Blackstonia perfoliata (L.) Huds, yellow-wort

Growth habit: Forb / herb
Duration: Annual
Flowering: April, May
Nativity: Native to Crete
Distribution: EUROPE, Middle Europe, Southwestern Europe, Southeastern Europe
Uses: E- Other

Centaurium erythraea Rafn., centaury, common centaury

Growth habit: Forb / herb
Duration: Biannual
Flowering: April, May
Nativity: Native to Crete
Distribution: EUROPE, Northern Europe, Middle Europe, Southwestern Europe, Southeastern Europe, Eastern Europe, AFRICA, Northern Africa,
Uses: FOOD, F- Food additive, MEDICINE, ENVIRONMENTAL USE, E- Ornamentals

Centaurium maritimum (L.) Fritsch, yellow centaury

Growth habit: Forb / herb
Duration: Annual, Biannual
Flowering: April
Nativity: Native to Crete
Distribution: EUROPE, Southwestern Europe, Southeastern Europe
Uses: E- Other

Nerium oleander L., oleander

Growth habit: Shrub, Tree
Duration: Perennial
Flowering: April, May, June, July, August, September
Nativity: Native to Crete
Distribution: EUROPE, Southwestern Europe, Southeastern Europe, AFRICA, TEMPERATE ASIA
Uses: MATERIALS, Ml- Fibres, Ml- Wood

Rubia tinctorum L., madder

Growth habit: Forb / herb
Duration: Perennial
Flowering: April, May
Nativity: Naturalised in Crete
Distribution: EUROPE, Southwestern Europe, Southeastern Europe, TEMPERATE ASIA, Middle Asia, Western Asia
Uses: MATERIALS, Ml- Tannins/Dyestuffs