Bottle Gentian

Gentiana Andrewsii

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Overview

Bottle Gentian (Gentiana andrewsii) is a perennial with a unique, closed bloom resembling a deep blue to purple bottle, rarely opening to reveal its interior. It thrives in hardiness zones 3-7 and prefers moist, well-drained soils in full to partial shade. This low-maintenance plant reaches 1-2 feet in height and blooms late summer through fall, attracting pollinators. Ideal for woodland gardens, it provides a striking color accent and textural contrast.

Sun HalfWater MediumZones 3–7Climate Temperate

Bottle Gentian (Gentiana Andrewsii) — closed bloom resembling a deep blue to purple bottle

Culture

Sun: Half
Water: Medium
USDA zones: 3–7

Shape & size

Mature height: 1–2 Ft.
Mature width: 1–1.5 Ft.

Classification

Family: Gentianaceae
Climate: Temperate

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Photos (65)

Bottle Gentian (Gentiana Andrewsii) — blue flowers in the garden

Bottle Gentian (Gentiana Andrewsii) — perennial with blue blooms

Bottle Gentian (Gentiana Andrewsii) — It thrives in hardiness zones 3-7 and prefers moist, well-drained soils in full to partial shade; perennial with blue

Bottle Gentian (Gentiana Andrewsii) — closed bloom resembling a deep blue to purple bottle; deep blue to purplish flowers

Bottle Gentian (Gentiana Andrewsii) — Bottle Gentian (Gentiana andrewsii) is a perennial with a unique; it thrives in hardiness zones 3-7 and prefers moist

Bottle Gentian (Gentiana Andrewsii) — rarely opening to reveal its interior; when designing a landscape

Bottle Gentian (Gentiana Andrewsii) — Ideal for woodland gardens, it provides a striking color accent and textural contrast; make their grand appearance in

Bottle Gentian (Gentiana Andrewsii) — This low-maintenance plant reaches 1-2 feet in height and blooms late summer through fall; ideal for woodland gardens, it

Bottle Gentian (Gentiana Andrewsii) — This perennial native to North America flourishes in hardiness zones 3 through 7; bottle Gentian (Gentiana andrewsii) is

Bottle Gentian (Gentiana Andrewsii) — The Bottle Gentian, or Gentiana andrewsii, presents the landscape with a unique floral spectacle; especially in periods

Bottle Gentian (Gentiana Andrewsii) — typically reaching a modest height of 1 to 2 feet with a similar spread; well-drained soil and prefers partial shade

Bottle Gentian (Gentiana Andrewsii) — It exhibits a lush clump of ovate to lance-shaped leaves; this perennial native to North America flourishes in hardiness

Bottle Gentian (Gentiana Andrewsii) — deep blue to purplish flowers; its non-aggressive stature and slow growth habit make it an excellent companion to other

Bottle Gentian (Gentiana Andrewsii) — each about 1 to 2 inches long; rarely opening to reveal its interior

Bottle Gentian (Gentiana Andrewsii) — well-drained soil and prefers partial shade; blue flowers in the garden

Bottle Gentian (Gentiana Andrewsii) — although it can tolerate full sun in cooler climates; this low-maintenance plant reaches 1-2 feet in height and blooms

Bottle Gentian (Gentiana Andrewsii) — It's also not favored by deer, making it an excellent option for gardens in areas with high deer activity; each about 1

Bottle Gentian (Gentiana Andrewsii) — an ideal choice for adding a splash of late-season color; it's also not favored by deer, making it an excellent option

Bottle Gentian (Gentiana Andrewsii) — make their grand appearance in late summer to early autumn; typically reaching a modest height of 1 to 2 feet with a

Bottle Gentian (Gentiana Andrewsii) — When designing a landscape; it's essential to ensure regular watering

Bottle Gentian (Gentiana Andrewsii) — to keep the Bottle Gentian flourishing.<br><br>Ideal as an accent plant or for naturalized areas; an ideal choice for

Bottle Gentian (Gentiana Andrewsii) — especially in periods of drought; the Bottle Gentian, or Gentiana andrewsii, presents the landscape with a unique floral

Bottle Gentian (Gentiana Andrewsii) — it's essential to ensure regular watering; perennial for half

Bottle Gentian (Gentiana Andrewsii) — its non-aggressive stature and slow growth habit make it an excellent companion to other native perennials; to keep the

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