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Hoya Pubicalyx Silver Splash

Hoya Pubicalyx Silver Splash

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About This Plant

Hoya Pubicalyx Silver Splash is a cultivated variety of Hoya pubicalyx native to the Philippines. The Silver Splash cultivar has some leaves that appear more silver than green. It grows faster than most Hoyas, and produces the same deeply coloured dark pink to burgundy flower clusters.

The silver coverage makes it a standout. The standard Pubicalyx silver speckles require close inspection. The Silver Splash has large, bold silver areas that are clearly visible from across a room, giving the vine a different visual character while keeping the vigorous growth.

Safe for cats and dogs. The ASPCA confirms Hoya spp. is non-toxic to cats and dogs. Silver Splash is pet-safe. The Hoya Australis is another fast-growing, reliable-blooming pet-safe Hoya with plain deep green leaves.

It retains the fast growth and blooming of the standard Pubicalyx. The Silver Splash Pubicalyx does not suffer significantly from its heavy silver marking. It grows faster than collector Hoyas and is likely to bloom in its first or second year than a variegated Hoya.

Winter Slowdown

Growth slows or stops from November onward. Reduce watering to every three to four weeks. Keep above 15 degrees C and in your brightest east-facing window. Do not remove any old flower stalks through winter.

Toxicity

Non-toxic to cats and dogs, confirmed by the ASPCA (Hoya spp.). Safe for homes with pets and small children.

Pests

Mealybugs are the primary pest. The heavy silver coverage on the leaves makes white mealybug clusters harder to spot than on the plain Pubicalyx. Check stem joints carefully when watering.

Other Plants You Might Like

Not sure this is the right fit? Here are three other plants our customers love. All ship across Canada and thrive in homes.

Hoya Pubicalyx. Same species, lighter silver.

For the standard Pubicalyx with the same fast growth and dark-coloured flowers but more modest silver speckles rather than heavy splashing, the Hoya Pubicalyx.

Hoya Australis. Fast and reliable, plain leaves.

For another vigorous and reliable-blooming Hoya with plain deep green waxy leaves and white fragrant flowers, the Hoya Australis.

Hoya Arctic. Silver on flat leaves, collector variety.

For heavy silver coverage on a different slower-growing Hoya with flat larger leaves, the Hoya Arctic.

Common Questions

How is Silver Splash different from the standard Hoya Pubicalyx?

The standard Hoya Pubicalyx has modest silver speckles scattered across dark green leaves that become more visible on close inspection. The Silver Splash has heavy, large-scale silver coverage that reads clearly from a distance. Some Silver Splash leaves appear more silver than green. Both produce the same dark pink to burgundy flower clusters and grow at a similar pace.

Does the silver coverage mean it will grow more slowly?

Only slightly. Unlike fully silver varieties like Krohniana Silver, the Silver Splash Pubicalyx retains enough green chlorophyll-producing tissue to grow at close to the same rate as the standard Pubicalyx. It is much faster than collector varieties with near-complete silver coverage.

Is Hoya Pubicalyx Silver Splash safe for cats and dogs?

Yes. The ASPCA confirms Hoya spp. is non-toxic to cats and dogs. Safe for homes with pets and small children.

The silver patches look dull or grey. How do I restore them?

Dull silver patches are almost always caused by dust on the waxy leaf surface. The silver appears as a shimmering reflection when the leaf is clean. Dust creates a grey film that kills the shimmering quality. Wipe each leaf with a soft, barely damp cloth and the silver will appear to brighten immediately.

Will it flower as readily as the standard Pubicalyx?

Yes. The Silver Splash blooms at roughly the same rate as the standard Pubicalyx. Follow the same approach: bright indirect light, established vine with mature sections, and never cut old flower stalks. The peduncles produce the same dark-coloured flower clusters repeatedly for the life of the plant.

Good to Know

Sun: Indirect

Bright indirect light. An east-facing window works best. The silver coverage needs good indirect light to maintain its shimmering quality. Direct sun burns the heavily silver areas before the green sections show damage.

Light: Medium to bright indirect

A spot near an east-facing window year-round. From October to February, the heavy silver coverage makes this plant slightly more light-sensitive than the plain Pubicalyx. Keep it in the brightest available indirect spot.

Water: When top 1-2 inches are dry

Water when the top one to two inches of soil feel completely dry. Every ten to fourteen days in spring and summer, every three to four weeks in Canadian winter.

Humidity: Low to moderate

Handles the dry forced-air heating of Canadian homes well. No humidifier required.

Pet Friendly: Yes

Non-toxic to cats and dogs, confirmed by the ASPCA (Hoya spp.). Safe for homes with pets and small children.

Pro Tip

The silver only looks its best when clean. Dust settles on the silver areas faster than on dark green areas. A monthly wipe with a soft barely damp cloth keeps the contrast between the two clear.


What To Expect

Shipping and Delivery Details

Choose local GTA delivery, free Richmond Hill pickup, or shipping across Canada. Pick your delivery or pickup date at checkout, we'll have it ready and fresh for you. See full shipping and delivery details.

30-Day Happy Plant Guarantee

If your plant arrives damaged or isn't healthy, contact us within 30 days with a photo. We'll sort it out with a replacement, refund, or store credit whichever works best for you. View our complete guarantee policy

Frequently Asked Questions

Certainly! If you're pondering about ordering plants online, you're not alone. We've compiled the most frequently asked questions. Check out our FAQ section here for quick answers! Happy planting!

Plant and Pot Size Guide

4" Pot (Small): plant is approx. 6-10 inches tall. 6" Pot (Medium): approx. 12-18 inches tall. All plants come in a standard nursery pot. Decorative pots are sold separately.

Winter Shipping Protection

Between November and March we add extra insulated packaging and heat packs to protect your plant from cold temperatures during transit. You can add winter shipping protection at checkout.

Returns Policy

If a plant arrives with significant damage, pests, or disease, we offer a full replacement or refund.Our guarantee covers the viability and health of your plant for 30 days.

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Plant care essentials

Everything you need to keep this plant thriving.

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