Spring Bloom Calendar

Guion Pond Woodland Garden

G = growing   B = in bud     F = in flower     S = setting seed

Name

Scientific name

Family

16 March 2001

23 March 1999/ 2000

29 March 2002/ 2003

7 April 2000

9 April 1999

13 April 2000

16 April 2003

22 April 2001

5 May 2000

15 May 2000

Jack-in-the-pulpit

Arisaema triphyllum

Araceae

G

G

B

G

F

F

F

Spiderwort Tradescantia sp. Commelinaceae                
F
F

Nodding trillium

Trillium cernuum

Liliaceae

/G

B/G

F

B

F

F

F

S

Sessile trillium

Trillium sessile

Liliaceae

/G

B/G

B

B

F

F

F

F

Large-flowered trillium

Trillium grandiflorum

Liliaceae

/G

/G

F

 

F

F

F

S

Solomon's seal Polygonatum biflorum Liliaceae      
G
 
G
G
G
F
 

Bellwort

Uvularia sp.

Liliaceae

 

F

 

S

S

Crested dwarf iris

Iris cristata

Iridaceae

G

G/G

G

G

B

 

F

F

Blue-eyed grass Sisyrhynchium sp. Iridaceae                
F
F

Showy orchid

Orchis spectabilis

Orchidaceae

G

G/G

B

F

G

F

Wild ginger

Asarum canadense

Aristolochiaceae

G

G/G

B/F

F

F

F

F

F

F

F

Giant chickweed Stellaria pubera Caryophyllaceae      
F
 
F
F
F
   

Wild columbine

Aquilegia canadensis

Ranunculaceae

G

/G

G/

G

G

B

G

B

F

F

Blue cohosh

Caulophyllum thalictroides

Berberidaceae

/G

B

 

F

B

S

Mayapple

Podophyllum peltatum

Berberidaceae

G

G/G

B/B

B

B

F

B

F

S

S

Twinleaf

Jeffersonia diphylla

Berberidaceae

F

B/F

F/S

S

S

S

S

S

S

S

Bloodroot

Sanguinaria canadensis

Papaveraceae

F

/F

F/S

S
 

S

S

no fruits this season

S

S

Wild bleeding heart

Dicentra eximia

Papaveraceae/Fumariaceae

G

/G

G/G

B

F

B

F

F

F

Dutchman's breeches Dicentra cucullaria Papaveraceae/Fumariaceae    
/B
 

 

S
1 plant

     

Cut-leaved toothwort

Dentaria laciniata

Brassicaceae

B

/F

B/B

F

F

S

F/S

Foamflower

Tiarella cordifolia

Saxifragaceae

G

/F

B/G

F

F

F

F

F

F

Alumroot

Heuchera americana

Saxifragaceae

G

G/

G

B

 
G

B

F

Wild geranium

Geranium maculatum

Geraniaceae

G/G

G/G

G

B

F

G

F

F

Violets

Viola spp.

Violaceae

/F

F/

F

F

F

F

F

Jacob's ladder

Polemonium sp.

Polemoniaceae

/G

G/

G

G

 

G

B

F

Virginia bluebells

Mertensia virginica

Boraginaceae

B

B/F

BF/BF

F

F

F

F

F

S

                         
Plants growing at the pond but never seen flowering during the spring observation period
False Solomon's Seal Smilacina racemosa Liliaceae                    

Black cohosh

Cimifuga racemosa

Ranunculaceae

 

Jewelweed Impatiens sp. Balsaminaceae                    

About the Guion Pond Woodland Garden
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URL: //nature.sbc.edu/places/guionpondphenology.html       email:lfink@sbc.edu

This site is maintained by Professor Linda S. Fink  (434) 381-6436
Department of Biology

Sweet Briar College, Sweet Briar VA 24595
Last updated:18 April 2003
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