Bloom Clock/Keys/Global/Temperate

The global keys are a work in progress, as we try to correlate data from various regions. The keys below are for temperate, seasonal regions (with minimum annual temperatures below 0º C), and are currently based on data from Southeastern Pennsylvania. See Bloom Clock/Global Key for more information about the global keys.

Caution: the numbers in parantheses next to each link represent the number of included pages and images. If you are not on a broadband connection, loading pages with over 30 profiles is not recommended!

Early Winter

• All flowers (14)

Mid Winter

• All flowers (15)

Late Winter

• All flowers (49)

Early Spring

All flowers (132)

• White flowers (52)
• Pink flowers (37)
• Red flowers (13)
• Orange flowers (8)
• Yellow flowers (49)
• Green flowers (13)
• Blue flowers (17)
• Purple flowers (28)
• Brown flowers (5)
• Black flowers (4)

Mid Spring

All flowers (122) (category list)

• White flowers (63)
  • Herbaceous plants with white flowers ()
  • Trees with white flowers ()
  • Shrubs with white flowers ()
  • Vines with white flowers ()
• Pink flowers (34)
• Red flowers (11)
• Orange flowers (6)
• Yellow flowers (31)
• Green flowers (9)
• Blue flowers (10)
• Purple flowers (27)
• Brown flowers (2)
• Black flowers (3)

Late Spring

All flowers (Category list, 234 profiles)

• White flowers (128)
  • Herbaceous plants with white flowers (78)
  • Trees with white flowers (18)
  • Shrubs with white flowers (34)
  • Vines with white flowers (4)
• Pink flowers (65)
• Red flowers (30)
• Orange flowers (22)
• Yellow flowers (64)
• Green flowers (16)
• Blue flowers (23)
• Purple flowers (53)
• Brown flowers (8)
• Black flowers (7)

Early Summer

All flowers (215, see category for list)

• White flowers (110)
  • Forbs with white flowers (80)
  • Trees with white flowers (10)
  • Shrubs with white flowers (16)
  • Vines with white flowers (4)
• Pink flowers (63)
• Red flowers (30)
• Orange flowers (25)
• Yellow flowers (66)
• Green flowers (7)
• Blue flowers (23)
• Purple flowers (61)
• Brown flowers (5)
• Black flowers (5)

Mid Summer

All flowers (219, see category for list)

• White flowers (69)
• Pink flowers (55)
• Red flowers (19)
• Orange flowers (18)
• Yellow flowers (67)
• Green flowers (14)
• Blue flowers (26)
• Purple flowers (56)
• Brown flowers (4)
• Black flowers (2)

Late Summer

All flowers (176, see category for list)

• White flowers (81)
• Pink flowers (38)
• Red flowers (15)
• Orange flowers (18)
• Yellow flowers (54)
• Green flowers (11)
• Blue flowers (16)
• Purple flowers (45)
• Brown flowers (3)
• Black flowers (2)

Early Fall

All flowers (167, see category for list)

• White flowers (79)
• Pink flowers (39)
• Red flowers (23)
• Orange flowers (16)
• Yellow flowers (52)
• Green flowers (11)
• Blue flowers (11)
• Purple flowers (48)
• Brown flowers (4)
• Black flowers (3)

Late Fall

All flowers (58, see category for list)

• White flowers (27)
• Pink flowers (22)
• Red flowers (14)
• Orange flowers (8)
• Yellow flowers (19)
• Green flowers (2)
• Blue flowers (6)
• Purple flowers (22)
• Brown flowers (2)
• Black flowers (1)