Plant Care Crested Dogstail Grass

Crested Dogstail Grass

Also known as

crested dog's-tail


Cynosurus cristatus

How to care for Crested Dogstail Grass

💦 Water

How often to water your Crested Dogstail Grass

Water needs for Crested Dogstail Grass
0.5 cups
every 9

Crested Dogstail Grass needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.

Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Water 0.5 cups every

Does your plant get direct sunlight?

Select the pot size

☀️ Light

Finding light for Crested Dogstail Grass in your home

Light needs and placement for plant Crested Dogstail Grass: 3ft from a window
3ft or less from
a window

Crested Dogstail Grass may have difficulty thriving, and will drop leaves 🍃, without ample sunlight.

Place it less than 3 feet from a south-facing window to maximize the potential for growth.

Select your region to see how the current weather in your area affects the placement of Crested Dogstail Grass in your home 🏡.

🪴 Nutrients

How to fertilize Crested Dogstail Grass

Nutrient, fertilizer, and repotting needs for Crested Dogstail Grass: repot after 2X growth

Most potting soils come with ample nutrients which plants use to produce new growth.

By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.

To replenish this plant's nutrients, repot your Crested Dogstail Grass after it doubles in size or once a year—whichever comes first.

Care Summary for Crested Dogstail Grass

Crested Dogstail Grass

Greg recommends:


0.5 cups every 9 days


< 3ft from a window


Repot after 2x growth

Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.

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