Epidendrum strobiliferum Rchb.f.
Cone Bearing Epidendrum
Facts About
Accepted Synonyms: Epidendrum verecundum, Isochilus ramosus, Spathiger strobiliferus
Epidendrum strobiliferum, the Cone Bearing Epidendrum, is considered the smallest and most inconspicuous of the Epidendrum species. In Florida, it has only been found in the Fakahatchee Swamp and in the vicinity of Collier County but its range includes the West Indies, Mexico, Central America, and northern South America. The elliptic reddish brown, coriaceous leaves alternate on the stem. Up to 3 terminal, non-resupinate flowers are concealed by a large bract. The sepals are a pale yellow color and ovate in shape and the petals are white and linear. Flowering occurs between October-November. Plants grow on a wide variety of trees, including red maple, bald cypress, pop ash, and pond apple in swampy areas.
Epidendrum strobiliferum is endangered in Florida, although it is considered apparently secure across its range.
Pollination
This orchid is autogamous but may also be pollinated by flies and butterflies in search of nectar.
Ecosystem Type
Swamps
Characteristics
- Habitat:
- epiphyte
- Leaf arrangement:
- alternate
- Number of leaves on stem:
-
- two
- three
- four
- five
- six
- seven or more
- Form of the labellum:
- the labellum is not pouch-like
- Labellum outline:
- the labellum is simple
- Main color of labellum:
-
- white
- yellow
- Nectar spur:
- absent
- Inflorescence type:
- the inflorescence has one flower or a pair of flowers
- Labellum characteristics:
- the labellum is saccate
- Labellum length:
- Up to 3 mm
- Sepal length:
- Up to 3 mm
- Plant height:
- Up to 18 cm
-
Flowers
- Floral bract length:
- Up to 5 mm
- Flower petal color:
- white
- Flower symmetry:
- the flower is zygomorphic
- Flowering date:
-
- October
- November
- Flowers per inflorescence:
- Up to 3
- 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 has one flower or a pair of flowers
- Labellum characteristics:
- the labellum is saccate
- Labellum length:
- Up to 3 mm
- Labellum outline:
- the labellum is simple
- Labellum position:
- the flowers are non-resupinate
- Lower petal strongly red-veined:
- no
- Main color of labellum:
-
- white
- yellow
- Nectar spur:
- absent
- Number of stamens:
- 1
- Orientation of side petals:
- the lateral petals are declined
- Self-pollinating flowers:
- there are no cleistogamous flowers
- Sepal length:
- Up to 3 mm
- Sepals fused only to sepals:
- the sepals are separate from one another
- Spots on labellum:
- no
-
Fruits or seeds
- Fruit length:
- Up to 8 mm
- Fruit width:
- Up to 6 mm
-
Growth form
- Cane or stem length:
- Up to 18 cm
- Epiphyte form:
- erect or pendent cane
- Plant height:
- Up to 18 cm
- Roots:
- the rhizomes are non-coralloid
- myco-heterotrophic or not:
- the plant is chlorophyllous
-
Leaves
- Bract relative length:
- the bract is longer than the associated flower
- Features of leaves:
- the leaf is pleated along its length
- Leaf arrangement:
- alternate
- Leaf blade edges:
- the leaf edges are entire
- Leaf blade length:
- 20–50 mm
- Leaf blade length to width ratio:
- 4–5
- Leaf blade shape:
- elliptic
- Leaf blade tip:
- the tip of the leaf blade is obtuse
- Leaf blade width:
- 5–10 mm
- Leaves during flowering:
- leaves are present during flowering
- Number of leaves on stem:
-
- two
- three
- four
- five
- six
- seven or more
-
Place
- Ecosystem type:
- swamps
- 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 | Highly State Rare |
Florida Status | Endangered |
Canadian Status | N/A |
Wetland Status | N/A |