Growing Aloe

Aloe vera is a succulent plant native to Africa and the Mediterranean region, but widely cultivated in arid and warm climates around the world. Its thick, green, spiny leaves contain a gel that has been used for millennia to heal minor cuts, scratches, burns, and sunburns.

By Fiorella M. | Updated: Jun 18, 2020

Growing Aloe
General Information
  • Plant Height 8 - 20 inches (20 - 50 cm)
  • Plant Width 12 inches (30 cm)
  • Planting Distance 12 - 18 inches (30 - 46 cm)
  • Growing Habitat Arid
  • Where To Grow It Garden soil, Garden beds, Garden containers, Indoors containers
  • Propagation Stolons
  • Uses Medicinal, Ornamental
  • Water Requirements Infrequent. Allow the soil to dry completely between watering
  • Temperature Range 50 - 70°F (10 - 21°C)
  • Growing Cycle Perennial
  • Soil Clay loam, Heavy clay, Light (sandy), Loamy sand, Medium (loam), Well-drained
  • Soil pH 3.5 – 4.4 (Extremely acidic), 4.5 – 5.0 (Very strongly acidic), 5.1 – 5.5 (Strongly acidic), 5.6 – 6.0 (Moderately acidic), 6.1 – 6.5 (Slightly acidic), 6.6 – 7.3 (Neutral), 7.4 – 7.8 (Slightly alkaline), 7.9 – 8.4 (Moderately alkaline)
  • Where To Plant It Outdoors, Indoors
  • Light Requirements Full sun to partial shade

The aloe plant grows naturally in arid regions around the world. It can be kept both outside and inside of the house, and it requires very little care to thrive. However, in order to make the most of its medicinal qualities, these growing guidelines offer useful information about how to cultivate aloe successfully at home. 

1. Preparing the Soil

Aloe grows best in well-drained soil. In nature, aloe plants are often found growing in rocky, exposed areas, as they can withstand heat and drought and do not need a lot of nutrients to thrive.

Whether in a pot or a garden, if the medium in which you are planning to grow your aloe plant does not have good drainage, mix the soil with some coarse sand or pea gravel.  You can also use a commercial potting mix with extra perlite, granite grit, or coarse sand added, or a packaged "cacti mix" potting soil. If you are planting it in a container, it must have a large drainage hole.

2. Planting

Planting Aloe Outdoors

Aloe is most commonly grown from sprout shots or plant suckers, which are a form of asexual, vegetative propagation in succulents and consist of small aloe plants that grow around the base of the mature plant. They should be cut away, then allowed to dry and scab over for three days before being replanted outside.

When planting aloe, do it very shallowly, just covering its roots and lower tip with soil. The size of your aloe plant will depend on the amount of room it has to grow. When choosing a place for aloe, consider that its diameter can reach over 12 inches (30 cm), the same as the length of its leaves. To promote healthy growth, space the plants 12 - 18 inches (30 - 46 cm) apart.

Aloe plants cannot withstand temperatures below 32F (0C). If you are living in a region that experiences cold winters, it will be necessary to bring your aloe plants indoors during cold months.

Planting Aloe Indoors

Aloe vera makes a great, low-maintenance indoor plant when the right conditions are met. You can start aloe in small pots and then move it to bigger ones as it grows, but what is important at all times is using a good mix of loamy and sandy soils, as well as containers with good drainage. For planting, follow the above procedure.

Since aloe needs plenty of sun to thrive, it is best to keep it in a bright location, near a south- or west-facing window.

While aloe is a plant that naturally grows in desert environments, when growing it at home, it is advised to soak the soil during the summer, allowing it to dry before the next watering. The plants can be moved outdoors during the summer as long as you remember to bring them back indoors prior to the first fall freeze.

One thing to have in mind when cultivating this type of succulent at home is that the aloe plant is known for producing showy yellow or red flowers in late winter or spring, but when grown indoors, aloe rarely blooms.

3. Plant Care


Because aloe is a drought-tolerant desert plant, you do not want to overwater it. However, keep in mind that water deficiency may lead to decreased formation of plant suckers. Only water aloe when the top inch of soil around the plant is dry to the touch. When watering, be generous, but do not let the plant sit in water. The soil should be allowed to drain.


Because this succulent naturally grows in poor soil, it is not strictly necessary to fertilize your aloe plant. However, if you choose to give it a boost, fertilize it during the spring with a dilute solution of bloom type fertilizer (10-40-10).

Weed Control

Because of the harsh, dry environment in which aloe grows, weeds are not a major issue, and - if they appear - you can easily remove them by hand.

4. Pest & Disease Control

The thick skin of aloe does great work protecting the plant, so pests and diseases are rare occurrences. However, it can be affected by leaf spot disease, which typically causes small, brown spots with yellowish margins on the leaves; and mites, which can cause galling or abnormal growth. Since the use of harsh chemicals or pesticides on the leaves is not recommended, infected plants should be removed and placed in plastic trash bags to prevent re-infestation.

The few pests and diseases that may affect aloe can be easily prevented and controlled by maintaining a good level of humidity around the plant, using periodic misting or washing

5. Harvest

Aloe is typically ready for harvest after about three years. Pull the mature leaves away from the main plant and cut them close to the stem to avoid exposure and oxidation of the inner leaf material. Cut only three to four of the largest, older leaves, preferably during the morning, so that you don't disturb the growth of the plant.

6. Storage

After harvesting aloe, you should cut open the underside of the leaf to reveal the meat and gel inside. Place the leaves in such a way that the gel drains into a vessel or collection drum. Transfer the fresh aloe gel into a sealable storage container and store in the refrigerator, where it will keep for a week. To extend shelf life, you may mix aloe with vitamins.


  • Clemson University, Cooperative Extension, Houseplant Diseases & Disorders
  • Growing Vegetables in Hawaii: A How-To Guide for the Gardener,, p. 16
  • Horticulture Science Series, Volume 2: Medicinal Plants, pp. 49 - 55
  • Kenyon College, Aloe
  • Medicinal Plants, Volume 1, pp. 85 – 56
  • Rodale's Illustrated Encyclopedia of Herbs, p. 5
  • The Everything Guide to Aloe Vera for Health, pp. 31 - 35
  • The International Aloe Science Council, Aloe Scientific Primer
  • University of Arizona, Backyard Gardener, Growing Aloe Vera | Cooperative Extension, Problems and Pests of Agave, Aloe, Cactus and Yucca
  • University of California, Master Gardeners of Glenn Country, Aloe
  • University of California, Davis, Botanical Conservatory, Botanical Notes, The Genus Aloe
  • University of Florida, Gardening Solutions, Aloe Vera | Cooperative Extension, Aloe barbadensis
  • University of Hawaii, Aloe (Aloe vera)
  • University of Nevada, Cooperative Extension, Aloe vera
  • Kew Royal Botanic Gardens, Aloe vera