How Cold Can Avocado Trees Survive

Temperature. Hass avocado trees thrive in southern California because of its weather—Hass avocados prefer temperatures ranging from 60-80 degrees Fahrenheit. As they get older, these trees can withstand temperatures as low as 28 degrees, but young ones cannot tolerate that level of cold.

Can avocado plant stay outside in winter?

Cold-hardy avocados exist, so you can plant your very own tree even in areas where the temperature gets to 20 degrees Fahrenheit in the winter. Mexicola avocados are a very popular cold-hardy avocado variety, a particularly hardy, vigorous species from the northern Mexican highlands.

How do you keep an avocado tree alive in the winter?

To best care for your avocado tree in winter, it is smart to plant your avocado tree in a pot. This way, you can move it around for maximum exposure to more favorable temperatures. If you have to bring your avocado tree indoors, it will have a better chance of survival and a worthy yield.

Will avocado tree come back after freeze?

The avocado tree has a remarkable ability to recover from cold damage. Observations following previous freezes have shown that wood which appeared discolored and severely damaged put out vigorous new growth later in the season. It is best, therefore, to wait and let the tree indicate the extent of damage.

At what temperature should I bring my avocado plant inside?

They can tolerate temperatures, once established, of around 28 F to 32 F with minimal damage. Avoid freezing temperatures. Plant your tree in March through June. If you plant during the summer, there is always the risk of sun damage, because avocado trees don't absorb water very well when they're young.

How often should I water my avocado tree in the winter?

The water should soak down to the tree roots, but to avoid root rot, don't over-water your avocado trees. In spring and fall, you can water your avocado trees once every two weeks, and in the winter, once a month is sufficient unless your area experiences extreme dryness.

Do avocado trees need to be covered frost?

Protect avocado trees from freezing temperatures. Be aware of temperatures falling below 30‐degrees Fahrenheit, regardless of weather forecasts. Rather than rely on forecasts, establish a frost‐management plan, and follow it.

Can avocado trees survive in pots?

Like many citrus trees, avocado trees grow very well grown indoors. Natural terra cotta is an excellent choice for pots because the porous clay allows air and moisture to move through soil easily. Start with a 6- to 8-inch-diameter pot, with good drainage holes.

When can I put my potted avocado tree outside?

A. Winter, early spring and autumn are the best time to transplant your avocado into the garden, because there is still plenty of rain and moisture in the soil. If you are prepared to water consistently to get the tree established then you can plant now, but will need to be very vigilant on watering.

Can I grow an avocado tree indoors?

Avocado trees (Persea americana) can grow indoors in any hardiness zone, which makes them great low-maintenance houseplants. However, it can take up to 10 years for the tree to bear fruit in its natural growing conditions, and it can reach over 40 feet tall when grown outside.

Will a potted avocado tree bear fruit?

Fruiting an Avocado As container plants, trees need to get to 6-8' tall with a trunk caliber of 1.5"- 2" before they will set fruit. This requires a large, 24" pot (15 to 25 gallon). It takes a few years for young grafted plants to reach this size.

How do you take care of a potted avocado tree?

Caring for avocados in containers is just as easy. Keep the plant soil consistently moist but not over watered. Overwatering will cause the leaves to curl and the stem to soften– not a desirable trait. Don't under water the avocado either or the foliage will wilt, dry and drop.

What happens if my avocado tree gets too cold?

While healthy avocado trees can tolerate freezes between 30˚ F and 32˚ F, severe freezes are capable of destroying individual avocado trees — particularly freeze temperatures falling below 30˚ F. The colder and longer the freeze, the greater the potential for damage to your avocado grove.

How far north will an avocado tree grow?

Cold hardy avocado trees can be grown outside in USDA hardiness zones 8 to 11. That includes Florida, much of Texas, coastal California, and areas as far north as Washington and Oregon in the west and parts of North Carolina in the East.

What is the most cold hardy avocado tree?

1. Del Rio (Pryor) This cultivar appears to be the most cold tolerant – and the most fabulous tasting – type of the Mexican subspecies. While these fruits are small, weighing only 3-4 ounces, they are reputed to have the richest flavor and highest oil content of all the Mexican types.

Do you need 2 avocado trees to get fruit?

Pollination Avocado Trees are self-fertile, so you don't have to have another tree for fruit. But if yours is growing indoors, it's beneficial to shake the tree a bit to spread the pollen, since you will have no bees or wind to do it for you.

How long does it take an avocado tree to bear fruit?

You can start an avocado tree “from scratch” by sprouting roots and planting an avocado seed. But it could take many years for your avocado tree to produce. It could take up to as many as seven years, although many growers say you can start to see avocados in only three to four years. That isn't common.

How tall is an avocado tree after 1 year?

Mature Height:	15-20 ft.
Growth Rate:	Fast
Harvest Time:	February-September
Year to Bear:	Can Fruit the 1st Year!
Botanical Name:	Persea americana 'Hass'

Do avocado trees like shade or sun?

Avocado trees perform best if they receive at least 6 hours of direct sunlight a day. 2. If you keep your avocado tree indoors, place it by a large, sunny window. Southward facing areas of the home generally receive the most sunlight.

What do you feed an avocado tree?

Avocados are highly nutritious and they produce lots of fruit, so the tree needs to be fed well. Use a complete organic fertiliser, with a bit of extra potash, and add a dusting of a hundred grams per square metre equivalent of gypsum in the spring. Watering is also important, particularly during heatwaves.