Plant Care Dieffenbachia standleyi

Dieffenbachia standleyi

About Dieffenbachia standleyi

Dieffenbachia was cultivated in England before 1759 and upper Amazon indigenous groups are known to have used their calcium oxalates to make poison arrows. Dieffenbachia flowers can generate large amounts of excess heat which botanists believe attracts potential pollinators to the flower's warmth. 🐝

Taxonomy

Dieffenbachia standleyi
Dieffenbachia
Araceae
Alismatales

How to care for Dieffenbachia standleyi

💦 Water

How often to water your Dieffenbachia standleyi

Water needs for Dieffenbachia standleyi
0.5 cups
every 9

Dieffenbachia standleyi 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.

Calculate water needs of Dieffenbachia standleyi

Water 0.5 cups every
9

Does your plant get direct sunlight?

Select the pot size

5"
☀️ Light

Finding light for Dieffenbachia standleyi in your home

Light needs and placement for plant Dieffenbachia standleyi: 6ft from a window
6ft or less from
a window

Dieffenbachia standleyi can tolerate being far from a window and light source.

Place it less than 6 feet from a south-facing window to ensure it receives enough light to survive 💪.

Select your region to see how the current weather in your area affects the placement of Dieffenbachia standleyi in your home 🏡.

🪴 Nutrients

How to fertilize Dieffenbachia standleyi

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

Browse #Dieffenbachia
💡 FAQs
💦 Water Needs

Dieffenbachia standleyi 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.

Dieffenbachia standleyi Water Frequency →

Dieffenbachia standleyi Root Rot →


☀️ Sunlight Needs

Dieffenbachia standleyi can tolerate being far from a window and light source. Place it less than 6 feet from a south-facing 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 🏡.

Dieffenbachia standleyi Light Requirements →

Dieffenbachia standleyi Direct Sunlight Needs & Tolerance →


🐶 🐈 👶 Toxicity

Dieffenbachia standleyi is extremely dangerous if consumed. 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 immediately. Dieffenbachia standleyi is not recommended for homes with children, cats, or dogs.


💨 Humidity

Dieffenbachia standleyi prefers dry environments. Providing extra humidity or misting your plant allows water to linger on leaves, which can create the perfect environment for harmful types of fungi.

Dieffenbachia standleyi Humidity Needs →


🪴 Soil

Dieffenbachia standleyi 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 Dieffenbachia standleyi →

When and How to Successfully Repot Dieffenbachia standleyi →


💩 Fertilizer

Dieffenbachia standleyi 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 Dieffenbachia standleyi →


❄️ Dormancy

It’s common for Dieffenbachia standleyi to go dormant in the wintertime and you may notice their growth slow down. Waterings should be spaced out more during this time.


🌎 Native Region

Dieffenbachia standleyi is native to the Caribbean and tropical South America.


🌦️ Growing Outdoors

USDA Hardiness Zone
Dieffenbachia standleyi can be grown outdoors in USDA Hardiness Zones 10a-12b. Find your local hardiness zone here.

Dieffenbachia standleyi Temperature Tolerance →


🍂 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 Dieffenbachia standleyi, 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 Dieffenbachia standleyi

Dieffenbachia standleyi

Dieffenbachia standleyi


Greg recommends:

Water

0.5 cups every 9 days

Placement

< 6ft 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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