Dieffenbachia Sublime | Care Guide and Pro Tips - Delivery from Toronto across Canada - JOMO Studio

6" Pot

Air PurifyingEasy Care

Dieffenbachia Sublime

$30

Medium - Bright

When half dry

Medium

+ More

Size:

6" Pot

Variant

Dieffenbachia Sublime, commonly known as Dumb Cane Sublime, is a lush tropical houseplant admired for its bold, beautifully variegated foliage. Its broad, oval leaves feature an artistic mix of deep green, light green, creamy white, and chartreuse, with splashy speckles and irregular marbling that make every leaf slightly different. Growing upright and full with large, glossy foliage, Dieffenbachia Sublime brings an easy tropical statement to homes and offices while remaining relatively adaptable to indoor conditions.

What to expect

The plant comes with a default nursery pot. The nursery pot is usually 0.5" - 1" smaller than stated to fit into the same size decorative pot. Washable Paper Planter Bags are sold separately.

As with all living things, no two plants are alike. There is some natural variation in size, shape, and characteristics. We make every effort to bring you a plant that as closely as possible matches the plant as it appears on our website, in the size you have chosen, and have a good potential to happily grow in your home.

Delivery and shipping

Shipping

Local Pickup and Shop In-Store

Local pick up and shop in-store in Toronto

We are open for in-store shopping and local pickup at our 21A Bathurst St location.
Our store hours are Monday 11 AM to 6 PM, Tuesday 1 PM to 6 PM, Wednesday to Thursday 11 AM to 6 PM, Friday to Sunday 11 AM to 7 PM, excluding holidays.
Pickup orders are usually ready for pickup within 24 hours.
You have up to 30 days to pick up your order.*

Local Delivery

Toronto Delivery (Free over $75)

Toronto Core. $15 for orders under $75. Free for orders over $75 before tax and after discount.
Usually delivered within 2 - 4 days excluding the purchase date. Delivery timelines subject to change during holidays.

Next day delivery is also available at checkout.
Order before 10 PM EST, deliver next day by end of the day (No deliveries on Monday).

GTA Delivery (Free over $125)

Oakville, Mississauga, Brampton, Vaughan, Richmond Hill, Markham, and Scarborough.
$15 for orders under $125. Free for orders over $125 before tax and after discount.
Usually delivered within 7 days excluding the purchase date. Delivery timelines subject to change during holidays.

Delivered with care

All of our plants are delivered by our human plant expert in person. We will send you a delivery confirmation once your delivery is scheduled. And you'll also get a text message with a tracking link when your plants are out for delivery and on arrival.

Shipping in a Box

All Provinces

All of our 7" and smaller size plants and planters are now available to ship in a box across all provinces in Canada: Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, Quebec, and Saskatchewan.**

We post our mails on Mondays(or Tuesday if Monday is a holiday) using mixed carriers(Canada Post/UPS/FedEx), the cut off time is Saturday midnight, order placed after that will ship out on the Monday after, so please keep that in mind when you place your order. We do this to avoid the order sitting in a post office over the weekend, however, this may still happen from time to time. To prepare an order, we pack up the plants with great care, ensuring as much as possible that they will have a secure and smooth delivery. Once you receive your tracking link from Canada Post/UPS/FedEx, the delivery will all be based on their projected timelines.

All Territories

If you live in Northwest Territories, Nunavut, and Yukon, we now ship Philodendron Pink Princess across all territories.

Delivery Standards for Remote Areas

If the destination postal code is located in a remote area, and only Canada Post service the area(alternative options will shown at checkout if available), they may add up to 5 business days, in addition to the posted delivery time. Generally, if your postal code has a 0 (zero) in the first half, ie, A[0]E 3B0, additional time may be added by Canada Post. Exceptions may apply. For additional information, please visit here.

Cold Weather Protection

Complimentary heat packs and insulations are included to protect your plants from cold damage if shipped in a box, if weather requires. Some stresses are expected, but with good light and proper watering, they will bounce back very soon.

Winter safe packaging

We check the destination weather for each package to make sure they arrive safely with whatever it takes. Complimentary heat packs and insulations are included to protect your plants from cold damage when mailing in a box, if weather requires.

Visit us in person

All of our plants available online are also available at our downtown Toronto store. Feel free to visit us and explore our green oasis for more inspiration and a firsthand look at our diverse collections. Our team is there to answer any questions and help with all your plant needs, whether you're shopping online or in-store.

Dieffenbachia Sublime

6" Pot

·

$30

Pro tips

Dieffenbachia Sublime is relatively forgiving, but it grows best when kept warm and protected from sudden changes in temperature. Use a loose, well-draining potting mix and always allow excess water to escape from the pot, as consistently wet roots can lead to yellowing leaves and root problems. Wipe the broad foliage occasionally with a damp cloth to remove dust and keep the cream-and-green variegation looking its best. As the plant matures, older lower leaves may naturally yellow and drop while the stem becomes taller; if it becomes too leggy, the cane can be pruned back to encourage fresh growth, and the removed sections can be used for propagation.

Care Guide

How to take care of Dieffenbachia Sublime

Sun: Indirect

Dieffenbachia Sublime should not be in a position to see the sun directly, although early morning or late evening sun is fine. Filtered sunlight through a sheer curtain is best and most homes are comprised primarily of indirect sunlight. The best spot for them is where they do not see the sun during the majority of the day but still get bright, indirect light.

Light: Medium - Bright

Dieffenbachia Sublime will thrive in bright light, but also can tolerate medium light. A good medium-light place in your home would be in the middle of a room that has a regular size window. They can be placed anywhere between the middle of the room and the window. Remember that plants will grow based on how much light they receive.

Water: When half dry

Dieffenbachia Sublime needs to be watered when the top half of the soil is dry to the touch. That usually takes about 1 week in an average home environment. It will vary depending on the time of year, your environment and lighting conditions, but it's always safer to underwater or give the soil a check before you water again.

Humidity: Medium

Dieffenbachia Sublime will do well in average humidity environments but will appreciate a little bit of humidity if provided, give them a mist daily or get a humidifier!

Pet Caution

Dieffenbachia Sublime is moderately toxic and can cause adverse reactions when chewed or ingested, so it is best to keep it away from pets that like to nibble on houseplants. Dieffenbachia contains insoluble calcium oxalate crystals and irritating enzymes that can cause intense irritation of the mouth, tongue, and lips, along with drooling, vomiting, and difficulty swallowing.

Plant Bio

About Dieffenbachia Sublime

Botanical Name: Dieffenbachia ‘Sublime’

Common Name: Dieffenbachia Sublime, Sublime Dumb Cane, Dumb Cane

Origin: Horticultural cultivar; Dieffenbachia species are native to tropical regions of the Caribbean, Central America, and South America.

Plant Story

Introducing the Dieffenbachia Sublime, a lush and luminous tropical houseplant that celebrates confidence, abundance, and the beauty of bold contrast. With its broad leaves splashed in creamy white and layered greens, it symbolizes brightness — a reminder that even a little light can transform an entire space.

Commonly known as Dumb Cane, Dieffenbachia Sublime is admired for its large, oval leaves and energetic variegation. Deep green foliage is scattered with creamy white, pale green, and speckled markings, creating a lively pattern that makes every leaf feel slightly different from the next.

Its generous foliage gives the plant a full, tropical presence, while the lighter markings brighten shelves, corners, and indoor displays without relying on flowers. The combination of bold leaf size and irregular variegation makes ‘Sublime’ feel both dramatic and effortlessly fresh.

Thriving in bright, indirect light, Dieffenbachia Sublime also adapts well to moderately lower-light conditions. Water when the upper layer of soil begins to dry, using a well-draining mix that remains lightly moist without becoming soggy. Warmth and moderate humidity help maintain its lush, healthy foliage.

Like other Dieffenbachias, its sap contains irritating calcium oxalate crystals, so it is best handled carefully and kept away from curious children and pets that may chew the leaves.

Welcome the Dieffenbachia Sublime into your home, and let it inspire you with its symbolism of abundance, confidence, and radiant contrast. It’s not just a plant; it’s a reminder that sometimes a bold splash of brightness is all it takes to change the feeling of a room.

Monday	11 AM - 6 PM
Tuesday (Reduced hour)	1 PM - 6 PM
Wednesday	11 AM - 6 PM
Thursday	11 AM - 6 PM
Friday	11 AM - 7 PM
Saturday	11 AM - 7 PM
Sunday	11 AM - 7 PM
Holidays	Get holiday hours

Dieffenbachia Sublime

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Pro tips

Care Guide

How to take care of Dieffenbachia Sublime

Plant Bio

About Dieffenbachia Sublime

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Dieffenbachia Sublime

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Local Pickup and Shop In-Store

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Shipping in a Box