Gentiana (North American Gentian)

Gentians are ideal for the rockery garden (alpinum) for well drained spots with plenty of sunlight. Need very little care and are best left alone for years. All have very attractive bright colored flowers in white, blue to purplish (only one yellow) shades.
Sow in autumn to early spring on top of any rocky or sandy soil with only few organic parts. Do not cover seeds, keep post in full sun, always water from beneath. Pot-culture for one year, first flowers in their third year (Gentiana lutea after five years).
All are USDA Climate Zone 6.
30 seeds per package.

Articles

Eustoma grandiflorum (Tulip Gentian or Texas Bluebell)

Eustoma grandiflorum (Tulip Gentian or Texas Bluebell)

50 (65)cm, Tulip Gentian or Texas Bluebell is an annual to short lived perennial which makes dense clumps with utmost showy , rich lavender blue flower cups above glaucous leaves. For any rich, well drained soil in a sunny spot. Best grown as a biannual. Seeds from a certified wild collection in Fremont County, Colorado, USA at some 1550m. IV-VI.

(plus Shipping Costs)
seed package 5324 € 4,99

Gentiana andrewsii (Bottle Gentian)

Gentiana andrewsii (Bottle Gentian)

40 (70)cm, Bottle Gentian is a perennial, autumn flowering Gentian with numerous bright blue flowers on tall, upright and not branching stems. Native of E North Dakota, Saskatchewan to Quebec (Canada), southward to Georgia and Arkansas (USA) growing in prairies and open spots in woods. For any humus rich, well drained soil, in a sunny to partially shaded spot. IX-X.

(plus Shipping Costs)
seed package 3559 € 4,99*
* This price is valid if a single item is ordered only. The shop will automatically assign discounts on bulk purchases. If several packages are ordered from this species, they will be merged into a single package. Please refer to our General Terms of Business.

Gentiana crinita (Fringed Gentian)

Gentiana crinita (Fringed Gentian)

20cm, Fringed Gentian syn. Gentianopsis crinita is a biannual species with medium tall stalks crowned by rich blue flower trumpets above narrow leaves. It is native of meadows and prairies in eastern North America. For any humus rich, well drained, always slightly moist soil in a sunny spot. VIII-IX.

(plus Shipping Costs)
seed package 5467 € 4,99*
* This price is valid if a single item is ordered only. The shop will automatically assign discounts on bulk purchases. If several packages are ordered from this species, they will be merged into a single package. Please refer to our General Terms of Business.

Gentiana flavida (Cream Gentian)

Gentiana flavida (Cream Gentian)

20 (30)cm, Cream Gentian is a very adoptable herbaceous perennial with nice, dense creamy white flowers in terminal umbels in late summer. It is native of rich, dryish soils in praries, open woods and along side roads in the USA. Grows in any humus rich, well drained soil in a sunny spot. VII-IX.

(plus Shipping Costs)
seed package 0009 € 4,99*
* This price is valid if a single item is ordered only. The shop will automatically assign discounts on bulk purchases. If several packages are ordered from this species, they will be merged into a single package. Please refer to our General Terms of Business.

Gentiana procera (Lesser Fringed Gentian)

Gentiana procera (Lesser Fringed Gentian)

20cm, Lesser Fringed Gentian syn. Gentianopsis virgata ssp. virgata is a dwarf biannual to short lived perennial with rich blue flower trumpets above narrow leaves. It is native of wet meadows in north-eastern North America. For any humus rich, well drained, always slightly moist soil in a sunny spot. VI-VII.

(plus Shipping Costs)
seed package 5466 € 4,99*
* This price is valid if a single item is ordered only. The shop will automatically assign discounts on bulk purchases. If several packages are ordered from this species, they will be merged into a single package. Please refer to our General Terms of Business.

Gentiana puberulenta (Downy Gentian)

Gentiana puberulenta (Downy Gentian)

20cm, Downy Gentian is a dwarf perennial with several quite large rich blue flower trumpets above narrow leaves. It is native of meadows and prairies in eastern North America. For any humus rich, well drained soil in a sunny spot. VI-VII.

(plus Shipping Costs)
seed package 5465 € 4,99*
* This price is valid if a single item is ordered only. The shop will automatically assign discounts on bulk purchases. If several packages are ordered from this species, they will be merged into a single package. Please refer to our General Terms of Business.

Gentiana quinquefolia (Stiff Gentian)

Gentiana quinquefolia (Stiff Gentian)

15 (40)cm, Stiff Gentian or Agueweed has pale blue to lilac blue narrow flowers on upright stalks. This perennial is native of moist soils in mountain slopes and fields of W Minnesota to E Maine, southward to Georgia and Arkansas (USA). For any humus rich, well drained soil, in a sunny to partially shaded spot. VIII-X.

(plus Shipping Costs)
seed package 3558 € 4,99*
* This price is valid if a single item is ordered only. The shop will automatically assign discounts on bulk purchases. If several packages are ordered from this species, they will be merged into a single package. Please refer to our General Terms of Business.