Monotropoideae, sometimes referred to as monotropes, are a flowering plant subfamily in the family Ericaceae. Members of this subfamily are notable for their mycoheterotrophic and non-photosynthesizing or achlorophyllous characteristics.
Monotropoideae, sometimes referred to as monotropes, are a flowering plant subfamily in the family Ericaceae. Members of this subfamily are notable for their mycoheterotrophic and non-photosynthesizing or achlorophyllous characteristics.
==Description== The overall morphology of these plants is highly reduced compared to other members of the Ericaceae, which are practically all subshrubs, shrubs, or trees. By contrast, the Monotropoideae are all herbaceous perennials, in which an annual shoot reemerges seasonally (in spring or early summer, depending on climate) from a perennial root. The shoot can be characterized as a single inflorescence or cluster of inflorescences, and is generally a raceme with one to many flowers per axis, though occasionally the raceme may be so reduced as to appear similar to a spike, and in Monotropa, the inflorescence can take the form of a solitary flower. Notably, the shoots are achlorophyllous, in keeping with the mycoheterotrophic and non-photosynthetic nature of the plant, and the plants have a striking and distinctive appearance, with coloration ranging from pure white to pastel tones to very bright yellow or red. (If the Pyroleae are included, many of these species are partially photosythentic, and have green vegetative tissue, though leaves are usually reduced to a basal rosette.)
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).