Cultivation
Herbs to propagate in spring
Seeds are not viable in cold climates.
Optimal temperature is around 70F (21C).
Seeds germinate at temperatures around 60-65F (15-18C).
plant seeds on site or in small pots.
Take softwood stems without flowers.
Plants grown from seeds often have unpredictable appearances.
Optimal temperature between 56-70F (13-21C).
Possible though unreliable method to propagate Geranium.
Chenopodium bonus-henricus
Difficult to germinate, especially in cool climates.
Plants grown from seeds may be of inferior quality.
Tanacetum cinerariifolium
Take cuttings from new growth.
sow on soil surface, as seeds need light to germinate.
Take softwood cuttings from growing tips.
Not all thyme species can be grown from seed.
Do not cover seeds with soil.
Sow at temperature around 60-65F (15-18C).
