Virginia creeper (Parthenocissus quinquefolia) and false Virginia creeper (Parthenocissus inserta) are two common vines that are frequently confused. Though they share some similar characteristics, there are several key differences between these two plants that can help you distinguish between them. In this article, we’ll go over the major differences between false Virginia creeper and Virginia creeper to help you identify them.
An Overview of False Virginia Creeper and Virginia Creeper
Both false Virginia creeper and Virginia creeper are deciduous woody vines native to North America. They are favorites among gardeners for their ability to quickly cover walls, trellises, and fences with greenery.
In the fall, the leaves of both vines turn brilliant shades of red and purple, providing striking autumn foliage. This is where their similarities end, however When examined closely, several differences emerge in their growth habit, leaf shape, flowers, and stems.
Leaves: The Most Noticeable Difference
The most obvious way to tell false Virginia creeper and Virginia creeper apart is by examining their leaves and leaflets.
Virginia Creeper Leaves
Leaves are compound with 5 leaflets (palmately compound)
Leaflets are oval or egg-shaped with coarse, blunt teeth along the edges
Leaves are dull green in color with fine hairs along the veins on the underside (pubescent)
Leaf stalks are hairy
False Virginia Creeper Leaves
Leaves are compound with 3 leaflets
Leaflets are more triangular in shape with sharp, finer teeth along the edges
Leaves are shiny green and hairless on the underside (glabrous)
Leaf stalks are smooth and hairless
Flowers and Fruits
The flowers and fruits can also be used to distinguish these two vines though they are less obvious than the leaf differences.
Virginia Creeper Flowers and Fruits
Flowers are greenish-white and borne in loose panicles, emerging from a central stalk
Petals are not strongly reflexed backwards
Fruits are bluish berries borne in bunches on red stalks
False Virginia Creeper Flowers and Fruits
Flowers are greenish-yellow and borne in compact cymes without a clear central stalk
Petals are strongly reflexed backwards
Fruits are bluish berries in branched, dichotomous clusters on greenish stalks
Stems and Tendrils
Examining the stems and climbing tendrils can also help distinguish between false Virginia creeper and Virginia creeper.
Virginia Creeper Stems and Tendrils
Stems are light brown and do not peel
Tendrils highly divided into 5-8 branches and tipped with adhesive discs
False Virginia Creeper Stems and Tendrils
Stems are reddish-brown and peel in thin strips
Tendrils less divided (3-5 branches) and lack adhesive discs at the tips
Growth Habit and Requirements
There are also some subtle differences in the growth habits and requirements of these two vine species.
Virginia creeper grows more rapidly and vigorously
Tolerates a wide range of soil, moisture, and light conditions
Can self-cling to surfaces using its adhesive tendril discs or grow supported by a trellis
Winter hardy to USDA zone 3
False Virginia creeper grows more slowly
Prefers moist, humus-rich soils
Requires a trellis or support for climbing
Winter hardy to USDA zone 5
So in general, Virginia creeper is the more aggressive grower while false Virginia creeper grows a bit more slowly and has slightly more particular soil and moisture preferences. But their cultural requirements overlap significantly.
A Quick ID Guide
Here is a quick overview of some of the main identification points for telling apart false Virginia creeper and Virginia creeper:
Virginia Creeper
5 leaflets per leaf
Coarse leaf teeth
Dull green leaves with hairs below
Hairy leafstalks
Light brown non-peeling stems
Highly divided tendrils with adhesive discs
False Virginia Creeper
3 leaflets per leaf
Finer sharper leaf teeth
Glossy green glabrous leaves
Smooth leafstalks
Reddish peeling stems
Less divided tendrils without adhesive discs
How to Control These Vines in Your Landscape
While both vines provide excellent seasonal interest and color, their vigorous growth habit can sometimes lead them to spread aggressively outside of their intended space in the landscape. Here are some tips for controlling their growth and spread:
Prune back overgrown vines in late winter to keep growth contained
Remove suckers and new seedlings regularly
Cut back vines growing into unwanted areas
Consider planting in containers instead of directly in the ground
Use plastic or metal vine barrier strips to prevent spread on fences or buildings
Apply mulch or landscape fabric around the base to prevent new shoots from emerging
Consider less aggressive alternatives like trumpet vine, clematis, or honeysuckle
Enjoying These Versatile Vines
Once you understand how to tell them apart, you can feel confident incorporating one or both of these vines in your landscape. Their fast growth, seasonal foliage, and ability to cover large areas makes them excellent choices for gardens, patios, fences, arbors, and other structures. Just be sure to properly identify your vine and be prepared to do some pruning and management to keep its growth in check. With a little care, false Virginia creeper and Virginia creeper can be beautiful and versatile additions to gardens across many hardiness zones.
Discless tendrils. Also, the number of branches on a tendril is 3-5 (unlike Virginia-Creeper where there are 5-8 (and up to 12) branches on a tendril. The leaves have teeth which are more acutely serrate (than those of Virginia-Creeper).
This specimen cannot be Virginia Creeper because it lasks the sticky cups at the end of the tendrils and therefore can only climb by wrapping its tendrils around things.
Whats probably got you baffled more – is what this thing ere is for (quote from a Bob Dylan on the song I shall be free No. 10 on the LP Another Side of Bob Dylan 1964). [Not to be confused with I shall be Free on Freewheelin LP, Dylan 1963].
Easily mistaken for : Virginia-Creeper (Parthenocissus quinquefolia) but that has dull-green leaves and tendrils which have sticky discoidal pads on the ends, which means not only can it climb by twisting tendrils around small objects such as other plant branches but also straight up walls. Virginia-Creeper also has 5-8 tendrils (rather than 3-5 for False Virginia-Creeper).
Some similarities to : Boston Ivy (Parthenocissus tricspidata) but that has (most) leaves which have either 3 lobes (rather than leaflets) or are just simple leaves. No relation to : Virgins-Bower (Clematis flammula) or Early Virgins-bower (Clematis cirrhosa) [other scrambling plants with tendrils lacking sticky pads and with a similar names but belonging to a differing family].
Nor is it related to Trumpet-creeper (Campsis radicans).
The berries, which end up being a blackish-blue grape-colour, are poisonous containing raphide crystals of Oxalic Acid which are so sharp and narrow as to easily penetrate and rupture individual cells causing lysis; it is thus a mechanical poison – oxalic acid is not very soluble in water. Death is a possibility if a lot has been consumed. The sap also contains oxalic acid which can cause a persistent itchiness and redness if scratched.
Unlike Virginia-Creeper, the tendrils on False Virginia-creeper do not have a sticky disc at their terminations, so they can only clamber and grab-hold of a purchase on other plants by means of twisting their tendrils around branches and other small objects. They cannot climb smooth vertical walls as can Virginia-Creeper, which it does by means of the sticky discs at the end of each tendril.
Do you know what this plant is? Take a good look! False Virginia Creeper, Parthenocissus inserta
FAQ
Is false Virginia creeper poisonous to touch?
Is Virginia Creeper Poisonous? Virginia creepers aren’t toxic, but they contain microscopic crystals. If you chew the berries or leaves, the crystals may irritate the delicate tissues of your mouth. Some people also react to the Virginia creeper’s sap.
Should you let Virginia creeper grow on a house?
It’s a climbing vine and will cling to your house siding, bricks, stones, whatever. If you like it, let it grow on a trellis, or arbor – NEVER on the siding of a building or you’ll be sorry – it’s hard to remove. It will grow up trees, blocking the trees’ light – so keep it out of your favorite trees.
Is Virginia creeper aggressive?
Also known as woodbine, thicket creeper, and five-leaved ivy, Virginia creeper ruthlessly pushes aside other plants by stealing their sunlight, water, and nutrients. This aggressively vining, woody perennial is native to parts of the U.S., Canada, and Mexico, and is sometimes mistaken for poison ivy.
Should you pull Virginia creeper?
Good news! It is possible to eliminate Virginia creeper. Continual pulling and digging often is successful. If you don’t have any barriers like roots, paths or fenceposts, digging is usually the fastest way to make a dent. Chances are it will takes several tries to remove it.