How big do Granny Smith apple trees get
Mia Morrison
Published May 22, 2026
Soil TypeWell DrainedSunlightFull, PartialDrought ToleranceGoodMature Height15-20 FeetMature Width15-20 Feet
How much sun does a Granny Smith apple tree need?
All apple varieties require lots of sunlight for the best tree growth and fruit flavor development. For Granny Smith apples, choose a site that has well-draining soil and receives a minimum of six hours of sunlight every day.
How tall is Granny Smith?
For planting, apple trees prefer full sun and slightly acidic soil. At maturity, the Granny Smith apple can reach a height of 12-14 feet and width of 14-16 feet. USDA ZONES: Zone 6, Zone 7, Zone 8.
How many apples does a Granny Smith tree produce?
Weight5 lbsShipping SeasonFall 21Root StockSemi-Dwarf RootstocksizeBare RootHow big do green apple trees grow?
Apple trees grown on standard root stocks are generally reserved for commercial orchards and reach heights of 25 to 30 feet tall. Dwarf root stocks produce smaller trees that reach heights of 7 to 10 feet. Dwarf trees are compact and can be grown in large containers where necessary.
How long does it take for an apple tree to bear fruit?
Dwarf apple trees will start bearing fruit 2 to 3 years after planting. Standard size trees can take up to 8 years to bear fruit. Some varieties are more susceptible to insect and disease damage than others. Prune annually to keep apple trees healthy and productive.
How long does it take a Granny Smith apple tree to produce fruit?
Standard trees will produce four to six years after grafting, semi-dwarf in three or four years and dwarf trees in two or three years. Granny Smith apples are generally sold on either dwarf or semi-dwarf rootstock and are considered early producers.
What climate do Granny Smith apples grow in?
When growing Granny smith trees, it’s best to be somewhere in zones 5 through 9, but this variety will tolerate heat better than many others. You’ll need another apple tree as a pollinator as well. Some good options include Red Delicious, Rome Beauty, and Golden Delicious as well as many crabapple varieties.Are Granny Smith apple trees hard to grow?
Soil TypeWell DrainedShipping RestrictionAZ, CA, ID, OR, WA
How long does a Granny Smith apple tree live?Granny Smith apple trees that are pruned properly can live more than 50 years.
Article first time published onHow far apart should Granny Smith apple trees be planted?
Growing to at least 20 feet, standard size “Granny Smith” trees are the traditional plants that likely come to mind when most people envision a home orchard. However, planting multiple trees in your yard requires a minimum of 30 feet between each plant.
What pollinates Granny Smith apple trees?
“Granny Smith” and other apple trees rely on bees, insects and even the wind for cross-pollination. The bees carry pollen from the male flowers to female flowers of neighboring trees.
How do Granny Smith apples grow?
A mature Granny Smith tree will grow 12 to 16 feet tall. Plant your Granny Smith in well-draining soil somewhere the entire mature tree will get sun for at least 6 hours a day. The tree will take 3-5 years to fully mature and bear fruit. Cross-pollinating trees are necessary for a Granny Smith tree to bear fruit.
What is the best apple tree for a small garden?
Apple – Lowfruit Maloni Gullivers apple which grows to just 1m tall or Pixie apple trees, which are grafted on to dwarf M27 rootstock, produce lots of small, juicy apples. Pear – Concorde is a flavoursome, good cropper but make sure it’s grown on Quince C rootstock as these are the smallest, growing to 2.5-3m.
Are apple trees easy to grow?
Growing apple trees organically can be challenging. … Sadly, fruit trees also have a down side because they experience pest and disease problems, poor production, and nutrient deficiencies. And growing apple trees is notoriously difficult. When growing apple trees, there are so many potential problems to contend with.
How tall do dwarf apple trees get?
Dwarf fruit trees grow to about 8 to 10 feet tall and wide, providing an abundance of full-sized fruit without requiring a large amount of room to grow. The amount of pruning needed is decreased since dwarf fruit trees have limited root systems and a compact growth habit.
Do you need 2 Granny Smith apple trees to produce fruit?
Granny Smith Fruit Trees Need Pollination Although some apple trees have flowers with both male and female parts, your Granny Smith apple tree needs pollination to produce fruit. Unless a near neighbor has an apple tree, you need to plant a second tree within 50 feet of the first.
Do I need 2 apple trees to get fruit?
Pollination and fertilization are necessary for fruit development. … Plant at least two different apple tree varieties within 50 feet of one another for good fruit set. Some apple varieties, such as Golden Delicious, will produce a crop without cross-pollination from a second variety.
How far apart do you plant apple trees?
The spacing depends on the type of tree: a row of full-size trees should be planted 15 to 18 feet apart; dwarf varieties can be closer, 6 to 8 feet apart in a row.
What's the best time to plant an apple tree?
While late fall and early spring are the best times to plant, they are not the best times to order apple trees. Fruit trees are produced on an annual cycle and harvested in late fall. This means the best time to order is over the summer, even if you won’t be planting the trees until the following spring.
What's the fastest growing apple tree?
Red Delicious Apple The tree grows 10 to 15 feet in height and is best suited to USDA zones 5 through 8. … “Red Delicious” trees take approximately three to five years to produce edible fruit. Like many apple trees, “Red Delicious” is not drought tolerant, preferring moist well-drained soil.
How long does apple tree live?
For instance, standard apple and pear trees can easily live for over 50 years, whereas dwarf and semi-dwarf trees may only live for 15-25 years. Dwarf and semi-dwarf trees tend to reach bearing age sooner, which can benefit the home gardener, but they will also reach the end of their productive life sooner.
What should you not plant near an apple tree?
Read our guide on apple tree feeder roots and why you should always prevent grass from growing around the base of an apple tree, especially for young apple trees. Bulbed plants like garlic, onions and leeks, do a great job at repelling grass and weeds.
Do apple trees have invasive roots?
Full-sized apple trees do not have invasive roots, but they will need a bit more room to spread out than their smaller cousins, the dwarf apple.
Where are most Granny Smith apples grown?
Today Granny Smith apples are grown in Australia, Europe, New Zealand, South America, and the United States and can be widely found through farmer’s markets and commercial retailers worldwide.
How many feet do apple trees grow a year?
A mature, fruit-bearing apple tree will grow 8 to 12 inches each year.
Why Granny Smith apples are the best?
While all apples are a good source of non-digestible compounds, Granny Smith’s in particular can help eaters feel full and fast. … In fact, Granny Smith apples, which are high in non-digestible dietary fiber and low in carbs, helped balance out the good bacteria that is often off balance in obese patients.
Does Granny Smith need pollinator?
Heat-tolerant. Ripens in late October. Pollinator required: Choose another apple variety. See Recommended Pollinators below.
Will a pear tree pollinate an apple tree?
Apple and pear trees cannot cross pollinate one another because they are not part of the same species nor genus. Apples are in the genus Malus while pears are in the genus Pyrus.
How deep do apple tree roots go?
Within three years, under ideal soil and moisture conditions, a full-sized standard rootstock can grow vertical roots up to 20 feet deep.
How close do apple trees need to be to pollinate each other?
For pollination purposes, the recommended planting distance for apple trees is within a 100 foot distance. To summarize, nearly all apple varieties need to be cross-pollinated with pollen from the flowers of a different apple variety to produce fruit.