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Western Australian Peppermint

About Western Australian Peppermint

Willow myrtle is native to mild coastal climates and habitats of western Australia. It prefers moist sandy soils in full sun. It is drought tolerant once established and has good salt tolerance. The leaves are long and narrow and the flowers occur in small clusters along the stems in spring.

Taxonomy

Scientific name

Agonis flexuosa

Genus

Agonis

Family

Myrtaceae

Order

Myrtales

Also known as

Western Australian peppermint, Swan River peppermint, peppermint, willow myrtle, Wanil, Wonnow, Wonong and Wannang

How to care for Western Australian Peppermint

💦 Water

How often to water your Western Australian Peppermint

Western Australian Peppermint 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
9

Does your plant get direct sunlight?

No Yes

Select the pot size

☀️ Light

Finding light for Western Australian Peppermint in your home

Western Australian Peppermint love being close to bright, sunny windows 😎.

Place it less than 1ft from a south-facing window to maximize the potential for growth.

Western Australian Peppermint does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Western Australian Peppermint in your home 🏡.

🪴 Nutrients

How to fertilize Western Australian Peppermint

Nutrient, fertilizer, and repotting needs for Western Australian Peppermint: 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 Western Australian Peppermint after it doubles in size or once a year—whichever comes first.

💡 FAQs

⭐ Difficulty Level

Western Australian Peppermint is generally easy to care for, though some plant parents report facing challenges with growing it. Check out the reviews down below to read more about their experiences!

How to Grow Western Australian Peppermint →

Benefits of Growing Western Australian Peppermint →

Common Western Australian Peppermint Problems →

Outdoor Care Guide for Western Australian Peppermint →

💦 Water Needs

Western Australian Peppermint prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Western Australian Peppermint Water Frequency →

Western Australian Peppermint Root Rot →

☀️ Sunlight Needs

Western Australian Peppermint requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.

Western Australian Peppermint Light Requirements →

Western Australian Peppermint Direct Sunlight Needs & Tolerance →

🐶 🐈 👶 Toxicity

Western Australian Peppermint is not known to cause harm to humans or pets. Regardless, if you, a family member, a cat, or dog has ingested any plant material, please consult a doctor or a veterinarian.

🪴 Soil

Western Australian Peppermint does best in well-draining soil. A good soil will contain lots of organic matter such as coco coir as well as perlite or vermiculite to help with drainage. Adding a handful of perlite to regular store-bought potting soil should do the trick!

Best Soil Mix for Western Australian Peppermint →

Best Pots for Western Australian Peppermint →

When and How to Successfully Repot Western Australian Peppermint →

What Are Healthy Western Australian Peppermint Roots →

💩 Fertilizer

Western Australian Peppermint is a fast growing plant and may deplete the nutrients in its soil over time. Replenish them with a gentle organic fertilizer or compost every 1-2 months depending on your location and season. Fertilize more often during the growing season and in warmer and brighter climates.

How Much and When to Fertilize Western Australian Peppermint →

🌦️ Growing Outdoors

USDA Hardiness Zone
Western Australian Peppermint can be grown outdoors in USDA Hardiness Zones 9a-11b. Find your local hardiness zone here.

Western Australian Peppermint Temperature Tolerance →

Western Australian Peppermint Hardiness Zones →

Landscaping Ideas with Western Australian Peppermint →

When to Plant Western Australian Peppermint →

How to Plant Western Australian Peppermint →

Where to Plant Western Australian Peppermint →

Winter Care for Western Australian Peppermint →

Best Companion Plants for Western Australian Peppermint →

Is Western Australian Peppermint a Weed? →

🍂 Yellow Leaves

Yellow leaves aren’t always a reason to panic, and can be a normal part of a plant’s life cycle. Unless brand new leaves are turning yellow or all the leaves change color at once, it’s likely just your plant shedding old leaves.

Overwatering and root rot are the most likely cause of problems in Western Australian Peppermint, since they are sensitive to wet soil. The leaves may also appear to be curling or drooping. Less often, yellow leaves are caused by underwatering, nutrient deficiencies, or pests.

Replace soggy soil with fresh, dry soil and download Greg to make sure your plant never gets overwatered again!

🧐 Troubleshooting

When troubleshooting a sad-looking houseplant, start by checking for signs of distress in its leaves, such as yellowing, browning, or drooping, which can indicate overwatering or nutrient deficiencies.

Inspect the soil moisture; too dry or too wet soil can cause problems.

Ensure the plant is getting the right amount of light, as too much or too little can stress it.

Finally, consider environmental factors like temperature and humidity, and adjust care routines accordingly to revive your plant.