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Orchid

Grow stunning moth orchids indoors with ease. These long-blooming beauties thrive in normal home conditions and reward you with exotic flowers year after year.

5 min read
Orchid - Phalaenopsis spp.
Light
Bright Indirect Light
Water
Every 7 Days
Temperature
65-85°F
Humidity
50-70%
Difficulty
Easy
Pet Safe
Toxic

Video Tutorials

Watch these helpful videos to learn more about Orchid care.

How to keep Phalaenopsis Orchids flowering | The RHS

About Orchid

Moth orchids top the charts as the go-to houseplant for exotic flair. Shoppers grab them everywhere from supermarkets to garden centers, loving the massive, long-lasting blooms in pink, white, and purple.

Native to tropical Asia's steamy forests, they cling to tree branches as epiphytes, soaking up humidity and dappled light through the canopy.

Indoors, they shine for years with simple care: right light, steady watering, and fresh bark every two years keeps roots happy and flowers coming.

Orchid close-up

Watering Schedule

Water orchids once a week with room-temp rainwater or tap left out overnight. Let bark dry between drinks to dodge root rot.

Check roots: green means watered, silver means thirsty.
Drench from above, then tip out saucer water fully.
Soak pot in bowl 10-15 mins for thorough hydration.
Skip if bark feels damp; wrinkled leaves scream underwater.
Use tepid water only - cold shocks roots.
Mist aerial roots daily in dry air for extra boost.
Avoid Overwatering
Wet feet kill orchids fast. Soggy bark breeds rot, turning roots mushy brown.

Common Problems & Solutions

Here's how to identify and fix the most common Orchid problems.

Yellow Leaves

Yellow Leaves

Cause: Too much sun or overwatering.

Solution: Shade more; check roots and dry out bark.

Root Rot

Root Rot

Cause: Constant wet bark.

Solution: Repot in fresh bark; trim mushy roots.

No Blooms

No Blooms

Cause: Low light or steady warm temps.

Solution: Boost light; cool nights 10°F drop.

Wrinkled Leaves

Wrinkled Leaves

Cause: Underwatering.

Solution: Soak roots; up humidity with tray.

Mealybugs

Mealybugs

Cause: White cottony pests suck sap.

Solution: Wipe with alcohol swab; isolate.

Leaf Spots

Leaf Spots

Cause: Fungal from wet leaves.

Solution: Improve air flow; cut spots off.

Popular Varieties

Explore different Orchid varieties and find your perfect match.

Phalaenopsis hybrid
Blooms 3-6 months.

Phalaenopsis hybrid

"Moth Orchid"

Classic flat petals in white, pink, purple; super forgiving newbie pick.

Difficulty: EasyPrice: $15-30
Dendrobium nobile
Fragrant spring show.

Dendrobium nobile

"Noble Dendrobium"

Clusters of small flowers on cane-like stems; loves drier rests.

Difficulty: ModeratePrice: $25-40
Oncidium
Hundreds of flowers.

Oncidium

"Dancing Lady"

Sprays of dainty yellow blooms; needs good air flow.

Difficulty: ModeratePrice: $20-35
Paphiopedilum
Unique pouch petals.

Paphiopedilum

"Lady's Slipper"

Pouch-shaped blooms; moist soil lover.

Difficulty: HardPrice: $30-50
Cattleya
Cut-flower queen.

Cattleya

"Corsage Orchid"

Fragrant ruffled giants; pseudobulbs store water.

Difficulty: ModeratePrice: $25-45

Care Tips & Best Practices

Humidity

Set on pebble tray with water below pot. Mist leaves mornings only.

Feeding

Dilute orchid fert 1/4 strength every other watering spring-fall.

Cleaning

Wipe dusty leaves monthly with damp cloth for max light grab.

Support

Stake spikes loosely with clips as buds swell to prevent flop.

Pruning

Cut spent spike above second node for rebloom chance.

Rotation

Turn pot 1/4 weekly so all sides get even light and growth.

Care Checklist

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10 Common Mistakes to Avoid

1

Overwatering daily

Why it's bad: Rots roots black.

Do this instead: Wait for silver roots.

2

Direct sun bath

Why it's bad: Burns leaves crispy.

Do this instead: Sheer curtain filter.

3

Wrong soil use

Why it's bad: Suffocates epiphyte roots.

Do this instead: Bark mix only.

4

No repotting

Why it's bad: Dead bark drowns roots.

Do this instead: Every 2 years fresh.

5

Chop spike base

Why it's bad: Kills rebloom chance.

Do this instead: Cut above node 2.

6

Ice cube watering

Why it's bad: Shocks and under-wets.

Do this instead: Room-temp drench.

7

Zero humidity

Why it's bad: Dries tips brown.

Do this instead: Pebble tray daily.

8

Full strength fert

Why it's bad: Burns root tips.

Do this instead: 1/4 dilute.

9

Dark room hideout

Why it's bad: No blooms ever.

Do this instead: 1000fc bright spot.

10

Bury aerial roots

Why it's bad: Rot guaranteed.

Do this instead: Let 'em breathe free.

Frequently Asked Questions

How often water my orchid?

Once weekly when roots turn silver. Drench and drain fully each time.

Why no flowers this year?

Boost light or drop nights to 55°F for 4 weeks. Prune spike right.

Dead roots - what now?

Trim brown mush, repot fresh bark. Water sparingly first week.

Safe for cats around orchids?

Mildly toxic; keep high if pets chew leaves.

Bloom again from old spike?

Cut above second node post-bloom. New shoot often pops.

Yellow leaves dropping?

Over sun or water. Shade up, dry out bark fully.

Best fertilizer orchid?

Balanced 20-20-20 dilute 1/4 every other water spring-fall.

Repot when exactly?

Post-bloom or new roots peek. Every 1-2 years max.

Humidity too low indoors?

Pebble tray water level below pot. Mist mornings.

Pests on my orchid?

Mealybugs alcohol wipe; isolate fast.

References & Sources

Information in this guide is based on these trusted sources.

1
How to grow Phalaenopsis (moth orchids)
Royal Horticultural Society
2
Care of Phalaenopsis Orchids (Moth Orchids)
University of Maryland Extension
3
Diagnosing Issues with Orchids Grown Indoors
Iowa State University Extension
4
Indoor orchids
Royal Horticultural Society

Plant Details

Botanical Name
Phalaenopsis spp.
Common Names
Moth Orchid, Butterfly Orchid
Family
Orchidaceae
Native Region
Southeast Asia
Growth Habit
Epiphytic, monopodial
Max Height Indoors
24 inches
Growth Rate
Moderate
Toxicity
Mildly toxic to pets if ingested
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