Erodium moschatum
| Erodium moschatum | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Geraniales |
| Family: | Geraniaceae |
| Genus: | Erodium |
| Species: | E. moschatum
|
| Binomial name | |
| Erodium moschatum | |
Erodium moschatum is a species of flowering plant in the geranium family known by the common names musk stork's-bill[1] and whitestem filaree. This is a weedy annual or biennial herb which is native to much of Eurasia and North Africa but can be found on most continents where it is an introduced species.
Description[edit]
Musk stork's-bill is an annual monoecious herb which grows as a sprawling, procumbent to erect plant up to about 60 cm long or tall, with a musky smell when bruised. It is almost entirely covered with either simple or sticky glandular hairs except for the fruits and petals. The stems are green to purple in colour and bear alternate or opposite pinnate leaves up to about 10 cm long (up to 30 cm in very large plants). The leaf segments are serrated and lobed, but not deeply so: no more than about a quarter of the way to the midrib. The petioles are somewhat shorter than the blade, and have papery stipules up to 10 mm long at their base.
The inflorescences are umbels of 6-12 flowers on peduncles up to 10 cm long. At the top of the peduncle are small papery bracts about 3 mm long. The individual flowers are actinomorphic and hermaphroditic, borne on short pedicels which elongate in fruit. There are 5 glandular-hairy sepals a few millimetres long and 5 pale purple petals about 7 mm long. There are also five stamens and five staminodes (sterile stamens) and just one style, with 5 stigma arms.
The fruit is a schizocarp which breaks into 5 mericarps, each of which has a short (5 mm) basal segment containing one black seed, and a long (40 mm) beak that splits open at maturity to reveal a feathery appendage that enables the seeds to be dispersed by the wind. At the top of the basal segment there are two conspicuous pits with (unlike other stork's-bills) papillose glands inside.[2][3][4]
Uses[edit]
Like Erodium cicutarium, the species is edible.[5]
References[edit]
- ^ BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
- ^ Rose, Francis (2006). The Wild Flower Key. London: Frederick Warne. ISBN 978-0-7232-5175-0.
- ^ Sell, Peter; Murrell, Gina (2009). Flora of Great Britain and Ireland, vol. 3. Cambridge: Cambridge University Press.
- ^ Stace, C.A. (2019). New Flora of the British Isles (4th ed.). Suffolk: C&M Floristics. ISBN 978-1-5272-2630-2.
- ^ Nyerges, Christopher (2016). Foraging Wild Edible Plants of North America: More than 150 Delicious Recipes Using Nature's Edibles. Rowman & Littlefield. p. 81. ISBN 978-1-4930-1499-6.
External links[edit]
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