Plant Care Agapanthus 'Brilliant Blue'

Agapanthus 'Brilliant Blue'

Taxonomy

Agapanthus 'Brilliant Blue'
Agapanthus
Amaryllidaceae
Asparagales

How to care for Agapanthus 'Brilliant Blue'

💦 Water

How often to water your Agapanthus 'Brilliant Blue'

Water needs for Agapanthus 'Brilliant Blue'
0.5 cups
every 9

Agapanthus 'Brilliant Blue' 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?

Select the pot size

5"
☀️ Light

Finding light for Agapanthus 'Brilliant Blue' in your home

Light needs and placement for plant Agapanthus 'Brilliant Blue': 1ft from a window
1ft or less from
a window

Agapanthus 'Brilliant Blue' love being close to bright, sunny windows 😎.

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

Agapanthus 'Brilliant Blue' does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Agapanthus 'Brilliant Blue' in your home 🏡.

🪴 Nutrients

How to fertilize Agapanthus 'Brilliant Blue'

Nutrient, fertilizer, and repotting needs for Agapanthus 'Brilliant Blue': 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 Agapanthus 'Brilliant Blue' after it doubles in size or once a year—whichever comes first.

💡 FAQs
⭐ Difficulty Level
💦 Water Needs

Agapanthus 'Brilliant Blue' 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.

Agapanthus 'Brilliant Blue' Water Frequency →

Agapanthus 'Brilliant Blue' Root Rot →


☀️ Sunlight Needs

Agapanthus 'Brilliant Blue' 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 🏡.

Agapanthus 'Brilliant Blue' Light Requirements →

Agapanthus 'Brilliant Blue' Direct Sunlight Needs & Tolerance →


🐶 🐈 👶 Toxicity

Agapanthus 'Brilliant Blue' is not safe to consume. If you, a family member, or a pet has ingested any amount of plant material contact Poison Control, US (800) 222-1222, or your veterinarian. If you have children, cats, or dogs in the home, we suggest keeping this plant out of reach.


🪴 Soil

Agapanthus 'Brilliant Blue' 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 Agapanthus 'Brilliant Blue' →

Best Pots for Agapanthus 'Brilliant Blue' →

When and How to Successfully Repot Agapanthus 'Brilliant Blue' →

What Are Healthy Agapanthus 'Brilliant Blue' Roots →


💩 Fertilizer

Agapanthus 'Brilliant Blue' should be repotted after it doubles in size or once a year, whichever comes first. Fresh potting soil has all the nutrients your plant needs, so as long as it’s refreshed yearly, you shouldn’t need to use fertilizer. Remember, plants get their energy from sunlight, not fertilizer!

How Much and When to Fertilize Agapanthus 'Brilliant Blue' →


🌸 Flowers
⬆️ ⬇️ Growth Pattern

Agapanthus 'Brilliant Blue' is a clumping plant, meaning new growth will emerge from the soil around the parent plant.

Agapanthus 'Brilliant Blue' Lifecycle →

Agapanthus 'Brilliant Blue' Size Guide →

How and When to Prune Agapanthus 'Brilliant Blue' →


🌦️ Growing Outdoors
🍂 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 Agapanthus 'Brilliant Blue', 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.


Care Summary for Agapanthus 'Brilliant Blue'

Agapanthus 'Brilliant Blue'


Greg recommends:

Water

0.5 cups every 9 days

Placement

< 1ft from a window

Nutrients

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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