Hydrangea hydrangeoides var. hydrangeoides 'Roseum' Plants - Outdoor GROW TROPICALS
Hydrangea hydrangeoides var. hydrangeoides 'Roseum' — 17cm / 2L
Pink Japanese hydrangea vine

Hydrangea hydrangeoides var. hydrangeoides 'Roseum'

£25.99
Hardy in the UKShade-tolerantRHS award winner
Pot size
17cm / 2L £25.99

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Description

Hydrangea hydrangeoides var. hydrangeoides 'Roseum', better known as Schizophragma hydrangeoides 'Roseum', is the pink form of the Japanese hydrangea vine. It is a vigorous, self-clinging, woody climber with broad, heart-shaped, toothed green leaves. In summer it carries wide, flattened heads of small creamy flowers, each surrounded by large, petal-like bracts that open white and blush to soft rose pink as they age, so a single plant shows both colours at once.

Hardiness and seasons. This is a fully hardy, deciduous climber rated H5 by the RHS, tough enough for severe winters across most of the UK, and it holds the RHS Award of Garden Merit. It is bare in winter, leafs out in spring, flowers from around July into September and the leaves turn yellow before they fall.

How and where to grow. Plant it at the foot of a wall, fence or tree and it will attach itself with aerial roots once established; tie in the young shoots for the first season. It grows in full sun or partial shade and flowers well on a north or east facing wall, which suits the pink colouring. It accepts chalk, clay, loam or sand and any pH, provided the soil is fertile, moist and well drained, and it tolerates both exposed and sheltered sites. Slow to start, it is then vigorous, reaching 8 to 12m in time.

Using it in the garden. 'Roseum' gives a shaded wall or a large tree a curtain of foliage and a long summer display in softer tones than the white forms. It is a fine companion for ferns, hostas, hardy geraniums and shrubby hydrangeas, and it can be used to cover an unsightly outbuilding or as a leafy screen on a boundary fence.

Live Arrival Guarantee

All plants are covered by our 7-day live arrival guarantee. We pack every order in protective, sustainable packaging designed to keep your plants safe in transit, and every plant is checked before it ships. On the rare occasion something is not right on arrival, we will make it good, provided the plant is still in its original nursery pot.

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What to Expect

Seasonal by nature: what to expect

  • Grown outdoors, the way nature intended. Weather-tested and hardened in real UK conditions, so they thrive in your garden. A few marks on the older leaves are normal, the sign of a tough, real plant rather than a flaw.
  • It follows the seasons. Depending on when you order, your plant may arrive cut back, dormant or leafless. That's healthy: dormancy is the ideal time to plant.
  • Posted, not posed. Big leafy plants like bananas and gingers may be trimmed or gently folded to travel safely. It does the plant no harm, and it powers away again in spring.

Not sure what to expect from yours? Dormant, cut-back or weather-marked plants are all perfectly healthy and normal. Read what to expect through the seasons

Delivery & returns

Order by 1pm Monday to Friday for same day dispatch. Every plant travels in protective, plant-safe packaging with tracked delivery.

Changed your mind? See our Return Policy.

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How to care for Pink Japanese hydrangea vine

Plant me in full sun and I will stand a UK winter outdoors.

In their words

What our customers say

Arrived just like the photos - maybe even fuller. Healthy, well-acclimated, and straight into my collection with no issues.

Emily P.

Flawless leaves, stunning variegation, and clearly cared for by experts. It’s already a talking point in my home office.

James R.

Hard to find rare plants that are pet-safe. Ours arrived in perfect condition and looks amazing without any worry.

Sophie L.
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About Pink Japanese hydrangea vine

Hydrangea hydrangeoides var. hydrangeoides 'Roseum' needs full sun or partial shade and moist but well-drained soil. It is hardy to around −15°C and stands a UK winter outdoors.

Good for

Exotic Borders Screening & Privacy Shade

Hardiness

TenderVery hardy

Hardy Exotic (H5): down to around −15°C. Hardy through a cold UK winter.

Fully hardy, H5. Deciduous, bare in winter. Read moreShow less

Fully hardy, H5. Deciduous, bare in winter.

Position

Full sunPartial shadeNorth-facingEast-facingSouth-facingWest-facingExposedSheltered
Full sun or partial shade; flowers well on a north or east facing wall. Read moreShow less

Full sun or partial shade; flowers well on a north or east facing wall.

Soil

ChalkClayLoamSandMoist but well-drainedAcid pHAlkaline pHNeutral pH
Fertile, moist but well-drained soil on chalk, clay, loam or sand; any pH. Read moreShow less

Fertile, moist but well-drained soil on chalk, clay, loam or sand; any pH.

Watering

Water well through the first two summers while the aerial roots take hold, and mulch each spring. Established plants need water only in prolonged drought. Read moreShow less

Water well through the first two summers while the aerial roots take hold, and mulch each spring. Established plants need water only in prolonged drought.

Mature size

Height8 to 12m
Spread2.5 to 4m

Reaches full size in 10 to 20 years

Growth habit

Climbing

Flowering

Mid to late summer (July to September) · White, Pink, Cream

Seasonal colour

Foliage

Deciduous

Pruning

Minimal pruning. Shorten overlong or outward-growing shoots straight after flowering (RHS pruning group 11). It flowers on the previous season's growth, so avoid cutting hard in spring.

Toxicity

Harmful to dogs and cats if eaten. Contact with the sap can irritate skin, so wear gloves when pruning.

Native range

The species is native to Japan, Korea and the Kuril Islands; 'Roseum' is a garden selection.

Family

Hydrangeaceae

Also known as

Hydrangea hydrangeoides var. hydrangeoides 'Roseum'

Genus

Hydrangea
Good to know

Frequently Asked Questions

Are the flowers really pink?

The large bracts open white and blush to rose pink as they age, so the heads show a mix of white and pink through the season. Colour is usually strongest in a little shade.

Does it cling by itself?

Yes. Once established it grips brick, stone, timber or bark with aerial roots. Tie in the young shoots for the first year until it has taken hold.

Will it grow on a north facing wall?

Yes. It flowers well in partial shade and is a good choice for a north or east wall.

How big does it get?

Slow for the first couple of years, then vigorous, eventually 8 to 12m tall. It can be pruned after flowering to keep it smaller.

Is it safe around pets?

No. It is harmful to dogs and cats if eaten and the sap can irritate skin, so wear gloves when handling.

Does my plant come with a pot?
Your plant will arrive in its nursery grow pot — the plastic pot it's been growing in. We don't include a decorative pot as standard, and there's a good reason for that: it means you get to choose one that fits your space and style, rather than being stuck with something that doesn't suit your home.

It also means you're not paying extra for a pot you might not want. The nursery pot is perfectly fine to keep your plant in for a while, just pop it inside a decorative cover pot or cache pot and you're good to go. When you're ready to repot (usually after a growing season or when roots start poking out the bottom), you can move it into something more permanent with fresh soil.

If you're not sure what size cover pot to go for, check the pot selector tool listed above, you'll want a decorative pot that's a centimetre or two wider than that to give it a comfortable fit.
How big will my plant be when it arrives?
Every plant on our site includes the pot size (e.g. 12cm) and, where possible, an approximate height. That's the most reliable way to set your expectations, photos can sometimes make a plant look larger or smaller than it really is.

If you're thinking "that sounds quite small for the price," here's something worth knowing: younger, smaller plants almost always adapt better to your home than larger ones. They adjust faster to your light and humidity, put out new growth more quickly, and tend to establish stronger root systems long-term. A plant that grows into your space will usually outperform one that was already big when it arrived.

That said, every plant is an individual. The one you receive may vary slightly in height, shape, or fullness compared to the photo, that's the nature of living things, not a quality issue. We select healthy, well-established specimens, and if you ever feel your plant doesn't match what you were expecting, just get in touch and we'll take a look.
What makes your plants different from the supermarket or garden centre?
There's a big difference between a plant that's been sitting under on a retail shelf and one that's been looked after and cared for by people who specialise in exactly this.

Our plants are grown in house or sourced from specialist nurseries, many of them varieties you simply won't find at your local garden centre or supermarket. Before anything leaves us, it's checked over by our horticultural team to make sure it's healthy, well-rooted, and ready to thrive in your home. We're not shifting volume off a pallet, we're choosing plants we'd want to keep ourselves.

When you buy from a supermarket, you get a plant and a generic care label. When you buy from us, you get the knowledge that comes with it, detailed care guidance, a team you can actually contact if something isn't going right, and the confidence that what's arriving has been looked after properly from the moment it was grown to the moment it reaches your door.

We're a specialist nursery first, not a retailer that happens to sell plants. That's the difference, and you'll see it the moment you open the box.
What should I do when my plant arrives?
First things first, unbox it as soon as you can. Plants don't love being in dark boxes any more than you would, and the sooner yours is out and breathing, the better.

Remove all the packaging carefully, give the soil a check with your finger, and water lightly if it feels dry. Then find it a spot with appropriate light, but avoid putting it straight into harsh direct sun or next to a radiator. Think of it like arriving somewhere new after a long journey: it needs a moment to adjust.

It's completely normal for your plant to look a little tired or droopy after transit. This is called transit stress, and most plants bounce back within a week or two. You might see a yellow leaf or some drooping, don't panic, and resist the urge to overwater or start repotting straight away.

Our advice for the first couple of weeks: leave it in its nursery pot, water it only when the top layer of soil feels dry, and let it acclimatise to your home's light, temperature, and humidity. Once it's settled in and showing signs of new growth, you can think about repotting or moving it to its permanent spot.

Every plant we sell comes with a care guide on the product page so you'll know exactly what it needs going forward. And if anything doesn't look right, get in touch with our team, we're always happy to help.
Will my plant survive being shipped?
Yes! and we go to serious lengths to make sure of it. Every plant is hand-packed by our team with protective wrapping and secure, custom-designed boxes to keep it stable and safe in transit. We've shipped hundreds of thousands of plants across the UK and our packaging methods have been refined over years to handle the bumps and jolts of delivery.

During colder months, we monitor weather forecasts and offer heat packs where needed to protect against frost. In extreme conditions, we may hold your order for a day or two rather than risk sending it out, we'd rather you wait an extra day than receive a stressed plant.

That said, plants are living things, and the occasional transit wobble can happen. If your plant arrives damaged or isn't in the condition you'd expect, just get in touch within 48 hours with a photo, and we'll make it right, whether that's a replacement or a full refund. No fuss.

The short version: we treat every box like it's going to someone who really cares about what's inside, because it is.
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Packaged with Care

Packaged with Care

Every order is hand-packed in eco-friendly, protective packaging - refined through thousands of deliveries to ensure your plant arrives healthy, hydrated, and looking its best.

Backed by our Live Arrival Guarantee.

Perfect for Gifting

Perfect for Gifting

From rare collector’s pieces to easy-care favourites, our plants arrive fully potted and ready to enjoy. Add a personalised note at checkout for a thoughtful finishing touch.

Delivered fresh, beautiful, and gift-ready.

Sustainability at Heart

Sustainability at Heart

All plants are ethically sourced from trusted growers, never wild-collected. Every order ships carbon-neutral in minimal-waste packaging.

Good for your home - and the planet.

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