There are many cold-resistant indoor plants below degrees, among which ten kinds of plants, such as saffron, mallow, hyacinthus orientalis, tulip, cyclamen, and Eupatorium adenophorum, can grow normally in the low temperature environment in winter, which not only has good ornamental value, but also has their own different effects and functions, and has a good meaning, which can bring good luck. 1. Crocus sativus
Crocus sativus is a kind of flower plant with good cold tolerance, and it likes cold climate, and can tolerate low temperature below ℃ in indoor maintenance in winter. After the saffron is cured, it can not only be seen, but also be used as medicine to promote blood circulation and remove blood stasis. 2. Pukui
Pukui is one of the indoor plants with cold tolerance below ℃. Although Pukui likes warm and humid growing environment, it can grow normally and overwinter safely at the low temperature of ℃ in winter, and it has good cold tolerance. Keeping it indoors and evergreen all the year round can add greenery to the home. 3. hyacinthus orientalis
means that hyacinthus orientalis, which enjoys a rich life, can tolerate the low temperature of minus 5℃. hyacinthus orientalis can be well fed in winter, and its gorgeous and rich flowers have excellent ornamental value. 4. Tulips
When extremely cold-resistant tulips are maintained indoors, they can still grow normally and produce beautiful flowers even when the room temperature is below 14℃. Because tulips are symbolized as victory and beauty, you can give them to friends who have a successful career or good quality to express your blessings and praise. 5. cyclamen
Among the plants that can tolerate low temperature below ℃ in winter and will not be frozen, there is also the well-known cyclamen. Cyclamen persicum is more resistant to cold, and good maintenance in winter can make it bloom beautiful flowers, which means that there will be cyclamen coming soon and it will bring good luck. 6. Eupatorium odoratum
Like cool Eupatorium odoratum, it will not freeze to death in the low temperature environment below ℃, and it can still survive well. Its leaves are green and full of vitality. If it is maintained indoors, it can appreciate its elegant leaves and purify the air environment. 7. Winter Beauty
A small and lovely winter beauty is also an indoor plant suitable for maintenance in winter. It can still grow normally at a low temperature of-5℃ and has strong vitality. If it is kept at home, its leaves can effectively absorb harmful gases such as formaldehyde indoors, which is beneficial to people's health. 8. Narcissus
Narcissus is also maintained at home in winter. It can endure the short-term low temperature below ℃ and has certain cold tolerance. It can bloom in the New Year to add festive atmosphere. However, we should pay attention to the fact that the juice of narcissus contains toxins, and we should not eat it by mistake to avoid poisoning. 9. Fugui seed
Fugui seed, which can still grow well at a low temperature of-4℃, is also a kind of plant for indoor maintenance in winter. Its fruit is bright red, which means auspicious and rich Fugui seed in the winter of the New Year, which can increase wealth for the family and make the geomantic omen better. 1. Cymbidium
Cymbidium, known as the flower of good luck, is also an indoor plant that can tolerate the low temperature below ℃. Its gorgeous flowers have good ornamental value, and because of its beautiful meaning, Cymbidium is often used as a gift flower for Chinese New Year, which can be given to relatives and friends in the hope of bringing them good luck.