Knowing what is guava tree temperature tolerance will gives people an idea if the tree is possible to grow in their specific location. There are many places where guava trees can be grown but some locations are not suitable because of the climate. Some places have no winter season and some are have. Usually the guava trees are growing and thriving well in tropical and sub-tropical countries. If the current location you are living have a good temperature range then it is possible to grow guava at your home.
Guava Tree Temperature Tolerance
Guava trees are tropical and subtropical plants that prefer warm and humid climates, but they can tolerate a wide range of temperatures, provided they are not exposed to prolonged periods of extreme cold.
The ideal temperature range for guava trees is between 68-86°F (20-30°C), and they can tolerate brief periods of temperatures as low as 30°F (-1°C) without significant damage. However, guava trees are sensitive to frost and freezing temperatures and can suffer severe damage or even death if exposed to prolonged cold temperatures.
The threshold temperature at which guava trees are damaged varies depending on the age and health of the tree, the humidity levels, and the wind speed.
In addition to cold temperatures, guava trees can also be sensitive to high temperatures and heat stress. During periods of extreme heat, it is important to provide the tree with adequate water and shade to prevent dehydration and heat stress.
How To Protect Guava Tree From Frost?
Guava trees are sensitive to frost and freezing temperatures, and prolonged exposure can cause severe damage or even death to the tree. To protect a guava tree from frost, it is recommended to cover the tree with a blanket or frost cloth, ensuring that it reaches the ground to trap the warm air.
Alternatively, you can wrap the tree with string lights or install incandescent bulbs to generate heat and create a warm microclimate around the tree. It is also essential to mulch the base of the tree to insulate the roots and prevent them from freezing.
Pruning the tree in the fall can also help reduce the amount of foliage, allowing more sunlight to reach the trunk and improve the tree’s cold tolerance. It is important to avoid using plastic covers or tarps as they can cause heat to build up and burn the tree. Additionally, it is crucial to water the tree thoroughly before a frost event to prevent dehydration and frost damage.
How Cold Can Guava Tolerate?
Guava trees are tropical and subtropical plants that are sensitive to cold temperatures and are not cold-hardy. The ideal temperature range for guava trees is between 68-86°F (20-30°C), and they can tolerate brief periods of temperatures as low as 30°F (-1°C) without significant damage.
However, prolonged exposure to temperatures below 30°F (-1°C) can cause severe damage or even death to the tree. The threshold temperature at which guava trees are damaged varies depending on the age and health of the tree, the humidity levels, and the wind speed.
Therefore, it is recommended to protect guava trees from frost by covering them with blankets or frost cloths, insulating the roots with mulch, and reducing the amount of foliage by pruning in the fall. Additionally, planting guava trees in a sheltered location, such as against a south-facing wall, can provide some protection from cold winds and frost.
Can Guava Tree Survive Winter?
Whether or not a guava tree can survive the winter depends on several factors, including the tree’s age, health, and location. Guava trees are tropical and subtropical plants and are not cold-hardy, and prolonged exposure to freezing temperatures can cause severe damage or even death to the tree.
However, established and healthy guava trees can survive mild winters with minimal damage. The key to helping guava trees survive the winter is to protect them from frost by covering them with blankets or frost cloths, insulating the roots with mulch, and reducing the amount of foliage by pruning in the fall.
Additionally, planting guava trees in a sheltered location, such as against a south-facing wall, can provide some protection from cold winds and frost. It is important to note that young or newly planted guava trees are more susceptible to frost damage and may require extra protection during the winter.
Can Guava Grow In Cold Weather?
Guava trees are tropical and subtropical plants that prefer warm and humid climates, making it challenging to grow them in cold weather. However, guava trees can be grown in colder regions with proper protection and care.
One way to grow guava trees in cold weather is by planting them in a sheltered location, such as against a south-facing wall, which can provide some protection from cold winds and frost. Additionally, covering the tree with blankets or frost cloths and insulating the roots with mulch can help protect the tree from frost and freezing temperatures.
It is also important to prune the tree in the fall to reduce the amount of foliage and allow more sunlight to reach the trunk, improving the tree’s cold tolerance. However, it is crucial to note that prolonged exposure to temperatures below 30°F (-1°C) can cause severe damage or even death to the tree, and young or newly planted guava trees are more susceptible to frost damage and may require extra protection during the winter.
Pink Guava Cold Hardiness
Pink guava (Psidium guajava) is a tropical fruit tree that is native to Central and South America, and is widely cultivated in tropical and subtropical regions around the world. While the pink guava is a hardy tree that can tolerate a range of soil types and climatic conditions, it is not particularly cold hardy and can be damaged by temperatures below 27°F (-3°C).
In regions with colder winters, pink guava trees are often grown in containers and brought indoors during the winter months to protect them from freezing temperatures. Additionally, selecting cultivars that are more cold tolerant can help to mitigate the risk of cold damage to the tree.
Ruby Supreme Guava Cold Hardiness
Ruby Supreme guava (Psidium guajava ‘Ruby Supreme’) is a tropical fruit tree that is known for its sweet and aromatic fruit. It is a more cold-tolerant cultivar of guava than other varieties and can survive temperatures as low as 27°F (-3°C) for a short period of time. However, prolonged exposure to freezing temperatures can damage the tree and reduce fruit production.
Pineapple Guava Tree Temperature Tolerance
Pineapple guava tree (Acca sellowiana, formerly known as Feijoa sellowiana) is a small evergreen tree or shrub that is native to South America. It is known for its edible fruit and attractive foliage. The pineapple guava tree is a relatively cold-tolerant plant and can tolerate temperatures as low as 15°F (-9°C) for short periods of time without significant damage. However, extended periods of cold temperatures can damage the tree and reduce fruit production. To protect the tree from cold damage
White Guava Cold Hardiness
White guava (Psidium guajava) is a tropical fruit tree that is native to Central America but is widely cultivated in tropical and subtropical regions around the world. While the white guava is generally considered to be a hardy tree that can tolerate a range of soil types and climatic conditions, it is not particularly cold-hardy and can be damaged by temperatures below 28°F (-2°C).
In areas with colder winters, white guava trees are often grown in containers and brought indoors during the winter months to protect them from freezing temperatures. Selecting cultivars that are more cold-tolerant can also help to mitigate the risk of cold damage to the tree.
Lemon Guava Cold Hardiness
Lemon guava, also known as yellow guava or guayaba limon, is a tropical fruit tree native to South America. While it thrives in warm and humid conditions, it can also tolerate some cold temperatures. Lemon guava is hardy to USDA zones 9b-11, which means it can withstand minimum temperatures of 25-30°F (-3.9 to -1.1°C) for short periods of time.
However, prolonged exposure to freezing temperatures can damage the tree and potentially kill it. Therefore, it is important to protect lemon guava trees during cold snaps by covering them with frost blankets or other protective materials.
Guava Growing Zone
Guava trees are a popular fruit-bearing tree that can grow in a wide range of climates. Generally, guava trees thrive in tropical and subtropical regions with warm temperatures and moderate to high humidity. The ideal growing zone for guava trees is USDA plant hardiness zones 9b to 11.
However, guava trees can also be grown in cooler climates with protection from frost and freezing temperatures. In such areas, it is best to plant guava trees in a sheltered location, such as against a south-facing wall or in a greenhouse, to ensure they receive enough warmth and protection from cold temperatures. With proper care and attention, guava trees can produce bountiful crops of sweet and flavorful fruit.