Gentian
Gentiana spp.

Gentiana Plant

Gentian (Gentiana spp.) is a perennial herb growing 6-24 in tall, hardy in USDA Zones 3-9, prefers well-drained, acidic soil, full sun to part shade, low to medium moisture, not edible, and has medicinal uses.


Picture illustrating Gentian plant

Habit

Perennial

Height

6-24 in

Growth

Slow

Soil

Well-drained, acidic

Shade

Full sun to part shade

Moisture

Low to medium

Edible

No

Medicinal

Yes

Origin

Worldwide

Climatic Condition

Temperate, Subalpine

Temperature (°)

5-20

Humidity (%)

50-80%

Potting media

Loam, Compost

Fertilizers

Organic

Watering

Moderate

Plant Weight 

200-500 g

Flowering Time

Summer

Soil Ph level

6.0-7.5

Water Ph level

6.0-7.5

Soil EC

1.0-1.3

Yield Per Plant 

Medicinal, digestive aid 

NPK ratio 

8:8:8

life Span

2-3 yrs

Health Benefits

Supports Liver and Digestion

Suggested Grow Media or Potting Mix ?

50% peat, 25% compost, 25% sand


Suggested Fertigation/Fertilizers

Fertilize every 2-3 weeks with a balanced fertilizer.

Common Diseases and Remedies

Root Rot, Powdery Mildew, Leaf Spot, Rust, Aphids

 Wilting, yellowing leaves, root decay, White powdery spots on leaves, Brown or black spots on leaves, Orange or red pustules on leaves, Sticky residue, yellowing leaves

Improve drainage, reduce watering, Neem oil, baking soda spray, Remove infected leaves, neem oil, Remove infected leaves, neem oil, Insecticidal soap, neem oil

Fungicides containing metalaxyl, Sulfur-based fungicides, Copper-based fungicides, Fungicides containing myclobutanil, Imidacloprid

                  HEALTH BENEFITS

  • Stimulates digestion and appetite.

  • Helps treat liver disorders.

  • Used in herbal medicine for its anti-inflammatory and pain-relief properties.

Linden
Tilia spp.