Common Rock-rose articles - Encyclopedia of Life

Associations

provided by BioImages, the virtual fieldguide, UK

Foodplant / open feeder
imago of Altica helianthemi grazes on leaf of Helianthemum nummularium

In Great Britain and/or Ireland:
Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Amanita pantherina is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / open feeder
imago of Aphthona herbigrada grazes on leaf of Helianthemum nummularium
Other: sole host/prey

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Boletus edulis is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Boletus luridus is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Boletus luridus var. luridus is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Boletus radicans is ectomycorrhizal with live root of Helianthemum nummularium
Remarks: Other: uncertain

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Boletus satanas is ectomycorrhizal with live root of Helianthemum nummularium
Remarks: Other: uncertain

Foodplant / feeds on
adult of Bruchidius cisti feeds on pollen? of Helianthemum nummularium
Remarks: season: (4-)6-7(-9)

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius anomalus is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius caesiocanescens is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius calochrous var. carolii is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius calochrous var. coniferarum is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius calochrous var. parvus is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius croceus is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius dionysae is ectomycorrhizal with live root of Helianthemum nummularium
Remarks: Other: uncertain

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius elegantior is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius mussivus is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius odorifer is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Cortinarius roseipes is ectomycorrhizal with live root of Helianthemum nummularium

Plant / resting place / among
adult of Cryptocephalus primarius may be found among live root of Helianthemum nummularium
Remarks: season: 5-6

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Hebeloma sinapizans is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Hebeloma sordescens is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Inocybe mixtilis is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Lactarius evosmus is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Lactarius violascens is ectomycorrhizal with live root of Helianthemum nummularium

Foodplant / parasite
cleistothecium of Leveillula taurica parasitises Helianthemum nummularium
Other: minor host/prey

Foodplant / open feeder
imago of Mantura matthewsi grazes on leaf of Helianthemum nummularium

Foodplant / feeds on
larva of Meligethes brevis feeds on Helianthemum nummularium

Foodplant / feeds on
larva of Meligethes solidus feeds on Helianthemum nummularium

Foodplant / parasite
sporangium of Peronospora leptoclada parasitises live Helianthemum nummularium

Foodplant / spot causer
epiphyllous, few pycnidium of Phyllosticta coelomycetous anamorph of Phyllosticta helianthemi causes spots on live leaf of Helianthemum nummularium
Remarks: season: autumn

Foodplant / saprobe
densely scattered pycnidium of Phyllosticta coelomycetous anamorph of Phyllosticta helianthemicola is saprobic on dead petal of Helianthemum nummularium
Remarks: season: 8

Foodplant / parasite
cleistothecium of Podosphaera helianthemi parasitises live Helianthemum nummularium

Foodplant / spot causer
pycnidium of Septoria coelomycetous anamorph of Septoria chamaecysti causes spots on live leaf of Helianthemum nummularium

Foodplant / feeds on
Strongylocoris leucocephalus feeds on Helianthemum nummularium

Foodplant / sap sucker
nymph of Tinicephalus hortulanus sucks sap of Helianthemum nummularium
Remarks: season: 5-mid 6

Foodplant / mycorrhiza / ectomycorrhiza
fruitbody of Tricholoma sulphureum var. hemisulphureum is ectomycorrhizal with live root of Helianthemum nummularium

license: cc-by-nc-sa-3.0
copyright: BioImages

project: BioImages

original: visit source
partner site: BioImages, the virtual fieldguide, UK

Helianthemum nummularium

provided by wikipedia EN

Helianthemum nummularium - MHNT

Helianthemum nummularium (known as common rock-rose^[2]) is a species of rock-rose (Cistaceae), native to most of Europe.

Description

It is an evergreen trailing plant with loose terminal clusters of bright yellow, saucer-shaped flowers. In the flower centre is a tight cluster of orange stamens, which are sensitive to the touch, and spread outwards to reveal the tall stigma in the middle. The plant is common on chalk downs, and occasional in other grasslands, always on dry, base-rich soil. The wild species has yellow flowers, but garden varieties range from white through yellow to deep red.

Though the individual blooms are short-lived, the plant produces a mass of flowers through the summer. It needs a dry, sunny place, like a south-facing rockery or meadow. As the Latin name Helianthemum suggests, these are sun-flowers. This is a good nectar source for bees and there are several species of small beetle that feed on the foliage. Common rock-rose is also the food plant for the larvae of several species of moth and butterfly such as the silver-studded blue (Plebejus argus).

It flowers from May until July.

Taxonomy

Subspecies

Two subspecies are currently accepted:^[1]

Helianthemum nummularium subsp. kerneri (Gottl.-Tann. & Janch.) Lambinon
Helianthemum nummularium subsp. nummularium. Widespread.

Gallery

subsp. grandiflorum (Scop.) Schinz & Thell.

subsp. nummularium

subsp. obscurum (Čelak.) Holub)

H. nummularium subsp. obscurum
Germany - Schwäbisch Fränkische Waldberge
H. nummularium subsp. obscurum
Germany - Schwäbisch Fränkische Waldberge
H. nummularium subsp. obscurum
Germany - Schwäbische Alb
H. nummularium subsp. obscurum
Germany - Schwäbische Alb

Pink-flowered cultivars

Illustrations

flower diagram

Unclassified images of Helianthemum nummularium

References

^ ^a ^b "Helianthemum nummularium (L.) Mill". Plants of the World Online. Board of Trustees of the Royal Botanic Gardens, Kew. 2017. Retrieved 12 December 2020.
^ BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.

Flora Europaea: Helianthemum nummularium

Retrieved from "https://en.wikipedia.org/w/index.php?title=Helianthemum_nummularium&oldid=1006621057"

license: cc-by-sa-3.0
copyright: Wikipedia authors and editors

original: visit source
partner site: wikipedia EN

Helianthemum nummularium: Brief Summary