Why is my plant spindly or leggy?

Spindly or leggy growth can be an indication of improper growing conditions. It's most commonly caused by a plant not getting enough light. The low light levels result in elongated stems that stretch toward the light and may be tipped by uncharacteristically small or mis-shapen leaves. Frequent overwatering can sometimes produce this result as well.

Symptoms

• An excessively long, thin stem

• Pale new leaves

• Longer distance between leaves than usual

• The stem may break under the weight of the foliage

What to do now

• Ensure that your plant is getting sufficient light

• Add grow lights if necessary during the winter months when light gets more weak and days shorter

• Be careful not to overwater or fertilize too much, as this can also promote a leggy growth

• If your plant seems to be in ideal conditions but still has leggy growth in the months following bringing it home, it may be a factor out of your control. Some growers treat plants with a retarding agent to keep plants compact. As this wears off, you may see spindly growth. This can often be seen on Hibiscus and Poinsettia.