Agave Plant Care

Agave (Furcraea hexapetala) belongs to the Asparagaceae family within the Furcraea genus.

Agave displays a tall, architectural rosette growth habit, reaching up to 10 ft tall with a spread of approximately 6 ft. Agave produces large panicles of white or yellow flowers.

Leaf size: approximately 24 inches.

Water a young or newly planted Agave every 14–21 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established trees mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Agave thrives in full sun to partial shade.

Furcraea hexapetala tolerates temperatures of 50–85°F. Agave prefers humidity levels of 40–70%.

Well-draining sandy soil mix with added perlite and gravel. Good drainage is essential for Agave to prevent waterlogging, which leads to root rot and fungal issues.

Feed Agave every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established trees in good soil often need little extra feeding, so let weak growth or pale foliage guide you.

Stop feeding by late summer so new growth can harden before winter.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Choose a spot with full sun to partial shade and well-draining sandy soil mix with added perlite and gravel. Avoid low spots where water collects after rain.

Agave is suited to USDA Zone 12a.

Plant container-grown or balled-and-burlapped trees in spring or early autumn, setting the root flare at soil level, and water well after planting.

Agave can spread to about 6 ft (1.8 m) and reach about 10 ft (3 m) tall. Space plants about 6 ft (1.8 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.

Planning a row or hedge? Try the tree spacing calculator.

Prune Agave while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.

If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the tree in one year.

Agave is frost-tender (hardy to USDA zone 12). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

Agave can be propagated through offsets, stem cuttings. Similar propagation techniques also apply to false agave plant care, which shares the same genus.

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Agave is susceptible to spider mites, mealybugs. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

Agave grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. In cooler regions, grow Agave as a houseplant or bring it indoors before the first frost.