generally 10 - 30 cm
If it is a long-lived Begonia, it will be a little higher, it can grow to 20-40 cm in general, although the difference between the two is not big, but it can be clearly felt together.
This point is closely related to time in judgment, so let's put it at the end. First of all, there are two words of longevity in the names of these two kinds of plants, proving that the flowering time is very long, so there is no difference. But the two are not in the same month, which can be distinguished in this way. Longevity flowers generally bloom from January to April, while longevity begonias are obviously one month later, which is also a good distinction.