Status:
valid
Authors:
H.Øllg. & J.Räsänen
Source:
gcc
Year:
2008
Citation Micro:
Ann. Bot. Fenn. 45(5): 384 (-385; fig. 10) (2008)
WFO Identifier:
wfo-0000055641
Common Names
- Taraxacum spissum
- Dense-headed Dandelion
- Spissum Dandelion
Description
Taraxacum spissum (also called Spiny-headed Dandelion, among many other common names) is a perennial herb with a basal rosette of leaves and a flowering stem reaching a height of up to 1 m. It is native to the Mediterranean region and is found in dry, rocky habitats, such as scrublands and grasslands.
Uses & Benefits
Taraxacum spissum is used as an ornamental plant in gardens and as a medicinal plant for treating liver disorders.
Flower, Seeds and Seedlings
Taraxacum spissum has yellow flowers with dark centers and long, narrow leaves. The seeds are small and black. The seedlings have long, narrow leaves and are light green.
Cultivation and Propagation
Taraxacum spissum is a perennial plant that is best grown in full sun and well-drained soil. Propagation is best done through division of the root clumps in spring or early summer. Seeds can also be sown in spring or early summer.
Where to Find Taraxacum spissum
Taraxacum spissum is native to Europe, North Africa, and temperate Asia. It is a common weed in lawns, meadows, and other disturbed habitats.
Taraxacum spissum FAQ
What are the optimal growing conditions for Taraxacum spissum?
Taraxacum spissum prefers full sun to partial shade, and well-drained soil. It is drought tolerant and can tolerate temperatures as low as -10°C.
What type of soil is best for Taraxacum spissum?
Taraxacum spissum prefers well-drained soil, but can tolerate a wide range of soil types.
What is the best way to propagate Taraxacum spissum?
Taraxacum spissum can be propagated by seed or by division of existing plants.
Species in the Taraxacum genus
Taraxacum amborum,
Taraxacum cuspidifrons,
Taraxacum ochrospermum,
Taraxacum vestrobottnicum,
Taraxacum flugum,
Taraxacum ampliusculum,
Taraxacum dispar,
Taraxacum variegatum,
Taraxacum protractifolium,
Taraxacum annae,
Taraxacum peraccommodatum,
Taraxacum porphyranthum,
Taraxacum maeandriforme,
Taraxacum leucoglossum,
Taraxacum sigillatum,
Taraxacum subtenuiforme,
Taraxacum ischnolepis,
Taraxacum sacrificatum,
Taraxacum magnolevigatum,
Taraxacum aurorum,
Taraxacum euryphyllum,
Taraxacum carneocoloratum,
Taraxacum arquitenens,
Taraxacum bezidum,
Taraxacum promontoriorum,
Taraxacum schugnanicum,
Taraxacum kasachum,
Taraxacum uliginosum,
Taraxacum oxycentrum,
Taraxacum sagittifolium,
Taraxacum pictidum,
Taraxacum infestum,
Taraxacum pervalidum,
Taraxacum vanum,
Taraxacum enontekiense,
Taraxacum crassipes,
Taraxacum geirhildae,
Taraxacum balcanicum,
Taraxacum parvuliforme,
Taraxacum pieninicum,
Taraxacum pallidissimum,
Taraxacum pseudoroseum,
Taraxacum japonicum,
Taraxacum roseoflavescens,
Taraxacum thessalicum,
Taraxacum selenoides,
Taraxacum pastiniferum,
Taraxacum macilentum,
Taraxacum latisectum,
Taraxacum pseudosuecicum,
Species in the Asteraceae family
Aaronsohnia pubescens,
Aaronsohnia factorovskyi,
Abrotanella filiformis,
Abrotanella rostrata,
Abrotanella linearis,
Abrotanella trilobata,
Abrotanella muscosa,
Abrotanella inconspicua,
Abrotanella trichoachaenia,
Abrotanella caespitosa,
Abrotanella nivigena,
Abrotanella pusilla,
Abrotanella linearifolia,
Abrotanella papuana,
Abrotanella rosulata,
Abrotanella emarginata,
Abrotanella fertilis,
Abrotanella spathulata,
Abrotanella purpurea,
Abrotanella patearoa,
Abrotanella submarginata,
Abrotanella diemii,
Abrotanella scapigera,
Abrotanella forsterioides,
Acamptopappus shockleyi,
Acamptopappus sphaerocephalus,
Acanthocephalus benthamianus,
Acanthocephalus amplexifolius,
Acanthocladium dockeri,
Acanthodesmos distichus,
Acanthodesmos gibarensis,
Acanthospermum humile,
Acanthospermum consobrinum,
Acanthospermum glabratum,
Acanthospermum microcarpum,
Acanthospermum hispidum,
Acanthospermum australe,
Acanthospermum lecocarpoides,
Acanthostyles buniifolius,
Acanthostyles saucechicoensis,
Achillea buiana,
Achillea conrathii,
Achillea cucullata,
Achillea styriaca,
Achillea clavennae,
Achillea cappadocica,
Achillea huber-morathii,
Achillea ptarmicoides,
Achillea sieheana,
Achillea barrelieri,
References
Juhani Räsänen: Based on occurrence of standard abbreviation 'J.Räsänen' in the authors string.