How to Grow Mini Anthurium 'Piermount'

Wikimedia Commons

Mini Anthurium 'Piermount'

Anthurium andraeanum 'Piermount'

flower

A compact cultivar of the anthurium (flamingo flower) that produces striking heart-shaped spathes in vibrant red, pink, or coral with a prominent yellow or orange spadix. This dwarf variety is ideal for small spaces, tabletops, and indoor container gardening, blooming nearly year-round with proper care. Known for its glossy, deep green foliage and long-lasting exotic flowers, 'Piermount' is a popular ornamental houseplant that brings tropical elegance indoors.

When should you plant Mini Anthurium 'Piermount' in your zone?

Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.

Get my Mini Anthurium 'Piermount' timeline →

Example Mini Anthurium 'Piermount' timeline · Pittsburgh, PA (Zone 6b)

Plant Mini Anthurium 'Piermount'
Around Apr 17

Near Pittsburgh's average last spring frost.
Tend & protect
Late spring–summer

Watering, feeding, and pest-watch reminders.
First Mini Anthurium 'Piermount' blooms
Mid-to-late summer

Before the first fall frost (≈ Nov 8)

Sample dates for Pittsburgh, PA. Sign up to get exact Mini Anthurium 'Piermount' dates for your own zip code.

Growing Conditions

☀️

Sun: Bright, indirect light. 6-8 hours daily. Avoid direct sun which can scorch leaves; insufficient light reduces flowering.

💧

Water: Keep soil consistently moist but not waterlogged. Water when top 1-2 inches of soil feels dry. Reduce watering in winter. Prefers high humidity (60%+); mist regularly or use a humidity tray.

📏

Spacing: 6-12 inches

📅

Days to maturity: Not applicable; flowering begins at 3-4 months with established plants and continues year-round.

🌱

Planting depth: Plant at same depth as nursery pot; do not bury stem. Top of root ball should be level with soil surface.

Soil

Type: Well-draining, chunky, aroid mix with high organic content

pH: 6.0-6.5

Amendments:

Peat moss or coco coir Orchid bark or charcoal Perlite Compost

Growth Stages

Establishment

4-6 weeks

Young plant with 2-4 leaves, developing root system in moist soil.

Maintain high humidity and consistent moisture. Place in bright, indirect light. Avoid fertilizing for first 4-6 weeks.

Vegetative Growth

8-12 weeks

Plant develops new leaves every 2-3 weeks; foliage expands and stem thickens.

Continue high humidity. Water regularly. Begin light fertilizing (balanced, diluted). Rotate plant weekly for even growth.

Bud Formation

2-3 weeks

Leaf axils produce small green spikes (developing inflorescences).

Ensure bright indirect light to support flowering. Maintain warm temperatures (70-80°F). Continue regular watering and humidity.

Flowering

8-12 weeks per bloom cycle

Heart-shaped spathes (red, pink, or coral) unfurl with prominent spadix (yellow or orange). Flowers last 2-3 months on plant.

Maintain bright light and warmth. Keep humidity high. Continue regular watering. Fertilize every 2-3 weeks with blooming formula.

Senescence & Rest

3-4 weeks

Spent flowers fade and may be removed. Brief period of slower growth before new blooms emerge.

Remove old flowers to encourage new growth. Reduce fertilizer slightly. Maintain light and humidity.

Companion Planting

Plan your garden →

Plant with:

Pothos Philodendron Monstera Bird of Paradise plant Spathiphyllum

Avoid planting near:

Direct heating vents Cold drafts Air conditioning units Ethylene-producing fruits

Common Pests

Increase humidity; mist foliage; spray with water or insecticidal soap. Isolate affected plant.
Remove with alcohol-soaked cotton swab; apply neem oil or insecticidal soap weekly for 3-4 weeks.
Manually remove; treat with horticultural oil or insecticidal soap. Repeat every 7-10 days.
Increase humidity; spray with insecticidal soap or neem oil. Remove heavily infested leaves.

Uses

🍳

Non-edible ornamental

Culinary

While not for consumption, anthurium flowers are valued in floral arrangements and as decorative houseplants. [source]

🏠

Air purification

Household

Anthuriums are recognized by NASA studies as effective air-purifying plants that remove formaldehyde, ammonia, and xylene from indoor air. [source]

🎨

Floral arrangements & cut flowers

Craft

The striking, long-lasting flowers are prized by florists and crafters for wedding bouquets, tropical arrangements, and interior décor displays. [source]

💊

Traditional herbal use

Medicinal

In some Southeast Asian cultures, anthurium leaves and roots are used in traditional remedies for inflammation and digestive issues, though scientific evidence is limited. [source]

🦋

Indoor pollinator attraction

Wildlife

Bright, exotic flowers attract minimal pollinators indoors but serve as nectar sources for small insects in tropical outdoor settings. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Not harvested for food. Cut flowers can be enjoyed indoors: cut when spathe is fully open and colored. Flowers remain fresh in water for 2-4 weeks. Remove spent flowers at the base of the petiole to encourage continuous blooming.

Fun Facts

🌱 The 'spathe' (colorful heart-shaped part) is not a petal but a modified leaf; the true flowers are tiny and clustered on the spadix (the spike), making anthuriums fascinating botanical teaching examples.
🌱 'Piermount' is a miniature cultivar bred specifically for compact growth, making it ideal for apartments and small homes, whereas standard anthuriums can reach 2-3 feet tall.
🌱 With proper care, anthurium plants can bloom nearly continuously for years, producing new flowers every 4-6 weeks, making them one of the most prolific indoor flowering houseplants.

Gardening Terms

New to gardening? Learn about terms used in this guide:

Cultivar

Shop Mini Anthurium 'Piermount' plants and related plants at Plant Addicts →

Join 30,000 gardeners planning their gardens with LizPlants.

Get your personalized Mini Anthurium 'Piermount' planting timeline

Tell us your zip code and we'll calculate exactly when to start Mini Anthurium 'Piermount' seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.

Get my Mini Anthurium 'Piermount' timeline →