# American trailplant (*Adenocaulon bicolor*) The American trailplant is a special plant that grows in shady places. It has big, heart-shaped leaves and pretty white flowers that turn into fluffy seeds. This plant loves to grow near streams and in forests. - **Category:** [Plants](https://www.snappit.app/explore/categories/plant) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Snaps:** 4 - **Habitat:** Forests ![American trailplant](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Adenocaulonbicolor.jpg&width=800) Photo: Unknown author Unknown author, Public domain · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Adenocaulonbicolor.jpg) ## Appearance The American trailplant has large, heart-shaped leaves that are bright green on top and strikingly silvery-white and woolly underneath. Its small, unassuming white flowers grow on tall, sticky stems, making it distinctively visible along forest paths. ## Taxonomy - **Kingdom:** Plantae - **Phylum:** Tracheophyta - **Class:** Magnoliopsida - **Order:** Asterales - **Family:** Asteraceae - **Genus:** Adenocaulon ## Interesting facts - Despite its name, it's not a common food for forest animals, possibly due to its sticky texture! - Its scientific name, Adenocaulon, means 'glandular stem,' hinting at its sticky hairs! - The American trailplant is also known as 'silver-green' due to its unique leaf colors. - You can often find this plant 'pointing' its silver undersides up on windy days! ## Special abilities - **Two-Tone Tracker:** American trailplant has bicolored leaves, green above and silvery below, which may reflect sunlight or deter herbivores. - **Sticky Situation:** American trailplant stems are covered in glandular hairs, trapping small insects, possibly for defense or nutrient absorption. - **Wind Walker Seeds:** American trailplant produces seeds with a fluffy parachute, allowing them to drift on the wind to new growing spots. ## Measurements & details - **Height:** 30-90 cm - **Spread:** 15-45 cm - **Flower Size:** 0.5-1 cm - **Bloom Season:** Summer - **Edible:** No - **Toxicity:** None - **Lifecycle:** Perennial - **Pollination Method:** Insect ## Ecological connections - **Pollinates:** [Black-tailed Bumble Bee](https://www.snappit.app/explore/black-tailed-bumble-bee) (*Bombus melanopygus*) — visits flowers for nectar - **Eaten by:** [Mule Deer](https://www.snappit.app/explore/mule-deer) (*Odocoileus hemionus*) — occasionally browses its leaves - **Pollinates:** Common Banded Hoverfly (*Syrphus ribesii*) — visits flowers for pollen ## Traits - [Deciduous](https://www.snappit.app/explore/traits/deciduous): Deciduous plants periodically shed all their leaves, typically during autumn or dry seasons. - [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle. - [Shade Tolerant](https://www.snappit.app/explore/traits/shade-tolerant): Shade tolerant plants are adapted to grow and thrive in areas with low light levels, requiring less direct sunlight. - [Pollinator Magnet](https://www.snappit.app/explore/traits/pollinator-magnet): Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms. - [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life. - [Pollinator](https://www.snappit.app/explore/traits/pollinator): Describes organisms that transfer pollen, enabling the fertilization and reproduction of plants. ## Collections - [Plants](https://www.snappit.app/explore/collections/plants) ## Safety **Danger:** 1/5 · Very low Always look but don't touch plants unless you know they are safe. ## Frequently Asked Questions ### How to identify American trailplant? Start with the whole plant, then compare leaf arrangement, leaf edges, stems and any flowers or fruit. Opposite leaves grow in pairs; alternate leaves come one at a time along the stem. These details tell you far more together than a single green leaf does. Plant Identifier: upload a photo and compare the visible details. ### How tall is American trailplant? 30-90 cm ### How wide does American trailplant spread? 15-45 cm ### How big are the flowers on American trailplant? 0.5-1 cm ### When does American trailplant bloom? Summer ### Is American trailplant edible? No ### Is American trailplant toxic? None ### What is American trailplant's lifecycle? Perennial ## Where to spot - [E. E. Wilson Wildlife Area](https://www.snappit.app/guides/places/e-e-wilson-wildlife-area) — Oregon, US · Nature Reserve - [Black Mountain Grove](https://www.snappit.app/guides/places/black-mountain-grove) — California, US · Forest - [Hoh Rainforest](https://www.snappit.app/guides/places/hoh-rainforest) — Washington, US · Nature Reserve - [King Range](https://www.snappit.app/guides/places/king-range) — California, US · Nature Reserve - [McIntyre Grove](https://www.snappit.app/guides/places/mcintyre-grove) — California, US · Forest - [Peavy Arboretum](https://www.snappit.app/guides/places/peavy-arboretum) — Oregon, US · Botanical Garden [View all places to see American trailplant](https://www.snappit.app/guides/where-to-see/american-trailplant) ## More Plants - [white snakeroot](https://www.snappit.app/explore/white-snakeroot) (*Ageratina altissima*) - [tree-of-heaven](https://www.snappit.app/explore/tree-of-heaven) (*Ailanthus altissima*) - [western sword fern](https://www.snappit.app/explore/western-sword-fern) (*Polystichum munitum*) - [common milkweed](https://www.snappit.app/explore/common-milkweed) (*Asclepias syriaca*) --- Source: [American trailplant: Facts & Places to See — Snappit](https://www.snappit.app/explore/american-trailplant)