1. What does it look like?It is a small deciduous tree that can reach a height of 7 meters. It has thorns on its stem and short thorns and short, soft hairs on its branches. The leaves are opposite, oval or elliptical in shape, with fine cracks on the edges. The fruit is round and not too big. It is green when unripe and turns red or purple when ripe. It has 4-5mm petals and slightly raised small dots. After being left for a long time, the seeds will come out and the outer shell will crack into two halves. 2. How to choose1. Smell: If you smell the real peppercorns carefully, you will find that they have a strong spicy aroma, while the fake peppercorns have a less obvious aroma. 2. Weigh the weight: Real peppercorns feel very light when piled up. If there are only a few of them but they feel heavy when you weigh them, they may be fake peppercorns. 3. Pinch it: You can also pinch it with your hands. Real peppercorns are quite prickly and may be crushed with a light pinch, while fake peppercorns are not easy to crush. 4. Soak in water: You can also distinguish it by soaking it in water. The water from real ones is light brown. If it is fake, it is usually dyed, and the color of the water is darker, which looks red. |
<<: When should the iron tree be repotted?
>>: Uses of Yellow Bamboo Grass and How to Grow Seedlings
1. Meaning 1. Longevity: Podocarpus has a good gr...
1. How many days should I water? Spring and Autum...
1. Song Mei It is especially popular in Zhejiang ...
1. Is it toxic? The Bougainvillea plant is poison...
Diseases of Ornithogalum Mosaic disease of Ornith...
1. Pests When the cultivated hibiscus flowers are...
1. Is it suitable for indoor breeding? Osmanthus ...
Suitable fertilizer for lilies Lilies require a l...
White palm growing conditions When planting calla...
Navel orange tree pruning Navel orange tree pruni...
Kumquat potted plants are both ornamental and edi...
Lemon repotting time When the lemon grows up, the...
Best time to plant autumn cucumbers Autumn cucumb...
1. Smooth sailing "Smooth Sailing" is a...
How to care for Clivia The precious and high-qual...