Armand clematis (Clematis armandii)

Armand clematis

Armand clematis is an evergreen vine named after Father Armand David, a plant collector in China. This plant is regarded as a garden ornamental thanks to its showy white flowers. When in bloom, these flowers attract hummingbirds, bees, butterflies, and other pollinators.

Scientific classification

Species

Armand clematis (Clematis armandii)

Buttercups, poppies and allies

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Toxic to Pets

Toxicity

Perennial

Lifespan

Vine

Plant Type

Spring, Winter

Bloom Time

4.5 m to 9 m

Plant Height

3 m to 4.5 m

Spread

Green, Bronze, Brown

Leaf Color

2.5 cm to 8 cm

Flower Size

White, Pink

Flower Color

Rapid

Growth Rate

Images of Armand clematis

Distribution of Armand clematis

Distribution Map

Armand clematis boasts a native presence primarily in subtropical regions of East Asia. While originally flourishing in these environments, armand clematis has found favor among gardeners and horticulturists worldwide, leading to its successful cultivation in a variety of temperate climates beyond its indigenous range.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Garden

Cultivars

There are several recognized cultivars of Armand clematis, including the following common varieties :

Armand clematis 'Apple Blossom'Clematis 'Snowdrift'Clematis 'Sweet Scentsation'Clematis 'Sweet Summer Love'Clematis 'Rubromarginata'

Toxicity

Armand clematis is moderately toxic to humans, dogs, and cats due to protoanemonin. Contact with skin or ingestion can cause gastrointestinal distress, nausea, vomiting, diarrhea, and dermatitis. Immediate medical or veterinary care is recommended if exposed. The entire plant is hazardous.

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Quickly Identify Armand clematis

Ternate leaves with three lance-shaped leaflets.

Star-shaped, white flowers with a vanilla-like scent.

Dry achenes with distinctive silky-plumose tails.

Oppositely arranged, ternately compound leaves.

Fragrant flowers with 4-7 narrow, oblong sepals.

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Care Guide for Armand clematis

Every 3 weeks

Water

Full sun

Sunlight

15 - 32 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Armand clematis originates from China’s mountainous regions, thriving in a moderately moist environment with drought tolerance. It requires watering every three weeks, allowing soil to dry in between. As an evergreen, it maintains foliage year-round, making humidity control vital for optimal indoor growth.

Fertilize: For optimal growth, fertilize armand clematis in spring with a balanced 10-10-10 fertilizer. Apply monthly during the growing season and use half-strength doses to avoid root damage. Do not fertilize in late summer; always water post-application to aid nutrient absorption.

Pruning: Armand clematis should be pruned before flowering or in late winter to early spring. Remove weak branches for better nutrient flow and prune selectively for more attractive flowers. Heavy pruning stimulates new growth; avoid excessive summer pruning. Proper methods enhance blooming and vitality over time.

Propagation: Originating from China, armand clematis is an evergreen climber with long, almond-scented, white flowers. Propagate via semi-hardwood cuttings with at least two leaf nodes. Use rooting hormone and well-draining mix, keeping moisture consistent to promote successful root development under optimal humidity and temperature conditions.

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