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Information
Sowing in summer
Sowing in autumn
by Chantal Guiraud dddddddddddddddddddddddddd.

The MGS seed list

Chantal Guiraud from Montpellier, France is running a seed exchange for MGS members. Chantal has a good selection of seeds, a list of which appears below, mostly provided by herself but also now from our members. The list is now open for orders. Please read the instructions carefully before you order and remember that although you are not obliged to send seeds in exchange, only by receiving seeds from members can Chantal add to the list of seeds on offer. Watch this page for additions to and deletions from the list. FP

Here we go again, and this year's list is as good as last year's. The Greek wind has blown on to our seed list and we are thus happy to offer you a chance to grow plants from the MGS garden in Sparoza. I'd like to express my warm thanks to Sally Razelou who gave me these treasures when we visited the garden in early November just before our AGM.

In case you want to choose from among these very drought-resistant plants, here are some of them: Argemone ochroleuca, Artemisia californica, Cneorum tricoccon, Cyclamen graecum, Delphinium staphisagria, Gagea graeca, Ipomoea quamoclit, Parkinsonia aculeata, Ulmus parvifolia.

Other seeds from Cyprus: Bauhinia variegata, Capparis spinosa, Cistus creticus, Gladiolus italicus, Majorana syriaca, Schinus molle, Senna artemisioides, Suaeda vera. 

Some items have disappeared from the seed list, as I had to throw away older seeds. This is why we need fresh seeds every year. You are encouraged to send me your seeds even in small quantities, but cleaned and well named with genera, species, year and place of collection. 

Orders (without any closing date) should be sent to me at:
75 rue de la Vieille Poste, 34000 Montpellier, France
or to: mgsseedlist@gmail.com.
When you order your seeds, don’t forget to give me your name and address.

Members may order 10 packets, while donors may order 15 packets. There is no cost: this service is free for all MGS members. Don't forget to give me substitutes if you want to receive your full allocation. Most items are available only in very small quantities. All members are responsible for complying with their local laws.

It is a good practice to begin sowing in January/February/March (in the northern hemisphere); however, in a mediterranean climate, autumn sowing (in pots) is also a good choice.

Chantal Guiraud

Seed List
July 2010

 

 NAME (an asterisk denotes Award of Garden Merit)

YEAR

COLOUR

 

Abelmoschus manihot = Hibiscus manihot(Greece)

2007

 

 

Abutilon sp. (Montpellier-France)

2007

orange

 

Acacia acinacea (France)

2009

 

 

Acacia cultriformis (Cap Roig-Spain)

2007

 

 

Acacia farnesiana (France)

2010

 

 

Acacia melanoxylon (California)

2008

 

 

Acacia saligna (France)

2008

 

 

Acer macrophyllum  (Oregon-USA)

2008

 

 

Acer monspessulanum (Montpellier-France)

2009

 

 

Achillea aegyptiaca (Montpellier-France)

2008

 

 

Achillea filipendulina 'Jaune Bronze'

 

 

 

Achillea millefolium 'Cerise Queen' (Languedoc-France)

2009

 

 

Adansonia digitata

2010

 

*

Agapanthus africanus (Great Britain)

2009

 

 

Agapanthus sp. (France)

2009

 

 

Agrimonia eupatoria (Italy)

2009

 

 

Albizia julibrissin (Greece)

2009

 

 

Albuca aurea (Great Britain)

2008

 

 

Albuca spiralis (Languedoc-France)

2008

 

 

Alcea rosea

2006

mixed colours

 

Alcea rosea

2006

pink

 

Alcea rosea

2006

cream

 

Alcea rosea 'Nigra' (Portugal)

2007

 

 

Alcea rugosa

2007

 

 

Allium carinatum (France)

2009

 

*

Allium cristophii (Montpellier-France)

2009

 

 

Allium fistulosum (Montpellier-France)

2009

 

 

Allium tuberosum (Montpellier-France)

2007

 

 

Aloe plicatilis (Adelaide-Australia)

2009

orange

*

Aloysia citrodora = Aloysia triphylla (Languedoc-France)

2009

 

 

Amaranthus hypochondriacus 'Alegria'

2005

 

 

Ampelodesmos mauritanica (Languedoc-France)

 

 

 

Amsonia tabernaemontana var. salicifolia (Montpellier-France)

2009

 

*

Anemanthele lessoniana = Stipa arundinacea

 

 

 

Angelica sylvestris 'Purpurea' (California)

2008

 

 

Annona cherimola

2007

 

*

Anomatheca laxa (Great Britain)

2009

mixed pink and white

 

Anthyllis barba-jovis (Greece)

2009

 

 

Anthyllis cytisoides

 

 

 

Antirrhinum majus (Greece)

2009

deep rose/red

 

Aquilegia vulgaris

2007

pink

*

Aquilegia vulgaris var. stellata 'Nora Barlow' (Australia)

2008

mauve

 

Araujia sericofera (Montpellier-France)

2009

 

 

Argemone ochroleuca (Sparoza-greece)

2009

 

 

Armeria pseudarmeria  (Languedoc-France)

 

 

 

Artemisia californica (Sparoza-Greece)

2009

 

 

Asclepias curassavica (Greece)

2008

 

 

Asphodelus albus

2007

 

 

Asphodelus fistulosus

2009

 

 

Asphodelus luteus = Asphodeline lutea (Montpellier-France)

2009

 

 

Asphodelus ramosus (Languedoc-France)

2009

 

 

Athanasia parviflora (Australia)

2009

 

*

Baptisia australis (Italy)

2008

 

 

Bauhinia variegata (Cyprus)

2009

 

 

Bauhinia variegata 'Candida' (Greece)

2008

 

 

Bauhinia x blakeana (Cyprus)

2008

 

 

Belamcanda chinensis

2009

 

 

Berkheya purpurea (Italy)

2008

 

 

Berlandiera lyrata (Montpellier-France)

2008

 

 

Beschorneria septentrionalis (Australia)

2009

 

 

Bessera elegans (Great Britain)

2007

 

 

Bletilla striata (Bali-Indonesia)

2007

 

 

Brachychiton discolor (-7°C)

2007

 

 

Brachypodium phoenicoides

 

 

 

Brahea armata (Montpellier-France)

2007

 

 

Briza media 'Limouzi' (Montpellier-France)

2009

 

 

Brugmansia arborea (Greece)

2008

 

 

Brunfelsia australis (Greece)

2009

 

*

Brunfelsia pauciflora (Greece)

2009

 

 

Bupleurum fruticosum (Blanes-Spain)

2007

 

 

Bupleurum gibraltaricum  (Languedoc-France)

 

 

 

Caesalpinia gilliesii (Greece)

2009

 

 

Callistemon citrinus (Minervois-France)

2008

 

 

Callistemon laevis (Côte d'Azur-France)

2010

 

 

Callistemon pallidus (Côte d'Azur-France)

2010

 

 

Callistemon pinifolius (Côte d'Azur-France)

2010

 

 

Callistemon sp. (Greece)

2009

 

 

Callitris sp. (Côte d'Azur-France)

2010

 

 

Camellia japonica

2009

 

 

Camellia sp. (Corsica-France)

2008

white

 

Campanula pyramidalis

2008

white

 

Campsis radicans (Montpellier-France)

2007

 

 

Camptosema rubicundum

2007

 

 

Capparis spinosa (Cyprus)

2009

 

 

Capsicum annuum 'Spitfire' (hot, long and thin chilli)

2006

 

 

Cardiospermum halicacabum (Sparoza-Greece)

2009

 

 

Caryopteris incana  (Languedoc-France)

 

 

 

Catalpa ovata (Drôme-France)

2009

 

 

Centaurea bella (Montpellier-France)

2009

 

 

Centaurea ragusina  (Languedoc-France)

 

 

 

Centratherum intermedium (Montpellier-France)

2009

 

 

Ceratonia siliqua (Greece)

2009

 

 

Cercis canadensis var. occidentalis (Spain)

2007

 

*

Cercis siliquastrum (Greece)

2009

 

 

Cerinthe major (Great Britain)

2008

 

 

Cerinthe major 'Purpurascens (Languedoc-France)

2009

 

 

Cestrum nocturnum (Montpellier-France)

2009

 

 

Cheirolophus arbutifolius (La Mortola-Italy)

2007

 

 

Chimonanthus praecox (Montpellier-France)

2009

 

 

Chimonanthus yunnanensis (Côte d'Azur-France)

2010

 

 

Cichorium intybus (Italy)

2009

 

 

Cistus albidus (wild collected, Languedoc-France)

2008

 

 

Cistus creticus (Cyprus)

2009

 

 

Cistus monspeliensis (Montpellier-France)

2009

 

 

Cistus salviifolius (Adelaide-Australia)

2009

 

 

Citrullus lanatus ("citre" or "gigérine")

2009

 

 

Cladrastis lutea (Italy)

2009

 

 

Clematis cirrhosa (Greece)

2009

 

 

Clematis florida (Portugal)

2009

 

 

Clematis fusca (Portugal)

2009

 

 

Clematis integrifolia (Montpellier-France)

2009

 

 

Clematis mandschurica (Montpellier-France)

2009

 

 

Clematis potaninii (Portugal)

2009

 

 

Clematis songarica (Portugal)

2009

 

 

Clematis tangutica (Montpellier-France)

2007

 

 

Cleome 'Reine Rose'

2006

 

*

Clivia miniata (Montpellier-France)

2009

 

 

Cneorum tricoccon (Sparoza-Greece)

2009

 

*

Cobaea scandens (Great Britain)

2008

purple

 

Columnea gloriosa (Cyprus)

2007

 

 

Colutea arborescens (Montpellier-France)

2008

 

 

Consolida regalis

2007

 

 

Cordyline indivisa = Dracaena indivisa

 

 

 

Coreopsis tinctoria (Greece)

2009

 

 

Coronilla emerus (= Hippocrepis emerus)

 

 

 

Coronilla valentina

2008

 

 

Cosmos sulphureus(Oregon-USA)

2008

 

 

Crithmum maritimum (Montpellier-France)

2009

 

*

Crocus cartwrightianus (Great Britain)

2009

 

 

Crucianella maritima  (Languedoc-France)

 

 

 

Cucurbita pepo 'Trompette de Nice' (courgette)

2003

 

 

Cupressus sempervirens (Turkey)

2007

 

*

Cyclamen coum

2008

white

*

Cyclamen coum (Cyprus)

2009

pink

 

Cyclamen graecum (Sparoza-Greece)

2009

 

*

Cyclamen hederifolium (Cyprus)

2009

 

*

Cynara cardunculus (Montpellier-France)

2008

 

*

Cytisus battandieri (Paris-France)

2009

 

*

Datura inoxia (Crete-Greece)

2008

 

 

Datura metel 'Ballerina Purple'

2008

 

 

Datura stramonium (Greece)

2008

 

 

Delairea odorata = Senecio mikanioides (Montpellier-France)

2007

 

 

Delphinium requienii (Clapiers-France)

2007

 

 

Delphinium sp. (Languedoc-France)

2009

pale blue

 

Delphinium sp. (Languedoc-France)

2009

white

 

Delphinium staphisagria (Sparoza-Greece)

2009

 

 

Dianthus barbatus (Great Britain)

2007

 

 

Dicliptera sericea = Dicliptera suberecta

2007

 

 

Dierama pulcherrimum (California)

2008

 

 

Dietes iridioides (Great Britain)

2009

 

 

Dietes sp. (California)

2008

white

 

Dioscorea batatas

2007

 

 

Dodonaea viscosa 'Purpurea' (France)

2008

 

 

Dombeya burgessiae (Côte d'Azur-France)

2010

 

 

Dregea sinensis (Montpellier-France)

2009

 

 

Duranta erecta = Duranta plumieri (Greece)

2009

 

 

Ecballium elaterium (Australia)

 

 

 

Elegia tectorum (California)

2008

 

 

Eriogonum arborescens

 

 

 

Eriogonum grande var. rubescens

2008

 

 

Eruca vesicaria subsp. sativa (rocket)

2007

 

 

Eryngium agavifolium

 

 

 

Eryngium amethystinum

 

 

 

Eryngium bourgatii (Languedoc-France)

2009

 

 

Eryngium ebracteatum

2008

 

 

Eryngium variifolium

 

 

*

Erysimum 'Bowles Mauve' (Montpellier-France)

2009

 

 

Erysimum sp. (Languedoc-France)

2009

mixed colours

 

Erythrina crista-galli (France)

2010

 

*

Eschscholzia californica (Languedoc-France)

2009

 

 

Eucalyptus camaldulensis

2007

 

 

Eugenia uniflora (Cerisier de Cayenne)(Portugal)

2007

 

*

Euonymus alatus  (Montpellier-France)

2009

 

 

Eupatorium purpureum (Languedoc-France)

2009

 

 

Euphorbia marginata (Corfu)

2007

 

*

Euphorbia rigida (Languedoc-France)

2010

 

 

Fallugia paradoxa (Montpellier-France)

2009

 

 

Ferula communis (Australia)

2009

 

 

Ferula communis subsp. Glauca

2007

 

 

Firmiana simplex (Paris-France)

2009

 

 

Foeniculum vulgare

2007

 

 

Franklinia alatamaha (Oregon-USA)

2008

 

 

Freesia leichtlinii (Great Britain)

2008

 

 

Freylinia lanceolata (Côte d'Azur-France)

2010

 

 

Gagea graeca (Sparoza-greece)

2009

 

 

Galega officinalis (Great Britain)

2008

 

*

Galtonia candicans (Great Britain)

2009

 

 

Galvezia speciosa

2008

 

 

Genista monosperma (= Retama monosperma)

 

 

 

Gladiolus carmineus (Great Britain)

2008

 

 

Gladiolus carneus (Great Britain)

2009

 

*

Gladiolus communis subsp. byzantinus  (Montpellier-France)

2009

 

 

Gladiolus illyricus (Greece)

2009

 

 

Gladiolus italicus (Cyprus)

2009

 

 

Glaucium corniculatum

2008

orange

 

Glaucium flavum  (Languedoc-France)

 

 

 

Gleditsia triacanthos (Tourettes-sur-Loup-France)

2007

 

 

Gloriosa superba 'Rothschildiana' (Montpellier-France)

2009

 

 

Glycyrrhiza glabra

 

 

 

Gomphocarpus fruticosus (Limoux-France)

2008

 

 

Goniolimon incanum = Limonium speciosum

2009

 

 

Goniolimon speciosum  (Languedoc-France)

 

 

 

Grewia occidentalis  (Cap Roig-Spain)

2007

 

 

Habranthus martinezii (Great Britain)

2009

 

 

Habranthus sp. (Great Britain)

2009

blue

 

Helenium sp.

2008

orange

 

Helianthus annuus (Clapiers-France)

2007

 

 

Helianthus annuus (Portugal)

2008

bronze

*

Helichrysum italicum (Languedoc-France)

2009

 

 

Helleborus sp.

2008

pink

 

Hemerocallis sp.

2007

yellow

 

Hesperantha bachmanii (France)

2009

 

 

Heteromeles salicifolia = Heteromeles arbutifolia

 

 

 

Hibiscus coccineus

2007

 

 

Hibiscus militaris (Greece)

2007

 

 

Hibiscus paramutabilis (Languedoc-France)

2008

 

 

Hibiscus paramutabilis 'Shanghai Pink' (Greece)

2009

 

 

Hibiscus syriacus (Greece)

2008

 

 

Hunnemannia fumariifolia (Montpellier-France)

2007

 

 

Hymenosporum flavum (Australia)

 

 

 

Hypericum balearicum (France)

2008

 

 

Hypericum empetrifolium  (Languedoc-France)

 

 

 

Hyssopus officinalis (Montpellier-France)

2007

 

 

Incarvillea arguta (California)

2008

 

 

Indigofera 'Dosua' (Cap Roig-Spain)

2007

 

 

Inula magnifica (Languedoc-France)

2009

 

*

Ipheion 'Rolf Fiedler' (Great Britain)

2007

 

 

Ipomoea lobata (Languedoc-France)

2008

 

 

Ipomoea purpurea

2007

mixed colours

 

Ipomoea purpurea

2007

white and blue

 

Ipomoea quamoclit (Sparoza-Greece)

2009

 

*

Iris douglasiana (California)

2008

 

*

Iris ensata

2007

 

*

Iris foetidissima (Clapiers-France)

2009

 

*

Iris graminea (Montpellier-France)

2009

 

*

Iris unguicularis (Italy)

2008

 

 

Jasminum fruticans

 

 

 

Juncus acutus  (Languedoc-France)

 

 

 

Juniperus phoenicea (Greece)

2008

 

 

Kleinia mandraliscae (Cap Roig-Spain)

2007

 

 

Kniphofia sp.

2009

 

*

Koelreuteria paniculata (Italy)

2009

 

 

Lachenalia reflexa  (Great Britain)

2008

 

 

Lagenaria siceraria (Languedoc-France)

2008

 

 

Lagunaria patersonii (Cyprus)

2008

 

 

Lathyrus odoratus

2006

red/hot pink

 

Lavandula angustifolia (Espagne)

 

 

 

Lavandula dhofarensis (Portugal)

 

 

*

Lavandula stoechas ssp. pedunculata

 

 

*

Lavatera maritima

2008

 

 

Lavatera olbia  (Languedoc-France)

 

 

 

Leonotis leonurus var. albiflora (Adelaide-Australia)

2009

white

 

Leonotis ocymifolia (Sparoza- Greece)

2009

 

 

Lepechinia hastata (California)

2008

 

 

Leucaena glauca (syn. L. leucocephala)

2007

 

 

Liatris aspera (Italy)

2008

 

*

Lilium henryi (Montferrier-France)

2007

 

 

Linaria dalmatica

2007

 

 

Linaria peloponnesiaca (Mt. Olympos-Greece)

2008

 

 

Linaria purpurea 'Canon Went' (Montpellier-France)

2009

 

 

Linum flavum

 

 

 

Linum narbonense 'Heavenly Blue' (Languedoc-France)

2009

 

 

Linum perenne

 

 

 

Littonia modesta  (Great Britain)

2009

 

*

Lophospermum erubescens (Languedoc-France)

2007

 

*

Luma apiculata (Myrtus luma)

 

 

 

Lunaria annua (France)

2008

 

*

Lupinus arboreus (California)

2008

 

*

Lychnis coronaria

2008

 

*

Lychnis coronaria 'Alba' (Montpellier-France)

2009

 

 

Lychnis coronaria Oculata Group (Montpellier-France)

2009

 

*

Lychnis flos-jovis (Great Britain)

2009

 

 

Lycoris chinensis  (Great Britain)

2009

 

 

Macfadyena unguis-cati (=Doxantha unguis-cati)(Greece)

2009

 

 

Magnolia grandiflora (Montpellier-France)

2009

 

 

Majorana syriaca (Cyprus)

2009

 

 

Mandragora autumnalis (Greece)

2009

 

 

Mandragora officinarum (Great Britain)

2009

 

 

Matthiola sp. (Great Britain)

2008

 

 

Maurandya barclayana (Sparoza-Greece) = Asarina barclayana

2008

 

 

Medicago arborea (Greece)

2009

 

 

Melaleuca linariifolia (Côte d'Azur-France)

2010

 

 

Melasphaerula ramosa (Great Britain)

2009

 

 

Melia azederach (France)

2008

 

 

Melianthus comosus (Montpellier-France)

2009

 

*

Mimulus aurantiacus (California)

2008

 

 

Mirabilis jalapa (France)

2008

white

 

Mirabilis jalapa (Montpellier-France)

2009

cerise pink

 

Molinia caerulea (Languedoc-France)

2009

 

 

Moraea papilionacea (Australia)

2008

 

 

Muscari neglectum (France)

2009

 

*

Myrtus communis (Greece)

2009

 

 

Myrtus ugni (= Ugni molinae) (Chile)

 

 

*

Nandina domestica

 

 

*

Narcissus jonquilla  (Great Britain)

2008

 

 

Nerium oleander (Great Britain)(Greece)

2009

 

 

Nicandra physalodes

 

 

*

Nicotiana sylvestris

2009

white

 

Nigella damascena

2009

blue

 

Ocimum basilicum (Montpellier-France)

2008

 

 

Oenothera odorata

2008

 

 

Ornithogalum longibracteatum (France)

2009

 

 

Paeonia sp. (Montpellier-France)

2009

white

 

Paliurus spina-christi (Vidauban-France)

2008

 

 

Pancratium maritimum (Montpellier-France)

2009

 

 

Pandorea jasminoides (Montpellier-France)

2009

pink

 

Papaver atlanticum 'Flore Pleno' (Montpellier-France)

2009

 

 

Papaver rhoeas Mother of Pearl Group (Montpellier-France)

2009

 

 

Papaver somniferum (Languedoc-France)

2009

mixed colours

*

Paraserianthes lophanta (Ajaccio-France)

2007

 

 

Parkinsonia aculeata (Sparoza-Greece)

2009

 

 

Pavonia hastata

2008

 

 

Pavonia missionum (Montpellier-France)

2009

 

*

Pennisetum orientale

 

 

 

Penstemon barbatus (Montpellier-France)

2007

 

 

Persicaria orientalis (Montpellier-France)

2007

 

 

Phaenosperma globosa (Montpellier-France)

2007

 

 

Phaseolus coccineus (Languedoc-France)

2008

 

 

Phillyrea angustifolia

 

 

 

Phillyrea latifolia

 

 

*

Phlomis fruticosa (Greece)

2009

 

 

Phlomis leucophracta (Portugal)

 

 

*

Phlomis russeliana (Tourettes-sur-Loup-France)

2007

 

*

Phormium 'Sundowner' (Italy)

2007

 

 

Pittosporum rhombifolium (Côte d'Azur-France)

2010

 

 

Plantago major 'Rubrifolia'

2007

 

*

Plumbago auriculata (Languedoc-France)

2009

 

 

Podranea ricasoliana (Greece)

2009

 

 

Polyxena corymbosa (Great Britain)

2008

 

 

Polyxena ensifolia  (Great Britain)

2008

 

 

Polyxena odorata  (Great Britain)

2008

 

 

Psidium littorale var. longipes (strawberry guava)

2007

 

 

Ptelea trifoliata (Minervois-France)

2008

 

 

Ptilostemon chamaepeuce

2009

 

*

Punica granatum var. nana (Languedoc-France)

2009

 

 

Puya mirabilis (Côte d'Azur-France)

2010

 

 

Ratibida columnifera f. pulcherrima (Montpellier-France)

2008

 

*

Rehmannia elata  (Montpellier-France)

2006

 

 

Retama sphaerocarpa (Ronda-Spain)

 

 

 

Rhamnus alaternus

2007

 

 

Rhamnus lycioides

 

 

 

Romulea diversiformis  (Great Britain)

2008

 

 

Romulea monticola  (Great Britain)

2008

 

 

Romulea ramiflora (France)

2009

 

 

Romulea saldanhensis  (Great Britain)

2009

 

 

Rubia tinctorum

2008

 

 

Ruellia tweediana = Ruellia brittoniana (Montpellier-France)

2008

 

 

Ruta graveolens  (Languedoc-France)

2007

 

 

Salvia apiana (California)

2008

 

*

Salvia argentea (California)

2009

 

 

Salvia azurea (Montpellier-France)

2007

 

 

Salvia barrelieri  (California)

2009

 

 

Salvia canariensis f. candidissima (California)

2008

 

 

Salvia canariensis f. candidissima (Graveson-France)

2007

 

*

Salvia candelabrum  (Languedoc-France)

 

 

 

Salvia clevelandii 'Winnifred Gilman'  (California)

2009

 

 

Salvia columbariae  (California)

2009

 

 

Salvia darcyi  (California)

2009

 

 

Salvia desoleana (Languedoc-France)

2008

 

*

Salvia farinacea 'Victoria'

2007

 

 

Salvia greggii 'Alba' (California)

2009

 

 

Salvia greggii 'Flame' (California)

2009

 

 

Salvia ianthina (Montpellier-France)

2009

 

 

Salvia indica

2007

lavender

 

Salvia lavandulifolia ssp. vellerea  (Languedoc-France)

 

 

 

Salvia mexicana (Greece)

2009

 

 

Salvia microphylla 'Belize'  (California)

2009

 

 

Salvia muelleri  (California)

2009

 

 

Salvia nemorosa (Languedoc-France)

2009

 

 

Salvia nilotica  (California)

2009

 

 

Salvia nubicola (California)

2009

 

 

Salvia officinalis (Greece)

2009

 

 

Salvia pennellii  (California)

2009

 

 

Salvia regla  (California)

2009

 

 

Salvia scabra  (Languedoc-France)

 

 

 

Salvia sclarea (Monpellier-France)

2009

 

 

Salvia sclarea var. turkestanica (Greece)

2007

 

 

Salvia spathacea 'Avis Keedy'  (California)

2009

yellow form

*

Salvia spathacea 'Powerline Pink' (California)

2008

 

 

Salvia staminea  (Languedoc-France)

 

 

 

Salvia tiliifolia (California)

2008

 

 

Salvia urica (California)

2009

 

 

Sandersonia aurantiaca  (Great Britain)

2009

 

 

Scabiosa cretica (Greece)

2009

 

 

Schinus molle (Cyprus)

2009

 

 

Scilla hyacinthoides

2007

 

 

Scilla peruviana

2007

 

 

Senecio petasitis  (Cap Roig-Spain)

2007

 

*

Senna artemisioides (Cyprus)

2009

 

 

Senna corymbosa syn.Cassia corymbosa (Greece)

2009

 

 

Senna multiglandulosa (Mallorca-Spain)

2009

 

 

Senna sp. (France)

2010

 

 

Senna x floribunda (Portugal)

2007

 

 

Sesbania punicea  (Languedoc-France)

2008

 

 

Sisyrinchium striatum (Montpellier-France)

2009

 

 

Smilax aspera

 

 

 

Solanum laciniatum (Languedoc-France)

2009

 

 

Solanum pyracanthum (Languedoc-France)

2008

 

*

Sophora japonica (Portugal)

2008

 

*

Spartium junceum

 

 

 

Stipa pulcherrima

 

 

*

Streptosolen jamesonii (Cyprus)

2008

 

 

Styrax officinalis (Montpellier-France)

2009

 

 

Suaeda vera (Cyprus)

2009

 

 

Tagetes lemmonii (Montpellier-France)

2008

 

 

Tagetes lucida (California)

2008

 

 

Tagetes patula (Languedoc-France)

2007

yellow

 

Tanacetum cinerariifolium  (Languedoc-France)

 

 

 

Tecoma x alata = Tecoma x smithii (Greece)

2008

 

 

Teucrium asiaticum  (Languedoc-France)

 

 

 

Teucrium flavum  (Languedoc-France)

 

 

 

Teucrium massiliense  (Languedoc-France)

 

 

*

Thalictrum flavum subsp. glaucum (Montpellier-France)

2007

 

 

Thevetia peruviana (Greece)

2008

 

 

Tibouchina sp. (Languedoc-France)

2008

 

*

Trachelium caeruleum (Montpellier-France)

2008

 

*

Trachelospermum asiaticum (Montpellier-France)

2009

 

 

Tragopogon porrifolius (Montpellier-France)

2007

 

 

Tritonia securigera (Great Britain)

2009

 

 

Tulbaghia violacea (Great Britain)

2009

 

*

Tweedia caerulea (Languedoc-France)

2009

 

 

Ulmus parvifolia (Sparoza-Greece)

2009

 

 

Urginea maritima (Sparoza-Greece)

2009

 

*

Verbena bonariensis (Italy)

2009

 

*

Verbena rigida (Greece)

2008

 

 

Veronica latifolia (Greece)

2009

 

 

Viburnum tinus

2007

 

 

Vigna caracalla (Athens-Greece)

2010

 

 

Vitex agnus-castus (Greece)

2009

 

*

Wisteria sinensis (Greece)

2008

 

 

Yucca whipplei (California)

2008

 

Sowing in summer

Even if the ideal periods for sowing perennials are spring or early autumn, late August is a good season for beginning to sow. The trick is to learn how the plant would germinate and grow in nature. So try to sow the seed at the same time that it would be sown naturally.

For seeds needing cold stratification, like acanthus, the easiest way is to sow them and put the pots outside for the winter, letting Mother Nature do the work. You just have to make sure the pots don’t dry out. Seed only starts the germination process in the presence of moisture; once this process has started, drying out is fatal to the seed embryo.

Most perennials will need at least two growing seasons to reach flowering size, while some require more time. So, if germination occurs in autumn, over-winter the seedlings in a greenhouse or a cold frame. Don’t throw out a seed pot just because nothing seems to have happened, sonce some plants take two or three years to germinate.

Here is a list of some perennials to sow in late summer: Alyssum saxatile (syn. Aurinia saxatilis), aster, campanula, catananche, centaurea, gaillardia, gaura, geranium, gerbera, perennial grasses, nepeta, dianthus, papaver, salvia and scabiosa.

Biennals are best started in late spring or summer for transplanting to their permanent homes in late summer or autumn: violas, Cheiranthus cheiri (syn. Erysimum cheiri), Bellis perennis, Hesperis matronalis, etc.

Fast-growing hardy annuals are usually sown in spring but they can be sown in July and will flower later in the season, as for example: Eschscholzia californica, Centaurea cyanus, Delphinium ajacis (syn. Consolida ambigua), Dimorphotheca aurantiaca, Iberis amara, Linaria maroccana, Reseda odorata, Calendula officinalis, Chrysanthemum carinatum, Alyssum maritimum (syn. Lobularia maritima) or Tropaeolum majus.

Sowing in autumn

Some hardy annual flowers can be sown early in the autumn outside and stand the winter season without any protection; they will be stronger and will flower earlier. Generally they are meadow flowers that germinate in autumn and stay as seedlings during winter before flowering in summer. Others, less hardy, may be sown either in situ, covered with a light protection in case of frost, or in pots over-wintered in a garden frame.

Many perennials, most shrubs and trees from temperate or cold regions and some desert plants need a period of cold to break dormancy and encourage them to germinate. Sowing seeds outside in the autumn, usually in pots, allows them to experience the ups and downs of winter temperatures and encourages them to germinate in the spring. If germination occurs in autumn, over-winter the seedlings in a greenhouse or a cold frame. Don’t throw out a seed pot just because nothing seems to have happened, for some plants may take two or three years to germinate.

If you want to have a try, here is a selection from our new seed list of plants that can be sown in autumn:

Achillea

Agapanthus

Albizia julibrissin (Greece)

Alcea

Allium tuberosum (Montpellier-France)

Asphodelus

Bupleurum

Caesalpinia gilliesii (Greece)

Callistemon sp.

Carissa bispinosa (Blanes-Spain)

Centaurea bella

Ceratonia siliqua (Greece)

Cercis siliquastrum

Cistus

Clematis tangutica (Montpellier-France)

Colutea arborescens (Montpellier-France)

Coronilla valentina

Cosmos sulphureus(Oregon-USA)

Cyclamen

Dianthus barbatus (Great Britain)

Eryngium

Eschscholzia californica

Ferula communis

Glaucium corniculatum

Gleditsia triacanthos (Tourettes-sur-Loup-France)

Hypericum

Hyssopus officinalis (Montpellier-France)

Incarvillea arguta (California)

Iris douglasiana (California)

Juniperus phoenicea (Greece)

Kniphofia sp.

Lathyrus odoratus

Lunaria annua

Lupinus arboreus (California)

Lychnis coronaria

Macfadyena unguis-cati

Melianthus

Myrtus communis (Greece)

Phlomis russeliana (Tourettes-sur-Loup-France)

Retama

Rhamnus alaternus

Ruta graveolens (Clapiers-France)

Salvia

Scabiosa hymnetia

Sesbania punicea

Sisyrinchium striatum

Stipa pulcherrima

Styrax officinale

Talinum paniculatum

Verbena rigida (Greece)

Yucca whipplei (California)

Chantal Guiraud

www.MediterraneanGardenSociety.org
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