Sagina subulata: Difference between revisions

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__NOTOC__{{Plantbox
{{SPlantbox
| name = ''LATINNAME''  <!--- replace LATINNAME with the actual latin name -->
|familia=Caryophyllaceae
| common_names =     <!--- if multiple, list all, if none, leave blank -->
|genus=Sagina
| growth_habit =     <!--- tree, shrub, herbaceous, vine, etc -->
|species=subulata
| high =     <!--- 1m (3 ft) -->
|common_name=Golden pearlwort, Heath Pearlwort
| wide =     <!--- 65cm (25 inches) -->
|name_ref=Flora - A Gardener's Encyclopedia
| origin =     <!--- Mexico, S America, S Europe, garden, etc -->
|habit=herbaceous
| poisonous =     <!--- indicate parts of plants which are known/thought to be poisonous -->
|Max ht box=1
| lifespan =     <!--- perennial, annual, etc -->
|Max ht metric=in
| exposure =     <!--- full sun, part-sun, semi-shade, shade, indoors, bright filtered (you may list more than 1) -->
|height_ref=Flora - A Gardener's Encyclopedia
| water =     <!--- frequent, regular, moderate, drought tolerant, let dry then soak -->
|Max wd box=12
| features =     <!--- flowers, fragrance, fruit, naturalizes, invasive -->
|Max wd metric=in
| hardiness =     <!--- frost sensitive, hardy, 5°C (40°F), etc -->
|width_ref=Flora - A Gardener's Encyclopedia
| bloom =     <!--- seasons which the plant blooms, if it is grown for its flowers -->
|origin=Europe
| usda_zones =     <!--- eg. 8-11 -->
|lifespan=perennial
| sunset_zones =    <!--- eg. 8, 9, 12-24, not available -->
|exposure=sun, part-sun
| color = IndianRed
|sun_ref=Flora - A Gardener's Encyclopedia
| image = Upload.png  <!--- Freesia.jpg -->
|water=moist
| image_width = 240px    <!--- leave as 240px if horizontal orientation photo, or change to 180px if vertical -->
|water_ref=Sunset National Garden Book
| image_caption =     <!--- eg. Cultivated freesias -->
|features=drought tolerant, ground cover
| regnum = Plantae  <!--- Kingdom -->
|flower_season=early summer, mid summer, late summer
| divisio =   <!--- Phylum -->
|flower_ref=Flora - A Gardener's Encyclopedia
| classis =   <!--- Class -->
|flowers=white
| ordo =   <!--- Order -->
|Temp Metric=°F
| familia =   <!--- Family -->
|min_zone=4
| genus =  
|usda_ref=Flora - A Gardener's Encyclopedia
| species =  
|max_zone=7
| subspecies =
|sunset_zones=1-11, 14-24, 32-43
| cultivar =  
|image=Sagina_subulata_a1.jpg
|image_width=240
|image_caption=Plant in flower
}}
}}
{{edit-desc}}<!--- Type GENERAL genus/plant description below this line, then delete this entire line -->
'''''Sagina subulata''''' ('''Heath Pearlwort'''; [[synonymy|syn.]] ''Sagina pilifera'' auct. non (DC.) Fenzl) is a species of ''[[Sagina]]'', native to [[Europe]], from [[Iceland]] south to [[Spain]], and east to southern [[Sweden]] and [[Romania]]. It occurs on dry sandy or gravelly soils.<ref>[http://rbg-web2.rbge.org.uk/cgi-bin/nph-readbtree.pl/feout?FAMILY_XREF=&GENUS_XREF=Sagina&SPECIES_XREF=subulata&TAXON_NAME_XREF=&RANK= Flora Europaea: ''Sagina subulata'']</ref><ref>[http://linnaeus.nrm.se/flora/di/caryophylla/sagin/sagisub.html Den virtuella floran: ''Sagina subulata'' (in Swedish, with maps)]</ref><ref name=fnwe>Flora of NW Europe: [http://ip30.eti.uva.nl/BIS/flora.php?selected=beschrijving&menuentry=soorten&id=1928 ''Sagina subulata'']</ref>
 
Heath Pearlwort is a low-growing prostrate perennial plant forming a thick, dense mat with stems less than 10 cm long, and slender subulate (awl-shaped) [[leaf|leaves]] up to 1 cm long. The [[flower]]s are 4–5 mm diameter, with five white petals the same length as the green sepals; they are produced singly on erect stems 2–4 cm long. The seeds are smooth, brown, triangular shaped, 0.4–0.5 mm, produced in a [[capsule (fruit)|capsule]] 2.5–3 mm long.<ref name=fnwe/><ref name=blamey>Blamey, M. & Grey-Wilson, C. (1989). ''Flora of Britain and Northern Europe''. ISBN 0-340-40170-2</ref><ref>[http://www.soortenbank.nl/soorten.php?soortengroep=flora_nl&id=2468&menuentry=soorten ''Sagina subulata'']</ref>


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''Sagina subulata'' ( syn. ''S. pilifera'' Hort., ''Spergula pilifera'' Hort., ''Spergula subulata'' Sw.). Heath Pearlwort. An evergreen, hardy, densely tufted little plant, covering the ground like a sheet of moss: lvs. very small, stiff, aristate on the margin, linear: sts. branching and creeping: fls. white, studded all over the plant on long, very slender peduncles. July-Sept. Corsica.  
Sagina subulata, Wimm. (S. pilifera, Hort. Spergula pilifera, Hort. Spergula subulata, Sw.). Pearlwort. An evergreen, hardy, densely tufted little plant, covering the ground like a sheet of moss: lvs. very small, stiff, aristate on the margin, linear: sts. branching and creeping: fls. white, studded all over the plant on long, very slender peduncles. July-Sept. Corsica. R.H. 1896, p. 435. R.B. 20:153. Var. aurea has lvs. marked with yellow. A good rock-plant in shady places. Cult. similar to arenaria. Prop. by division.
 
Var. aurea has lvs. marked with yellow. A good rock-plant in shady places. Cult. similar to [[Arenaria]]. Prop. by division.
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:''More information about this species can be found on the [[Sagina|genus page]].''


==Cultivation==
==Cultivation==
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==Species==
== Varieties ==
<!--  This section should be renamed Cultivars if it appears on a page for a species (rather than genus), or perhaps Varieties if there is a mix of cultivars, species, hybrids, etc    -->
There are two [[variety (botany)|varieties]], ''Sagina subulata'' var. ''subulata'' with glandular-hairy sepals, and ''Sagina subulata'' var. ''glabrata'' Gillot with hairless sepals; the latter is often a [[lawn]] weed, and has been confused with the related Mediterranean species ''[[Sagina pilifera]]''.<ref name=fnwe/><ref name=fni>Flora of Northern Ireland: [http://www.habitas.org.uk/flora/species.asp?item=3050 ''Sagina subulata'']</ref> The [[cultivar]] 'Aurea' is grown as a garden plant.<ref>[http://www.horticopia.com/hortpix/html/pb11286.htm Horticopia: ''Sagina subulata'' 'Aurea']</ref>


==Gallery==
==Gallery==
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<gallery perrow=5>
 
File:Sagina subulata 001.JPG|Plant growing as a weed between paving stones
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[[Category:Categorize]]
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Latest revision as of 20:01, 17 August 2010

 Sagina subulata subsp. var.  Golden pearlwort, Heath Pearlwort
Plant in flower
The query description has an empty condition.: herbaceous
Height: ⇕ to
Width: ⇔ to
1in 12in
Height: ⇕ The wikipage input value is empty (e.g. <code>SomeProperty::, [[]]</code>) and therefore it cannot be used as a name or as part of a query condition. to 1 in
Width: ⇔ The wikipage input value is empty (e.g. <code>SomeProperty::, [[]]</code>) and therefore it cannot be used as a name or as part of a query condition. to 12 in
The query description has an empty condition.: ⌛ perennial
Origin: ✈ Europe
Poisonous: ☠
Bloom: ❀ early summer, mid summer, late summer
The query description has an empty condition.: ☼ sun, part-sun
The query description has an empty condition.: ◍ moist
Features: ✓ drought tolerant, ground cover
Hidden fields, interally pass variables to right place
Minimum Temp: ☃ °F
USDA Zones: 4 to 7
Sunset Zones: 1-11, 14-24, 32-43
Flower features: ❀ white
Caryophyllaceae > Sagina subulata var. ,



Sagina subulata (Heath Pearlwort; syn. Sagina pilifera auct. non (DC.) Fenzl) is a species of Sagina, native to Europe, from Iceland south to Spain, and east to southern Sweden and Romania. It occurs on dry sandy or gravelly soils.[1][2][3]

Heath Pearlwort is a low-growing prostrate perennial plant forming a thick, dense mat with stems less than 10 cm long, and slender subulate (awl-shaped) leaves up to 1 cm long. The flowers are 4–5 mm diameter, with five white petals the same length as the green sepals; they are produced singly on erect stems 2–4 cm long. The seeds are smooth, brown, triangular shaped, 0.4–0.5 mm, produced in a capsule 2.5–3 mm long.[3][4][5]


Standard Cyclopedia of Horticulture

Sagina subulata ( syn. S. pilifera Hort., Spergula pilifera Hort., Spergula subulata Sw.). Heath Pearlwort. An evergreen, hardy, densely tufted little plant, covering the ground like a sheet of moss: lvs. very small, stiff, aristate on the margin, linear: sts. branching and creeping: fls. white, studded all over the plant on long, very slender peduncles. July-Sept. Corsica.

Var. aurea has lvs. marked with yellow. A good rock-plant in shady places. Cult. similar to Arenaria. Prop. by division.


The above text is from the Standard Cyclopedia of Horticulture. It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article. Click on "Collapse" in the header to hide this text.


Cultivation

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Propagation

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Pests and diseases

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Varieties

There are two varieties, Sagina subulata var. subulata with glandular-hairy sepals, and Sagina subulata var. glabrata Gillot with hairless sepals; the latter is often a lawn weed, and has been confused with the related Mediterranean species Sagina pilifera.[3][6] The cultivar 'Aurea' is grown as a garden plant.[7]

Gallery

  • Plant growing as a weed between paving stones
    Plant growing as a weed between paving stones
  • photo 1
    photo 1
  • photo 2
    photo 2
  • photo 3
    photo 3

References

External links


  1. ↑ Flora Europaea: Sagina subulata
  2. ↑ Den virtuella floran: Sagina subulata (in Swedish, with maps)
  3. ↑ 3.0 3.1 3.2 Flora of NW Europe: Sagina subulata
  4. ↑ Blamey, M. & Grey-Wilson, C. (1989). Flora of Britain and Northern Europe. ISBN 0-340-40170-2
  5. ↑ Sagina subulata
  6. ↑ Flora of Northern Ireland: Sagina subulata
  7. ↑ Horticopia: Sagina subulata 'Aurea'
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