Govenia floridana P.M.Br.
Florida Govenia
Facts About
There are no synonyms for this orchid.
Govenia floridana was discovered in the Everglades National Park in 1957 where the isolated colony of plants was originally identified as G. utriculata, a common orchid found throughout tropical America. Examination of the Florida plants revealed distinct differences from the common orchid and the name Govenia floridana was proposed. Mature plants have two green, pleated leaves that are supported by tubular sheaths that are mottled a deep purple. The inflorescence has 5-15 white flowers with small purple dots on a terminal raceme. The resupinate flowers do not open widely, and the concave dorsal sepal is longer than the lateral sepals which are sickle-shaped. This orchid blooms in November and December in the deep shade of hardwood hammocks.
Govenia floridana is considered endemic to Florida where it is listed as endangered. Not seen for several years, this orchid may be extirpated in Florida, possibly extinct, given its treatment here.
Ecosystem Type
Forests, woodlands
Characteristics
- Habitat:
- terrestrial
- Number of leaves on stem:
- two
- Form of the labellum:
- the labellum is not pouch-like
- Labellum outline:
- the labellum is simple
- Main color of labellum:
-
- blue to purple
- green to brown
- white
- Nectar spur:
- absent
- Inflorescence type:
- the inflorescence is a raceme
- Labellum length:
- Up to 11 mm
- Sepal length:
- Up to 15 mm
- Plant height:
- Up to 50 cm
-
Flowers
- Floral bract length:
- Up to 25 mm
- Flower petal color:
-
- purple
- white
- Flower symmetry:
- the flower is zygomorphic
- Flowering date:
-
- November
- December
- Flowers per inflorescence:
- 5–15
- Form of the labellum:
- the labellum is not pouch-like
- Hairs on flower stalk:
- the pedicel is hairless
- Hairs on inflorescence axis:
- the inflorescence stem is hairless
- Inflorescence type:
- the inflorescence is a raceme
- Labellum length:
- Up to 11 mm
- Labellum outline:
- the labellum is simple
- Labellum position:
- the flowers are resupinate
- Lower petal strongly red-veined:
- no
- Main color of labellum:
-
- blue to purple
- green to brown
- white
- Nectar spur:
- absent
- Number of stamens:
- 1
- Orientation of side petals:
- the lateral petals are ascending
- Self-pollinating flowers:
- there are no cleistogamous flowers
- Sepal length:
- Up to 15 mm
- Sepals fused only to sepals:
- the sepals are separate from one another
- Spots on labellum:
- yes
-
Fruits or seeds
- Fruit length:
- Up to 30 mm
- Fruit width:
- Up to 10 mm
- Seed capsule orientation:
- the capsule bends downwards
-
Growth form
- Plant height:
- Up to 50 cm
- Roots:
- the rhizomes are non-coralloid
- Underground organs:
- the plant has one or more swollen storage organs underground, such as bulbs, tubers or corms
- myco-heterotrophic or not:
- the plant is chlorophyllous
-
Leaves
- Features of leaves:
- the leaf is pleated along its length
- Leaf blade edges:
- the leaf edges are entire
- Leaf blade length:
- 200–350 mm
- Leaf blade length to width ratio:
- 2.5–3.2
- Leaf blade shape:
- oblanceolate
- Leaf blade tip:
- the tip of the leaf blade is acute
- Leaf blade width:
- 80–110 mm
- Leaves during flowering:
- leaves are present during flowering
- Number of leaves on stem:
- two
-
Place
- Ecosystem type:
-
- forests
- woodlands
- Habitat:
- terrestrial
- Location:
- Florida
-
Facts and Uses
- Mycorrhiza
- Monitoring
- Propagation
- Restoration
Native to North America
Yes
North American Conservation Status & Distribution
Conservation Status
Conservation and Wetland Status | |
---|---|
Global Rank | N/A |
US Status | N/A |
Canadian Status | N/A |
Conservation status for: Florida | |
---|---|
Global Rank | N/A |
US Status | N/A |
Florida Rank | N/A |
Florida Status | Endangered |
Canadian Status | N/A |
Wetland Status | Obligate Wetland |