SILVER PLATED
SPOON
TEA SPOON
MARKED:
EPNS ENGLAND
IMAGE:
THISTLE
(STAMPED IMAGE)
SIZE:
116mm
CONDITION
SPOON GOOD CONDITION ,
BLACK BOX
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KNOWLEDGE / INFORMATION / HISTORY
Thistle is the common name of a group of flowering plants characterized by leaves with sharp prickles on the margins, mostly in the family Asteraceae. Prickles can also occur all over the plant – on the stem and on the flat parts of the leaves. These prickles protect the plant from herbivores. Typically, an involucre with a clasping shape similar to a cup or urn subtends each of a thistle's flower heads. The typically feathery pappus of a ripe thistle flower is known as thistle-down.
The spininess varies considerably by species. For example, Cirsium heterophyllum has very soft spines while Cirsium spinosissimum is the opposite. Typically, species adapted to dry environments are more spiny.
The term thistle is sometimes taken to mean precisely those plants in the tribe Cardueae (synonym: Cynareae), especially the genera Carduus, Cirsium, and Onopordum. However, plants outside this tribe are sometimes also called thistles.
Biennial thistles are particularly noteworthy for their high wildlife value, producing copious floral resources for pollinators, nourishing seeds for birds like the goldfinch, foliage for butterfly larvae, and down for the lining of birds' nests.
A thistle is the floral emblem of Scotland and Lorraine, as well as the emblem of the Encyclopædia Britannica.