Plant Care Clammy Hedge-Hyssop

Clammy Hedge-Hyssop

Also known as

clammy hedgehyssop, drug hedgehyssop, hedge hyssop, neglected hedgehyssop, American hedge-hyssop, drug hedge-hyssop, neglected hedge-hyssop, overlooked hedge-hyssop and yellowseed hedge-hyssop


Gratiola neglecta

How to care for Clammy Hedge-Hyssop

💦 Water

How often to water your Clammy Hedge-Hyssop

Water needs for Clammy Hedge-Hyssop
0.5 cups
every 9

Clammy Hedge-Hyssop 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 Clammy Hedge-Hyssop in your home

Light needs and placement for plant Clammy Hedge-Hyssop: 3ft from a window
3ft or less from
a window

Clammy Hedge-Hyssop 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 Clammy Hedge-Hyssop in your home 🏡.

🪴 Nutrients

How to fertilize Clammy Hedge-Hyssop

Nutrient, fertilizer, and repotting needs for Clammy Hedge-Hyssop: 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 Clammy Hedge-Hyssop after it doubles in size or once a year—whichever comes first.

Care Summary for Clammy Hedge-Hyssop

Clammy Hedge-Hyssop

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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