# Yellow Cosmos (*Cosmos sulphureus*) The Yellow Cosmos is a bright and cheerful flower that loves to dance in the sunshine! Its yellow petals can brighten up any garden and attract butterflies and bees. - **Category:** [Plants](https://www.snappit.app/explore/categories/plant) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Habitat:** Gardens ![Yellow Cosmos](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Arya.kenikir-cosmos.padabeunghar.2019.jpg&width=800) Photo: Aris riyanto, CC BY 3.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Arya.kenikir-cosmos.padabeunghar.2019.jpg) ## Appearance The Yellow Cosmos is a vibrant plant adorned with cheerful, daisy-like flowers. Its petals unfurl in brilliant shades of yellow and orange, often with a darker center, contrasting beautifully with its delicate, feathery green leaves. Slender stems support these sunny blooms. ## Taxonomy - **Kingdom:** Plantae - **Phylum:** Tracheophyta - **Class:** Magnoliopsida - **Order:** Asterales - **Family:** Asteraceae - **Genus:** Cosmos ## Interesting facts - In some cultures, it was used to create beautiful yellow and orange dyes! - It's a fast grower, often blooming just weeks after its seeds sprout! - Its scientific name 'Cosmos' means 'beautiful order' in Greek, describing its neat petals! - The petals of Yellow Cosmos are actually edible and taste slightly bitter! ## Special abilities - **Pollinator Beacon:** Yellow Cosmos has bright, vivid petals that act like a billboard, attracting bees and butterflies to help it reproduce. - **Resilient Roots:** Yellow Cosmos can thrive in less fertile soil and handle dry spells, thanks to its adaptable root system that seeks out moisture. - **Rapid Regrowth:** Yellow Cosmos can quickly grow from seed to flower in just a few weeks, allowing it to bloom abundantly. ## Measurements & details - **Height:** 60-180 cm - **Spread:** 30-60 cm - **Flower Size:** 3-5 cm - **Bloom Season:** Summer to fall - **Edible:** Yes - **Toxicity:** None - **Lifecycle:** Annual - **Pollination Method:** Insect ## Ecological connections - **Pollinates:** European Honey Bee (*Apis mellifera*) — Visits flowers to collect nectar and pollen. - **Pollinates:** [Monarch Butterfly](https://www.snappit.app/explore/monarch-butterfly) (*Danaus plexippus*) — Feeds on nectar, helping transfer pollen between blooms. - **Pollinates:** [Common Eastern Bumble Bee](https://www.snappit.app/explore/common-eastern-bumble-bee) (*Bombus impatiens*) — An important generalist pollinator in its native range. ## Traits - [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle. - [Summer Blooming](https://www.snappit.app/explore/traits/summer-blooming): Summer blooming plants produce their flowers during the summer season, often providing vibrant color when many other plants have finished. - [Colorful](https://www.snappit.app/explore/traits/colorful): Colorful describes organisms or objects displaying a wide range of bright and distinct colors. - [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. - [Rapid Growing](https://www.snappit.app/explore/traits/rapid-growing): Rapid growing plants exhibit accelerated growth rates, quickly increasing in size and biomass within a short period. - [Urban Friendly](https://www.snappit.app/explore/traits/urban-friendly): This habitat trait indicates species that can coexist with humans in urban and suburban environments, utilizing man-made structures and green spaces. - [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 ask an adult before picking flowers in a garden. ## Frequently Asked Questions ### How to identify Yellow Cosmos? 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 Yellow Cosmos? 60-180 cm ### How wide does Yellow Cosmos spread? 30-60 cm ### How big are the flowers on Yellow Cosmos? 3-5 cm ### When does Yellow Cosmos bloom? Summer to fall ### Is Yellow Cosmos edible? Yes ### Is Yellow Cosmos toxic? None ### What is Yellow Cosmos's lifecycle? Annual ## Where to spot - [Gifu Seiryu Satoyama Park](https://www.snappit.app/guides/places/gifu-seiryu-satoyama-park) — JP · Park - [Kiso Sansen National Government Park](https://www.snappit.app/guides/places/kiso-sansen-national-government-park) — Chubu, JP · Park - [Sanuki Manno National Government Park](https://www.snappit.app/guides/places/sanuki-manno-national-government-park) — Shikoku, JP · Park - [Akashi Kaikyo National Government Park](https://www.snappit.app/guides/places/akashi-kaikyo-national-government-park) — Kansai, JP · Park - [Hama-rikyu Gardens](https://www.snappit.app/guides/places/hama-rikyu-gardens) — Tokyo, JP · Park - [Michinoku Forest Lakeside National Government Park](https://www.snappit.app/guides/places/michinoku-forest-lakeside-national-government-park) — Tohoku, JP · Park [View all places to see Yellow Cosmos](https://www.snappit.app/guides/where-to-see/yellow-cosmos) ## 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: [Yellow Cosmos: Facts & Places to See — Snappit](https://www.snappit.app/explore/yellow-cosmos)