A Virtual Walk Through Spring, Looking Mostly At Flowers

When

Tuesday, April 20, 2021 - 7:00pm

What

Talk

Where

ZOOM

Who

Robert Wesley, Botanist, Cornell Botanical Gardens

Description

Take a virtual stroll through spring in the Finger Lakes. See many of the interesting spring plants in flower without the trouble of travel. Uplands and wetlands, and many habitat types will be included. You will, however, need to put up with yet another Zoom presentation.

 

 

Report

The presentation can be viewed on YouTube or viewed below:

 

 

PLANTS IN THE TALK, in order of Robert's presentation:

1

Symplocarpus foetidus

skunk cabbage

 

2

Eranthis hyemalis

winter aconite

 

3

Tussilago farfara

coltsfoot

 

4

Viola odorata

sweet violet

 

5

Daphne mezereum

February daphne

 

6

Trillium cuneatum

sweet Betsy

1 of the sessile trilliums

7

Primula elatior

"ox-lip, keys to heaven"

Schlüssel zum Himmel

8

Primula veris

common cowslip

 

9

Narcissis poeticus

poet's daffodil

 

10

Hepatica acutiloba

sharp-lobed hepatica

 

11

Hepatica americana

round-lobed hepatica

 

12

Claytonia virginica

narrow-leaved Spring beauty

 

13

Claytonia caroliniana

broad-leaved Spring beauty

 

14

Epigea repens

trailing arbutus

 

15

Sanguinaria canadensis

bloodroot

 

16

Jeffersonia diphylla

twinleaf

 

17

Cardamine concatinata

cut-leaved toothwort

 

18

Cardamine douglassii

purple cress

 

19

Phlox divaricata

wild blue phlox

 

20

Erythronium americanum

trout lily

 

21

Dicentra cucullaria

Dutchman's breeches

 

22

Dicentra canadensis

squirrel corn

 

23

Caulophyllum gigantea

early blue cohosh

 

24

Geranium maculatum

wild geranium

 

25

Hydrastis canadensis

golden seal

 

26

Dirca palustris

leatherwood

 

27

Viburnum lantanoides

hobblebush

 

28

Mertensia virginica

Virginia blue-bells

 

29

Zizia aurea

golden Alexanders

 

30

Trillium grandiflorum

large-flowered white trillium

 

31

Trillium erectum

red trillium

 

32

Trillium undulatum

painted trillium

 

33

Asarum canadense

wild ginger

 

34

Uvularia grandiflora

large-flowered bellwort

 

35

Anemone quinquefolia

wood anemone

 

36

Cardamine diphyllum

two-leaved toothwort

 

37

Micranthes virginiensis

rock or early saxifrage

 

38

Antennaria plantaginifolia

plantain-leaved pussytoes

 

39

Phlox subulata

moss phlox

 

40

Thalictrum thalictroides

rue anemone

 

41

Antennaria neglecta

common pussytoes

 

42

Geum fragarioides

barren strawberry

Waldsteinia fragarioides

43

Hieracium venosum

rattlesnake hawkweed

 

44

Taenidia integerrima

yellow pimpernel

 

45

Asclepia quadrifolia

fourleaf milkweed

 

46

Aquilegia canadensis

wild columbine

 

47

Polygaloides paucifolia

"fringed polygala, gaywings"

 

48

Gaultheria procumbens

wintergreen

 

49

Cornus florida

flowering dogwood

 

50

Amelanchior laevis

smooth shadbush

 

51

Salix discolor

pussy willlow

 

52

Acer rubrum

red maple

 

53

Acer negundo

box elder

 

54

Viola rotundifolia

round-leaved violet

 

55

Viola canadensis

Canada violet

 

56

Viola rostrata

long-spurred violet

 

57

Viola pubescens

hairy yellow violet

 

58

Viola cuculata

marsh blue violet

 

59

Viola sororia

common blue violet

 

60

Viola pallens

northern white violet

 

61

Viola selkirkii

"Selkirk's violet, great-spurred violet"

rare

62

Ranunculus recurvatus

hooked buttercup

 

63

Luzula acuminata

starry (hairy) woodrush

 

64

Betula alleghaniensis

yellow birch

 

65

Caltha palustris

marsh marigold

 

66

Tolius laxus

American globeflower

rare

67

Iris versicolor

"blue flag, wild blue iris"

 

68

Lilium canadense

Canada lily

 

69

Sarracenia purpurea

northern pitcher plant

 

70

Rhododendron prinophyllum

early azalea

 

71

Cyprepedium acaule

"pink lady's slipper, moccasin flower"

 

72

Cyprepedium parviflorum var. pubescens

larger yellow lady's slipper

 

73

Cyprepedium parviflorum var. macasin

smaller yellow lady's slipper

rare

74

Cyprepedium reginae

showy lady's slipper

 

75

Galearis spectabilis

"showy orchis, showy orchid"

rare

76

Isotria verticilata

whorled pogonia

rare

77

Arethusa bulbifera

dragon's mouth orchid

 

78

Calopogon tuberosis

grass pink orchid

 

79

Pogonia ophioglossoides

rose pogonia

 

80

Houstonia cerulea

"bluets, Quaker ladies"

rare in our region

81

Sphagnum compactum

low sphagnum (moss)

rare in our region

82

Prunus susquehanae

Appalachian sand plum

rare in our region

83

Rubus odoratus

purple-flowering raspberry

 

Thanks to Susanne Lorbeer for compiling the list.