# Diapensia (*Diapensia lapponica*) Diapensia is a small, beautiful plant that grows in cold, rocky places. It has tiny, white flowers that bloom in the summer and green leaves that stay bright all year round. - **Category:** [Plants](https://www.snappit.app/explore/categories/plant) - **Rarity:** Common - **Danger:** 1/5 · Very low - **Habitat:** Mountain regions ![Diapensia](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Diapensia_lapponica_plant_upernavik.jpg&width=800) Photo: Kim Hansen, CC BY-SA 3.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Diapensia_lapponica_plant_upernavik.jpg) ## Appearance The Diapensia is a low-growing, cushion-forming plant with small, glossy green leaves tightly packed together. Its delicate white or sometimes pinkish-white flowers bloom singly on short stalks, standing out against the dark foliage and rocky terrain. ## Taxonomy - **Kingdom:** Plantae - **Phylum:** Tracheophyta - **Class:** Magnoliopsida - **Order:** Ericales - **Family:** Diapensiaceae - **Genus:** Diapensia ## Interesting facts - Diapensia flowers track the sun, turning their heads to follow its path across the sky! - It grows so slowly that a plant just 10 cm wide might be as old as your great-grandparents! - It’s one of the first plants to bloom in the spring, even when snow is still on the ground! - This tiny plant can live for over 100 years in the freezing Arctic, making it a true survivor! ## Special abilities - **Cushion Power:** Diapensia forms a dense cushion shape that traps warmth and protects its delicate parts from harsh Arctic winds and extreme cold. - **Evergreen Shield:** Diapensia has tough, leathery evergreen leaves that can photosynthesize even when snow melts, helping it quickly absorb energy. - **Deep Root Anchor:** Diapensia develops a deep taproot that firmly anchors it to rocky ground and allows it to access nutrients in sparse, cold soils. ## Measurements & details - **Height:** 2-10 cm - **Spread:** 10-30 cm - **Flower Size:** 1-2 cm - **Bloom Season:** Late spring to mid-summer - **Edible:** No - **Toxicity:** None - **Lifecycle:** Perennial - **Pollination Method:** Insect ## Ecological connections - **Pollinates:** Arctic Bumblebee (*Bombus polaris*) — These fuzzy bees help Diapensia spread its seeds. - **Pollinates:** Rain Fly (*Anthomyia pluvialis*) — Small flies are also important visitors to its flowers in cold environments. - **Eaten by:** Reindeer (*Rangifer tarandus*) — Reindeer sometimes nibble on its tough leaves when other food is scarce. ## Traits - [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle. - [Shrub](https://www.snappit.app/explore/traits/shrub): A shrub is a woody plant smaller than a tree, typically with multiple stems branching from or near the ground. - [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. - [Cold Hardy](https://www.snappit.app/explore/traits/cold-hardy): Cold hardy plants are able to withstand low temperatures and freezing conditions without significant damage. - [Evergreen](https://www.snappit.app/explore/traits/evergreen): Evergreen plants retain their foliage throughout the year, never shedding all their leaves at once. - [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. - [Mountain](https://www.snappit.app/explore/traits/mountain): This habitat trait identifies species found in mountainous regions, characterized by high elevation, steep slopes, and varying climate zones. - [Tundra](https://www.snappit.app/explore/traits/tundra): This habitat trait refers to species inhabiting tundras, which are treeless biomes characterized by permafrost, cold temperatures, and low-growing vegetation. - [Longevous](https://www.snappit.app/explore/traits/longevous): This trait characterizes organisms with an exceptionally long lifespan compared to others of their kind. - [Keystone Species](https://www.snappit.app/explore/traits/keystone-species): Describes a species whose presence and role have a disproportionately large effect on its environment. ## Collections - [Plants](https://www.snappit.app/explore/collections/plants) ## Safety **Danger:** 1/5 · Very low Always look but don't touch plants without asking an adult. ## Frequently Asked Questions ### How to identify Diapensia? 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 Diapensia? 2-10 cm ### How wide does Diapensia spread? 10-30 cm ### How big are the flowers on Diapensia? 1-2 cm ### When does Diapensia bloom? Late spring to mid-summer ### Is Diapensia edible? No ### Is Diapensia toxic? None ### What is Diapensia's lifecycle? Perennial ## Where to spot - [Mount Washington State Park](https://www.snappit.app/guides/places/mount-washington-state-park) — New Hampshire, US · State Park ## 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: [Diapensia: Characteristics, Facts & Places to See — Snappit](https://www.snappit.app/explore/diapensia)