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Japanese creeper (Parthenocissus tricuspidata)

Boston Ivy (Parthenocissus tricuspidata) is a vigorous, deciduous woody vine. Its three-lobed leaves turn brilliant red in autumn. It clings to surfaces using adhesive te

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Sunlight

Thrives in full sun to partial shade. Full sun encourages the best autumn color.

Watering

Boston Ivy prefers consistently moist soil, especially when young. Established plants are drought-tolerant but benefit from deep watering during dry periods.

Soil

Adaptable to various well-drained soils, prefers loamy soil.

Temperature

Hardy in temperate climates, tolerating temperatures from -29°C to 30°C.

Habitat

Outdoor

Fertilizer

Generally not required for established plants. A balanced fertilizer can be applied in spring if growth is poor.

Care Requirements

Light

Thrives in full sun to partial shade. Full sun encourages the best autumn color.

Water

Boston Ivy prefers consistently moist soil, especially when young. Established plants are drought-tolerant but benefit from deep watering during dry periods.

Soil

Adaptable to various well-drained soils, prefers loamy soil.

Temperature

Hardy in temperate climates, tolerating temperatures from -29°C to 30°C.

Habitat

Outdoor

Fertilizer

Generally not required for established plants. A balanced fertilizer can be applied in spring if growth is poor.

Plant Overview

Plant Type

Vine

Plant Category

Ornamental, Foliage

Plant Place Type

Ground, Garden, Groundcover

Plant Environment

Outdoor

Lifespan

Perennials

Plant Height

20-30 m

Spread

5-10 m

Growth Rate

Fast

Dormancy

Deciduous

Leaf Color

Green, Red, Purple

Flower Size

0.5-1 cm

Optimal Sunlight Lux

40000

Weed Status

Yes

Image Gallery

Synonyms
Acer nikoense (Miq.) Maxim.
Ampelopsis haponica T.Moore & Mast.
Ampelopsis lowii H.Low ex H.P.
Ampelopsis minima T.Moore & Mast.
Ampelopsis tricuspidata Siebold & Zucc.
Ampelopsis veitchii Laurentius
Cissus tricuspidata Siebold & Zucc.
Cissus veitchii (Laurentius) Carrière
Crula nikoensis (Miq.) Nieuwl.
Negundo nikoense Miq.
Parthenocissus thunbergii (Nakai) Nakai
Parthenocissus veitchii (Laurentius) Graebn.
Psedera thunbergii Nakai
Psedera tricuspidata (Siebold & Zucc.) Rehder
Quinaria tricuspidata (Siebold & Zucc.) Koehne
Quinaria veitchii (Laurentius) Koehne
Vitis inconstans Miq.
Vitis roylei G.Nicholson
Vitis taquetii H.Lév.
Vitis tricuspidata (Siebold & Zucc.) T.Moore & Mast.
Vitis veitchii (Laurentius) Hemsl.
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderVitales
  • familyVitaceae
  • genusParthenocissus
  • speciesParthenocissus tricuspidata
Toxicity

Toxic for humans

Yes

Rating: 4/5

Toxic for pets

Yes

Rating: 4/5

Edible

No

Contains oxalic acid crystals (raphides) which can cause irritation to the mouth, throat, and digestive tract if ingested, and skin irritation upon contact.

Additional Care Tips

FAQs