Plant Identifier
Donkey Tail (Sedum morganianum)
succulent

Donkey Tail

Sedum morganianum

Donkey tail is a trailing Mexican sedum whose long stems are packed with plump, blue-green teardrop leaves that resemble a braided animal's tail, perfect for hanging baskets.

Light
Bright light with some direct sun
Water
Sparingly; dry out between
Difficulty
Easy

Got a plant like this?

Identify any plant from a photo, free.

Overview

Donkey tail, also called burro's tail, is a trailing succulent beloved for its long, rope-like stems densely covered in fleshy, overlapping leaves. The effect is a cascade of plump blue-green beads spilling over the edge of a pot.

Native to southern Mexico, Sedum morganianum is easy to grow but famously fragile; its leaves drop at the lightest touch, so it is best displayed where it won't be brushed against.

How to identify it

Key features:

  • Stems: long, trailing, reaching 2-4 ft, completely covered in leaves
  • Leaves: plump, pointed, teardrop-shaped, blue-green to grey, often with a powdery bloom (farina)
  • Habit: pendulous; ideal for hanging containers
  • Flowers: occasional small star-shaped pink to red blooms at stem tips in summer
  • Fragility: leaves detach extremely easily

Care & growing

Light: Bright light with some morning sun; too little light causes sparse, stretched stems.

Water: Water thoroughly, then allow soil to dry; the thick leaves store water well, so err on the dry side.

Soil: Gritty, fast-draining succulent mix.

Temperature: 65-80F; protect from frost.

Feeding: Light feeding once or twice in spring and summer.

Propagation: Extremely easy; fallen leaves and stem cuttings root readily on dry soil.

Habitat & origin

Sedum morganianum is native to southern Mexico, where it grows on rocky cliffs and ledges, its trailing stems hanging from crevices in bright, dry conditions.

It is grown worldwide as a hanging houseplant and, in frost-free climates, in rock gardens and elevated planters.

Frequently asked questions

Why does my donkey tail keep dropping leaves?

The leaves are naturally very fragile and detach at the slightest touch. Place it where it won't be bumped, and root the fallen leaves to make new plants.

How often should I water it?

Only when the soil has dried out, roughly every couple of weeks. The fleshy leaves store ample water, so overwatering is the main risk.

Why are the stems thin and stretched?

Not enough light. Move it to a brighter spot so the leaves grow plump and tightly packed.