Pale green orchid (Platanthera flava)

Pale green orchid

Also known as: Tubercled bog orchid, Southern tubercled orchis

In the south, such as in Texas, it is found in wet savannas and flatwoods. The shoreline habitats of the north are maintained by ice scour, while in the south, the flatwoods are maintained by recurring fire. Hence, it appears that this species depends upon recurring natural disturbance to maintain open sunny conditions.

Scientific classification

Species

Pale green orchid (Platanthera flava)

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2.5 cm

Flower Size

White, Yellow, Green

Flower Color

Deciduous

Leaf type

20 - 38 ℃

Ideal Temperature

Spring, Summer, Fall

Growth Season

Images of Pale green orchid

Quickly Identify Pale green orchid

Slender lance-shaped leaves with a pale green hue.

Tubular flowers with a prominent lip and spur, measuring up to 0.75 inches (2 cm).

Erect, nearly ellipsoidal fruit capsule with fine ribbing, about 1/3 inch long.

Stout, upright stem with a diameter of 0.2 to 0.4 inches (0.5 to 1 cm), lacking branching.

Sessile, sheathing leaves, 2-5 per stem, up to 8 inches (20 cm) long, dull green on the upper side.

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Care Guide for Pale green orchid

Every week

Water

20 - 38 ℃

Ideal Temperature

Water: Pale green orchid enjoys adequate moisture but can withstand some drought. Water weekly in summer and every 10 days in fall and winter. Mist to maintain humidity, especially in dry conditions. Use neutral pH water, and neutralize tap or rainwater by storing it prior to use.

Fertilize: Pale green orchid requires minimal fertilizer. Use a nitrogen-rich fertilizer (N-P-K = 30-10-10) every 10 days after spring sprouting. Switch to a balanced fertilizer (N-P-K = 20-20-20) in summer, and consider a phosphorus-rich fertilizer to enhance blooming in fall.

Pruning: Pale green orchid features pale green flowers and benefits from pruning in early to late spring. Trim dead stems and spent spikes for healthier growth, ensuring tools are clean to prevent infection. Avoid over-pruning to reduce stress and promote vigorous development and disease resistance.

Propagation: You can propagate pale green orchid through division after blooming, ensuring clean cuts and moist conditions for new roots. Alternatively, cut 2-node stem pieces before flowering, keeping substrate moist for 2-3 months. Additionally, stems can root in warm weather for easy transplantation.

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