Powdermill Nature Reserve Virtual Garden Timeline Project
Welcome to the online tour through space and time of the Powdermill Nature Reserve Gardens, The Virtual Garden Timeline, and experience the Woodland, Herb, and Pollinator Gardens over the seasons and throughout the year.
[Powdermill Nature Reserve](https://www.carnegiemnh.org/powdermill/index.html), the biological research center of Carnegie Museum of Natural History, has been dedicated to research, education, and conservation for over 50 years. It serves as a site for scientists, students, and families who are interested in the natural world to come and explore. ;xNLx;A wide variety of public education programs serve children and adults throughout the year. Researchers from around the world visit Powdermill to conduct diverse scientific studies in various fields such as botany, entomology, herpetology, and ornithology.;xNLx;;xNLx;Follow the link here to go to the main website: [Powdermill Nature Reserve](https://www.carnegiemnh.org/powdermill/index.html)
2016-02-08 23:59:59
Shady Woodland Garden Timeline
2016-02-08 23:59:59
Sunny Garden Timeline
2016-02-08 23:59:59
Sunny Wetland Garden Timeline
2016-02-10 23:59:59
About Powdermill Nature Reserve
Powdermill Nature Reserve, the biological research center of Carnegie Museum of Natural History, has been dedicated to research, education, and conservation for over 50 years. It serves as a site for scientists, students, and families who are interested in the natural world to come and explore. A wide variety of public education programs serve children and adults throughout the year. Researchers from around the world visit Powdermill to conduct diverse scientific studies in various fields such as botany, entomology, herpetology, and ornithology.
2016-03-01 23:59:59
Bloodroot (Sanguinaria canadensis)
One of the earliest blooming spring wildflowers. Their white flowers open during the day and may last only 1-2 days. The bright red sap of the roots was used by Native Americans to produce dyes.
2016-03-05 23:59:59
Ozark Witch Hazel (Hamamelis vernalis)
One of the earliest blooming deciduous shrubs, with a rich, spicy fragrance like cloves.
2016-03-07 23:59:59
Hepatica (Anemone americana)
Also known as liverleaf, is named for its 3-lobed leaves which resemble the lobes of a liver. Its purple flowers bloom in the early spring.
2016-03-08 23:59:59
Skunk Cabbage (Symplocarpus foetidus)
This is the earliest spring “flower” to bloom, attracting flies to its fetid smell.
2016-03-18 23:59:59
Snow Trillium (Trillium nivale)
This small and delicate plant is a real harbinger of spring.
2016-03-25 23:59:59
Little Sweet Betsy (Trillium cuneatum)
Mottled leaves surround a banana-scented flower.
2016-03-25 23:59:59
Marsh Marigold (Caltha palustris)
This early spring flower is said to be deer resistant, but at Powdermill deer eat it when they can get near it.
2016-04-01 23:59:59
Rue anemone (Anemonella thalictroides)
Toxic native perennial used by American Indians for vomiting.
2016-04-01 23:59:59
Red Baneberry (Actaea rubra)
A bushy plant with saw-toothed leaves and clusters of white flowers. It produces a poisonous bright red fruit. Traditionally used to treat gynecological disorders, but reportedly had negative side effects.
2016-04-05 23:59:59
Dwarf Ginseng (Panax trifolius)
The medicinal properties belong to P. Quinqufolia
2016-04-05 23:59:59
Halberd-Leaved Violet (Viola hastata)
Silvery markings on the arrowhead shaped leaves bring light to woodland banks.
2016-04-05 23:59:59
Spicebush (Lindera benzoin)
Fragrant early spring flowers give way to bright red berries, which smell like familiar old world spices. Larval host plant of the spicebush swallowtail butterfly.
2016-04-05 23:59:59
Toothwort (Dentaria diphylla)
This native perennial is the host food plant for the toothwort white, Pieris virginiensis.
2016-04-12 16:47:19
Yellow Trillium (Trillium luteum)
A southern species with mottled leaves, also found in Michigan
2016-04-12 23:59:59
Christmas Fern (Polistichum acrostichoides)
Evergreen fern for neutral woods.
2016-04-12 23:59:59
Jack In The Pulpit (Arisaema pusillum)
A distinct species found in wetter places than A. Triphyllum.
2016-04-12 23:59:59
Jacob’s Ladder (Polemonium reptans)
Handsome blue flowers in spring.
2016-04-12 23:59:59
Moss Phlox (Phlox subulata)
Evergreen groundcover with narrow leaves.
2016-04-12 23:59:59
Pussytoes (Antennaria virginica)
Evergreen groundcover, foodplant of the American Lady butterfly.
2016-04-12 23:59:59
Spring Beauty (Claytonia virginiana)
Small bulbs carpet hillsides and floodplains in early spring.
2016-04-12 23:59:59
Sweet White Violet (Viola blanda)
Violet lines on bottom petals and twisted upper petals identify this tiny violet. Climate change has made it bloom later in some areas.
2016-04-12 23:59:59
Trout Lily (Erythronium americanum)
A shy bloomer, the trout lily has more flowers in sunnier locations. Some gardeners feel that the bulbs sink in a natural process, and planting on a small flat rock will prevent this and result in more blooms. The leaves are beautifully mottled with brown spots, which may be why the plant is called “trout lily.”
2016-04-12 23:59:59
Wild Sweet William (Phlox divaricata)
Carpets the road edges with a blue haze in spring.
2016-04-15 22:12:36
Cutleaf Toothwort (Cardamine concatenata)
This fragile wildflower is the larval host plany for Pieris virginiana,the toothwort white butterfly.
2016-04-16 23:59:59
Virginia Bluebells (Mertensia virginica)
An upright 1-2’ tall plant that blooms blue trumpet shaped flowers in the spring.
2016-04-17 23:59:59
Golden Club (Orontium aquaticum)
This is the only species in the genus, although there are several extinct species described from fossils. The flower stalks are long pointed wands.
2016-04-18 16:47:19
Sweet White Trillium (Trillium simile)
Distinguished by pointed petals shaped like triangles.
2016-04-18 23:59:59
Greenbrier (Smilax rotundifolia)
Green stout thorny climbing shrub to 30’. Leaves leathery, round, shiny, basal leaves heart shaped. Lily family, found in dry woods and thickets. Thorny, not recommended for garden but found in woodlands.
2016-04-18 23:59:59
Toad Trillium (Trillium sessile)
Maroon to deep red or brownish-red flower with 3 petals in the spring. The leaves also come in groups of threes.
2016-04-18 23:59:59
Columbine (Aquilegia canadensis)
A drooping bell wildflower that blooms during the spring. Quite attractive to hummingbirds. Printed.
2016-04-18 23:59:59
Dutchman’s Breeches (Dicentra cucullaria)
Looks like tiny laundry on a line. A true spring ephemeral, it will fade away by mid-summer.
2016-04-18 23:59:59
Ramps (Allium tricoccum)
An edible onion, which has become a culinary trend. Don’t harvest in the wild; grow your own.
2016-04-18 23:59:59
Shale Barrens Moss Phlox (Phlox subulata brittonii)
This tiny ground cover thrives on dry slopes and on channery.
2016-04-18 23:59:59
Southern Red Trillium (Trillium sulcatum)
The flower petals are bent back over the leaves.
2016-04-18 23:59:59
Wild Pink (Silene carolinia)
Semi-evergreen leaves and early spring flowers on this barrens plant.
2016-04-21 23:59:59
Wild Ginger (Asarum canadense)
Latin Name: Asarum Canadense Common Name: Wild Ginger Facts and Concepts: A low growing plant with dark heart/kidney shaped leaves and small cup-shaped purple flowers. Although it is not related to culinary ginger, its roots produce a similar smell and Native Americans used them to season food. Seeds or Division: From seeds or division of the rhizomatous roots in fall. Date of Flower: April W3 PNR Garden Name: Shady Woodland Garden Flower Color: Maroon to deep red or brownish-red flower. Forms with green or yellow flowers occur. Flower Height: 6″ Flower Spread: 6-12″ Family Name: Birthwort Environmental: Neutral Woodland Soil Soil Type: Moist Light: Shade to part shade Zones: 3-7
2016-04-23 16:47:19
Wild Geranium (Geranium maculatum)
A clump forming woodland plant that has pink saucer shaped flowers that bloom in the spring. Its tissues can be used to produce an astringent that stops bleeding of wounds.
2016-04-25 23:59:59
White Trillium (Trillium grandiflorum)
Native to rich woodlands and has an unbranched stem and a leaf whorl where a single white flower emerges in April.
2016-04-25 23:59:59
Common Blue Violet (Viola sororia)
This “weed” of lawns is widespread. An edible native (both flowers and leaves) high in Vitamin C and potassium. Seeds are cleistogamous, producing seeds underground without pollination. Pollination of the flower results in normal seeds.
2016-04-25 23:59:59
Bishop’s Cap, Miterwort (Mitella diphylla)
This plant is grown for its attractive leaves and its tiny, exquisite flowers.
2016-04-25 23:59:59
Sweet Wakerobin (Trillium vaseyi)
This trillium bears the largest flowers in the genus, sometimes 4″ across. Recurved petals.
2016-04-25 23:59:59
Long Spurred Violet (Viola rostrata)
The spur is at least as long as the petal blades.
2016-04-25 23:59:59
Nodding Wakerobin (Trillium flexipes)
A southern species of Trillium with bent stems.
2016-04-25 23:59:59
Wake Robin (Trillium erectum)
Found often within colonies of T. Grandiflorum, but much less commonly.
2016-04-25 23:59:59
Allegheny Spurge (Pachysandra procumbens)
A groundcover that blooms with fragrant, white bottlebrush shaped flowers in the spring.
2016-04-26 23:59:59
Jack In The Pulpit (Arisaema stewardsonii)
A smaller species found in moist places. Powdermill has all three species growing on the Black Birch Trail.