Encyclia tampensis (Lindl.) Small
Florida Butterfly Orchid
Facts About
Accepted Synonyms: Encyclia tampensis f. albolabia, Epidendrum tampense
Encyclia tampensis, the Florida Butterfly Orchid, is distributed in the Bahamas, Cuba, and Florida where it is one of the most abundant epiphytic orchids in the central and southern counties, especially along waterways. Pseudobulbs are dark green and typically an inch or less in diameter with one or two narrow grass-like leaves. Inflorescences emerge from the leaf axil and can have up to 45 fragrant flowers with sepals and petals in various shades of yellow, copper, green, or bronze and the lip is white veined with purple spots or striping in the center. The flowering period is May-August with a peak in June. This orchid grows on a wide variety of trees including live oak, red maple, gum, bald cypress, buttonwood, pop ash, and pond apple.
Encyclia tampensis is apparently secure across its range and although it is one of the most common epiphytes, this orchid has been commercially exploited.
Pollination
This orchid is pollinated by bees such as Rubrica nasuta which leave the flower after a short visit with pollinia attached to their head. Stelopolybia pallipes has also been observed visiting the flower but is likely a nectar thief. The wasp left the flowers with pollinia attached but did not transfer pollinia to the stigma of another flower.
Ecosystem Type
Forests, swamps, woodlands
Characteristics
- Habitat:
- epiphyte
- Leaf arrangement:
- alternate
- Number of leaves on stem:
-
- one
- two
- three
- Form of the labellum:
- the labellum is not pouch-like
- Labellum outline:
- the labellum is lobed
- Main color of labellum:
-
- blue to purple
- white
- Nectar spur:
- absent
- Inflorescence type:
-
- the inflorescence is a panicle
- the inflorescence is a raceme
- Labellum characteristics:
- the labellum is lobed
- Labellum length:
- 12–18 mm
- Sepal length:
- 12–22 mm
-
Flowers
- Floral bract length:
- 1–2 mm
- Flower petal color:
-
- brown
- green
- white
- yellow
- Flower symmetry:
- the flower is zygomorphic
- Flowering date:
-
- May
- June
- July
- Flowers per inflorescence:
- 1–45
- 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 length:
- Up to 800 mm
- Inflorescence type:
-
- the inflorescence is a panicle
- the inflorescence is a raceme
- Labellum characteristics:
- the labellum is lobed
- Labellum length:
- 12–18 mm
- Labellum outline:
- the labellum is lobed
- Labellum position:
- the flowers are resupinate
- Lower petal strongly red-veined:
- no
- Main color of labellum:
-
- blue to purple
- white
- Nectar spur:
- absent
- Number of stamens:
- 1
- Orientation of side petals:
-
- the lateral petals are ascending
- the lateral petals are spreading
- Self-pollinating flowers:
- there are no cleistogamous flowers
- Sepal length:
- 12–22 mm
- Sepals fused only to sepals:
- the sepals are separate from one another
- Spots on labellum:
- yes
-
Fruits or seeds
- Fruit length:
- 17–30 mm
- Fruit width:
- Up to 15 mm
- Seed capsule orientation:
- the capsule bends downwards
-
Growth form
- Epiphyte form:
- pseudobulb
- Pseudobulb leaves:
- leaves emerge from the top of the pseudobulb
- Pseudobulb shape:
- ovoid
- Pseudobulb size:
- 1–7 cm
- Roots:
- the rhizomes are non-coralloid
- myco-heterotrophic or not:
- the plant is chlorophyllous
-
Leaves
- Bract relative length:
- the bract is shorter than the associated flower
- Features of leaves:
-
- the leaf has a strong bend or joint
- the leaf is pleated along its length
- Leaf arrangement:
- alternate
- Leaf blade edges:
- the leaf edges are entire
- Leaf blade length:
- Up to 400 mm
- Leaf blade shape:
- linear
- Leaf blade tip:
- the tip of the leaf blade is acuminate
- Leaf blade width:
- Up to 20 mm
- Leaves during flowering:
- leaves are present during flowering
- Number of leaves on stem:
-
- one
- two
- three
-
Place
- Ecosystem type:
-
- forests
- swamps
- woodlands
- Habitat:
- epiphyte
- 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 | Apparently Secure |
US Status | N/A |
Canadian Status | N/A |
Conservation status for: Florida | |
---|---|
Global Rank | Apparently Secure |
US Status | N/A |
Florida Rank | N/A |
Florida Status | N/A |
Canadian Status | N/A |
Wetland Status | N/A |