White Mistletoe: Description, Medicinal Uses, and Whether This Plant Is Poisonous

White mistletoe (Viscum album) is a remarkable plant that seems created by nature to display the diversity of its forms. In photographs you can see the evergreen sphere of mistletoe resting on tree branches.

What does white mistletoe look like in photos?

White mistletoe appears in photos as a rounded evergreen ball perched among bare winter branches, so striking that from a distance it resembles the nest of some giant bird — these spherical bushes reach up to one and a half metres in diameter. Seen up close, white mistletoe looks utterly distinctive and resembles no other plant: its strongly curved stems form a kind of green lacework woven into an almost perfect sphere.

Photographs of white mistletoe are most useful in winter, because that is when the plant is easiest to spot. With the host tree stripped of foliage, the dense green clusters of Viscum album stand out sharply against the grey wood and the sky, giving the clearest visual reference for identifying the species.

Botanical description of white mistletoe

White mistletoe is a semi-parasitic evergreen shrub that draws water and minerals from its host tree while producing its own sugars through photosynthesis. The plant's overall habit — the rounded bush, the forked branching and the leathery leaves — makes Viscum album recognisable across all the trees it colonises.

Stems, leaves and the shape of the bush

The stems of white mistletoe are strongly curved and repeatedly forked, building the characteristic green sphere. The leaves are elongated-oval, short, thick, curved and glossy, arranged in opposite pairs at the tips of the shoots. Both the flowers and fruits sit in the forks of the stems.

Flowering and fruit of mistletoe

White mistletoe flowers in March and April. Its fruits are milky-white, matte-translucent, and in shape and size resemble currant berries.

On which trees does white mistletoe grow?

White mistletoe most often colonises willow, aspen and poplar, but it also occurs on maple, birch, lime, oak, ash and black locust, and sometimes on fruit trees such as pear and apple. Because the plant relies on a living host, the range of trees it infests is wide, and a single mature tree can carry several mistletoe bushes at once. In recent years white mistletoe has stopped being a rarity in local forests and shelterbelts, spreading widely enough that its harvesting can now take place on a considerable scale.

Gallery of white mistletoe photos across the seasons

A seasonal photo gallery of white mistletoe shows how the plant stays green year-round while its host changes dramatically. The contrast is most dramatic in the cold months, which is why winter images dominate any collection of mistletoe references.

Mistletoe in winter on deciduous trees

In winter, white mistletoe is at its most photogenic on bare deciduous trees, the green spheres glowing against leafless branches. This is also the traditional season for gathering mistletoe for both medicinal use and festive decoration, linking the botanical reality of Viscum album to its long-standing role in Christmas custom.

White mistletoe in medicine

White mistletoe, this unusual semi-parasite, is widely used in both folk and official medicine.

Chemical composition and active substances

The pharmacological activity of white mistletoe lies in its short shoots and leaves. These contain saponins, glycosides, alkaloids, resins, vitamin C, carotene and other compounds. It is this combination of active substances that underpins the medicinal preparations made from Viscum album.

Medicinal properties and use of preparations

Preparations from white mistletoe are used as an antispasmodic, anticonvulsant and haemostatic (blood-stanching) agent. In folk medicine and homeopathy, mistletoe is applied for epilepsy, high blood pressure and as a tonic. The medicinal raw material consists of the leaves and the youngest shoots, which carry the highest concentration of active compounds.

Contraindications and the toxicity of mistletoe

White mistletoe is poisonous, so self-treatment is unacceptable and any use of the plant should be supervised by a qualified practitioner. The same toxic compounds that give Viscum album its pharmacological effect can cause harm in the wrong dose, which is why the berries in particular should be kept away from children and pets when mistletoe is used as a decoration.

Harvesting and collection times for white mistletoe

White mistletoe shoots and leaves are gathered from late autumn until May, using a long pole fitted with secateurs or a hook to reach the high branches. Because the plant grows out of reach in the tree canopy, harvesting is slower and more deliberate than for ground-level herbs.

Calendar for collecting medicinal raw material

The collection window for white mistletoe runs across the cold half of the year, from the end of autumn through to spring, when the leaves and short shoots hold their highest content of active substances. The exact collection times for white mistletoe are given in the calendar for gathering medicinal plants.

White mistletoe in festive décor and crafts

White mistletoe is one of the classic plants of Christmas decoration, alongside holly and poinsettia, and its distinctive berried sprigs make it a favourite subject for clip art, illustration and DIY projects. Whether you want real cuttings or downloadable graphics, mistletoe imagery is central to seasonal craft work.

Christmas decorations and wreaths with mistletoe

Mistletoe is used in Christmas decorations as hanging bunches, wreaths and table centrepieces, traditionally hung in a doorway for the kissing custom. A few practical ideas for holiday décor featuring mistletoe include:

• A door bunch of mistletoe tied with ribbon, the simplest and most traditional arrangement.
• A mixed wreath combining mistletoe, holly and evergreen foliage for a layered, textured look.
• A table centrepiece pairing mistletoe sprigs with candles and pine cones.
• Garlands that thread mistletoe and holly along a mantel or staircase.

Because real white mistletoe berries are toxic, many decorators prefer artificial sprigs or printed graphics for arrangements within reach of children and pets.

Images of mistletoe and holly for greeting cards

Mistletoe and holly imagery is the backbone of vintage and modern Christmas card design, from botanical illustrations and silhouettes to full-colour watercolour scenes. Useful types of mistletoe and holly graphics for card making include:

• Botanical illustrations and drawings of mistletoe with berries for an authentic, naturalist look.
• Mistletoe outline and silhouette graphics for clean, modern designs and coloring pages.
• Festive mistletoe backgrounds and PNG images with transparent edges for digital collage.
• Mistletoe branch designs and vectors that scale cleanly for print.
• Holly plant drawings to pair with mistletoe in classic combinations.

Collectors of antique and Victorian Christmas greeting cards will also find nostalgic holiday illustrations — including romantic Christmas couple images and Art Nouveau mistletoe designs in the style of William Morris — that work beautifully as inspiration or as reusable botanical collage material. Public-domain archives such as The Graphics Fairy, and curated boards on Pinterest, are common starting points for old-fashioned seasonal clip art, vintage postcards with mistletoe and historical Christmas greetings.

Ideas for DIY mistletoe crafts

DIY mistletoe craft projects range from printable templates to hand-painted decorations, making the plant accessible even to those who cannot gather it outdoors. Project ideas include:

• Printable mistletoe coloring pages and templates for children's crafts.
• Hand-cut paper mistletoe sprigs using outline and silhouette graphics.
• Watercolor and vintage-inspired Christmas cards built from botanical references.
• Felt or fabric mistletoe ornaments for a reusable, non-toxic alternative to the real plant.

For finished designs, stock images of mistletoe, holly and poinsettia provide reliable reference material when you want consistent colour and proportion across a set of cards or decorations.