Twoleaf Miterwort
ExplorePlants
Twoleaf Miterwort
mitella diphylla
Twoleaf Miterwort (Mitella diphylla), also known as Bishop's Cap, is a delicate and enchanting perennial wildflower native to the rich, moist forests of eastern North America. Standing on slender stems, it is easily recognized by its unique, tiny, snowflake-like white flowers that bloom in mid-to-late spring. The plant gets its common names from the shape of its tiny seedpods, which resemble a bishop’s miter (or cap), and the single pair of opposite, stemless leaves that sit midway up the flowering stalk.
Habitat: Found in rich, moist deciduous forests, often on slopes, near streams, or in shaded ravines with calcareous soils.
Appearance
This dainty herb grows 20 to 45 cm tall, featuring a basal clump of heart-shaped, lobed, hairy leaves. The most striking visual cue is the single pair of opposite, stalkless (sessile) leaves positioned halfway up the hairy flowering stem. From April to June, the stem is topped by a loose, elongated cluster of tiny, white, snowflake-like flowers, each only about 4-6 mm wide. Closer inspection reveals exquisitely fringed, cup-shaped petals that give the bloom its crystalline appearance.
KingdomPlantaePhylumTracheophytaClassMagnoliopsidaOrderSaxifragalesFamilySaxifragaceaeGenusMitella
Category
PlantsRarity
Common
Danger
1/5 · Very low
Snaps
7
Interesting facts
Its seeds are small, glossy, and pitch-black, sitting inside open cup-like structures that resemble tiny nests containing miniature eggs.
The common names 'Miterwort' and 'Bishop's Cap' both refer to the small, cup-shaped seedpods which, when open, resemble a liturgical miter worn by bishops.
The incredibly intricate, fringed petals look like delicate ice crystals under a magnifying glass, making it one of the most structurally complex flowers in the woodland understory.
Special abilities
Ability
Snowflake Mimicry Bloom
Produces intricate, deeply-lobed, fringe-like petals that increase surface area for tiny pollinators while closely resembling miniature, delicate ice crystals.
Ability
Rain-Splash Dispersal
Uses open, cup-shaped seed capsules that face upward, relying on the physical kinetic energy of falling raindrops to splash and fling the mature seeds away from the parent plant.
Ability
Sessile Leaf Anchoring
Features a unique pair of opposite, stemless leaves midway up the flowering stalk that optimize sunlight capture in the densely shaded forest understory without requiring extra energy to grow petioles.
Measurements & details
- Length
- 20-45 cm
- Weight
- 0.01-0.05 kg
- Lifespan
- 3-10 years
Diet & Feeding
As a photoautotrophic plant, the Twoleaf Miterwort produces its own energy via photosynthesis, absorbing sunlight, carbon dioxide, and water.
Primary Foods
- Sunlight
- Water
- Carbon Dioxide
- Soil Nutrients
Ecological connections
mutualism
Syrphid Fly
Syrphus ribesii
Syrphid flies visit the tiny flowers for nectar and pollen, helping pollinate the plant.
eaten by
White-tailed Deer
Odocoileus virginianus
Deer occasionally graze on the foliage of Miterwort, though it is not a primary food source.
mutualism
_and_beneficial_bacteria_on_plant_performance_and_soil_fertility.webp&width=800)
Mycorrhizal Fungi
Glomus intraradices
Forms symbiotic mycorrhizal relationships in the soil to enhance nutrient and water absorption.
Traits
No trait badges are assigned for this object yet.
Also known as
No aliases listed yet.
Collections
Collections for this object will appear here as more themes are added.
Safety
Danger
1/5 · Very low
No special safety notes yet.
Frequently Asked Questions
How to identify Twoleaf Miterwort?
The easiest way to identify Twoleaf Miterwort is to use the Snappit nature identifier app.
How long is Twoleaf Miterwort?
20-45 cm
How much does Twoleaf Miterwort weigh?
0.01-0.05 kg
How long does Twoleaf Miterwort live?
3-10 years
What does Twoleaf Miterwort eat?
As a photoautotrophic plant, the Twoleaf Miterwort produces its own energy via photosynthesis, absorbing sunlight, carbon dioxide, and water.
Where is Twoleaf Miterwort usually found?
Found in rich, moist deciduous forests, often on slopes, near streams, or in shaded ravines with calcareous soils.
Snap Map
Zoom in to split clusters and explore where this object has been snapped.
Loading map…
Recent Snaps
May 17, 2026
Berkshire Botanical Gardeni
Photo attribution
no rights reserved
License: CC0 1.0 ↗
Image may be shown cropped inside the card frame.
Where to spot
Park46 sightings50 species
Massachusetts, US
Bartholomew's Cobble
You might spot Maidenhair Spleenwort and Red Trillium.
View guide →
Park43 sightings50 species
Massachusetts, US
Berkshire Botanical Garden
You might spot Common Eastern Bumble Bee and Eastern Skunk Cabbage.
View guide →
Park47 sightings50 species
Iowa, US
Bixby State Preserve
You might spot Northern Maidenhair Fern and Wood Nettle.
View guide →
Park37 sightings50 species
Vermont, US
Brattleboro Downtown Historic District
You might spot Asian Bittersweet, Alder Buckthorn, and Eastern Newt.
View guide →
Park32 sightings50 species
Vermont, US
Currier Park Historic District
You might spot Eastern White Pine, Staghorn Sumac, and Box Elder.
View guide →
Park49 sightings50 species
Vermont, US
Randolph Center Historic District
You might spot Northern Cardinal, Wood Frog, and White-Breasted Nuthatch.
View guide →
