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what's blooming in december

NOVEMBER   |  JANUARY

Calliandra haematocephalaBotanical Name:
Calliandra haematocephala

Common Name:
Red Powder Puff Tree

Family:
Fabaceae

Native Region:
Bolivia

Description:
Calliandra haematocephala has scarlet balls of flowers that resemble pompons or powder puffs. Calliandra comes from the Greek words kallos, meaning beauty, and andros, meaning stamen (male flower organ). In bud, the flower heads appear to look like raspberries, but soon evolve into delicate spikes of scarlet colored stamens.  Calliandra haematocephala has characteristic bean-like fruits as other members of the Bean Family, Fabaceae. Look for Calliandra haematocephala when you enter the Tropical Memorial Conservatory as you approach the pond. Also, notice Calliandra haematocephala ‘Alba’, a white cultivar of the Powder Puff Tree just beyond.

Garden Location:
Boettcher Memorial Tropical Conservatory

Winter Rose Red poinsettiaBotanical Name:
Euphorbia pulcherrima

Common Name:
Poinsettia

Family:
Euphorbiaceae

Native Region:
Mexico

Description:
This plant was introduced to the United States in 1825 by Joel R. Poinsett, the first United States ambassador to Mexico. The widespread belief that poinsettias are poisonous is a misconception. The showy colored parts of poinsettias that most people think are the flowers are actually colored bracts (modified leaves). The wild species consists of inconspicuous yellow flowers surrounded by large brilliant red bracts. Thanks to intensive breeding programs, we now have poinsettias in a wide color palette to choose from.

Garden Location:
Lobby Court

high-altitude gardener

Planting a garden this spring?
We know that gardening can be
challenging given Denver
and Colorado’s high
altitude. Denver
Botanic Gardens has
created a database of plants
that thrive in our climate. And you can post your own photos!

Search the database

what's blooming?

See the Gardens now!
Winter is a wonderful time to visit the Boettcher Memorial Tropical Conservatory. And purple Iris reticulata are blooming outside next to brilliant yellow crocuses--a sure sign of  spring approaching. See highlights of what's blooming in March

York Street has a new café!
Visit Offshoots for
breakfast, lunch
or an afternoon
snack. Enjoy a
latte, surf the
Web via free Wi-Fi
(compliments of Qwest Communications), work remotely and relax in one of the cushy chairs or at the laptop bar that looks out on vistas of gardens.
More details on Offshoots