ONTARIO ROCK GARDEN SOCIETY
Germination guide L2
Genus	Species	Germination	Remarks
Ligularia	dentata	D
Ligularia	dentata 'Desdemona'	D
Ligularia	dentata 'Othello'	D
Ligularia	fischeri	A
Ligularia	hodgsonii	A
Ligularia	przewalskii	A
Ligularia	sachalinensis	.
Ligularia	sibirica	A
Ligularia	sp.	L
Ligularia	stenocephala	A
Ligularia	veitchiana	A
Lilium	'Acapulco'	A
Lilium	'Casa Blanca'	A
Lilium	Asiatic Hybrids	A
Lilium	amoenum	L
Lilium	armenum	L
Lilium	bulbiferum	A
Lilium	canadense	! A
Lilium	candidum	A
Lilium	columbianum	A
Lilium	concolor	A
Lilium	concolor v. strictum	A
Lilium	duchartrei	L
Lilium	formosanum 'Snow Flake'	! A
Lilium	formosanum v. pricei	! A
Lilium	hybrids	A
Lilium	lancifolium	*	sterile - does not produce seed
Lilium	maculatum v.dauricum	F *	epigeal germination
Lilium	martagon	! B 2	.
Lilium	martagon v. album	! B 2
Lilium	martagon x cv. 'S. Hrtds'	! B 2
Lilium	michiganense	A
Lilium	monadelphum	C *	needs 3m @ 4 deg C to develop radicle, leaf appears in next 20 C cycle
Lilium	pardalinum	D *	hypogeal germination
Lilium	parryi	D	.
Lilium	philadelphicum	A 2
Lilium	pomponium	D *	epigeal germination
Lilium	pumilum	A	.
Lilium	pyrenaicum	L
Lilium	regale	A
Lilium	rubellum	L
Lilium	sp.	L
Lilium	superbum	A
Lilium	vollmeri	.
Lilium	washingtonianum	C
Limonium	binervosum	.
Limonium	cosyrense
Limonium	gougetianum	A
Limonium	gougetianum 'Reine Saat'	A
Limonium	minutum	A
Limonium	nashii	A
Limonium	platyphyllum	A
Linaria	'Gemstones'	.
Linaria	alpina	A N
Linaria	genistifolia ssp. dalmatica	E
Linaria	genistifolia ssp. dalmatica	E
Linaria	purpurea	A 3
Linaria	purpurea 'Canon J. Went'	A 3
Linaria	sp.	K
Linaria	supina	E
Linnaea	borealis	*	very few seeds viable, very difficult
Linum	capitatum	L 4	.
Linum	flavum	A
Linum	flavum 'Compactum'	F
Linum	grandiflorum 'Bright Eyes'	A 1
Linum	grandiflorum 'Rubrum'	A 1
Linum	lewisii	A 1
Linum	narbonense	G
Linum	perenne	A 3
Linum	perenne ssp. alpinum 'Alice Blue'	A 3
Linum	perenne ssp. lewisii	A 3
Linum	pubescens	.
Linum	sp.
Lithospermum	canescens	G
Lithospermum	excisum	probably A
Lithospermum	officinale	A 3 4
Loasa	triphylla var. volcanica	probably A
Lobelia	Queen Victoria'	A 3
Lobelia	cardinalis	A 3
Lobelia	puberula v. simulans	A
Lobelia	siphilitica	A 3
Lobelia	siphilitica 'Alba'	A 3
Lobelia	x gerardii	A 3
Lobelia	x gerardii (x vedrariensis)	A 3
Lomatium	grayi	G
Lonicera	alpigena	D 8
Lonicera	caprifolium	L 8
Lonicera	heckrottii 'Gold Flame'	L 8
Lonicera	sempervirens	F 8
Lonicera	xylosteum	G 8
Lopezia	coronata(?)	.
Lotus	alpinus
Luetkea	pectinata	A
Lunaria	all species	A
Lunaria	annua	A
Lunaria	annua variegata	A
Lunaria	rediviva	E
Lupinus	My Castle'	A 1 6 7
Lupinus	Russell Hybrids'	A 1 6 7
Lupinus	hybrid	A 1 6 7
Lupinus	latifolius	A 1 6 7
Lupinus	lepidus	A 1 6 7
Lupinus	lepidus v. lobbii	A 1 6 7
Lupinus	luteus	A 1 6 7
Lupinus	nootkatensis	A 1 6 7
Lupinus	perennis	B 1 6 7
Lupinus	polyphyllus	A 1 6 7
Lupinus	sp.	A 1 6 7
Lupinus	subcarnosus	A 1 6 7
Luzula	nivea	A
Lychnis	all species	A
Lychnis	alpina	A
Lychnis	alpina 'Alba'	A
Lychnis	alpina 'Nana'	A
Lychnis	alpina 'Rosea'	A
Lychnis	arkwrightii	A
Lychnis	chalcedonica	A 2
Lychnis	chalcedonica 'Alba'	A 2
Lychnis	chalcedonica 'Rosea'	A 2
Lychnis	cognata	A
Lychnis	coronaria	A 2
Lychnis	coronaria 'Angel's Blush'	A 2
Lychnis	coronaria 'Astrosanguinea'	A 2
Lychnis	coronaria alba	A 2
Lychnis	coronaria oculata	A 2
Lychnis	flos-cuculi	A
Lychnis	flos-cuculi 'Alba'	A
Lychnis	flos-jovis	A 2
Lychnis	flos-jovis 'Dancing Ladies'	A 2
Lychnis	flos-jovis 'Nana'	A 2
Lychnis	flos-jovis, dwarf form	A 2
Lychnis	miqueliana	A
Lychnis	sieboldii	A
Lychnis	sp.	A
Lychnis	viscaria	A 2
Lychnis	vulgaris	.
Lychnis	wilfordii	A 3
Lychnis	x arkwrightii	A 2
Lychnis	x arkwrightii 'Vesuvius'	A 2
Lychnis	x haageana	A
Lychnis	yunnanensis	A 2
Lycopodium	clavatum	.
Lysichiton	camtschatcensis	A	Poor germination
Lysimachia	ciliata 'Firecracker'	A	.
Lysimachia	ciliata	A
Lysimachia	ephemerum	A