Aglaonema 'Maria'—Emerald Beauty (Note: Juvenile Plant, Pot and Soil not included)

Aglaonema 'Maria'—also widely known as Emerald Beauty—is a highly resilient, compact hybrid cultivar of the Chinese Evergreen, not a standalone botanical species. Prized for its striking chevron-patterned foliage and exceptional low-light tolerance, it is a staple houseplant for beginners, apartments, and offices.

Profile Overview

Botanical Identity: It is a stabilized hybrid, likely derived from Aglaonema commutatum and Aglaonema costatum.

Growth Habit: A compact, bushy, rhizomatous evergreen growing 18 to 24 inches tall and wide.

Foliage: Thick, glossy, lance-shaped leaves featuring deep green centers layered with lighter blue-green or silver-gray stripes.

Toxicity: Mildly irritating to human skin and mucous membranes if ingested.

Note: While some general Aglaonema cultivars are flagged by the ASPCA as toxic due to calcium oxalate crystals, 'Maria' must still be kept away from curious pets to avoid mouth irritation.

Core Care Guide

Light Requirements

Optimal Setup: Low to medium indirect light.

Strict Avoidance: Keep away from direct sunlight, which quickly scorches the leaves.

Low Light Tolerance: Unlike brighter pink or red varieties, 'Maria' retains its deep green camouflage patterns beautifully even in dim corners or under standard office fluorescent lights.

Watering Schedule

Technique: Water thoroughly, then allow the top 2–3 inches of soil to completely dry out before watering again.

Seasonal Adjustment: Typically once a week during warm spring and summer months, reducing to twice a month in winter.

Warning Sign: Yellowing leaves mean the plant is drowning from overwatering. Ensure the pot has functional drainage holes.

Temperature & Humidity

Ideal Range: Prefers consistent warmth between 18°C and 27°C (65–80°F).

Vulnerabilities: Extremely sensitive to cold drafts, air conditioning blasts, and temperatures dropping below 13°C (55°F).

Humidity: Tolerates low home humidity (down to 40%), but thrives and looks best with occasional misting or a pebble tray.

Soil & Fertilizer

Soil Type: Use a highly aerated, well-draining potting mix rich in peat moss and perlite.

Feeding: A slow grower that does not require heavy feeding. Apply a diluted liquid houseplant fertilizer or natural worm compost once or twice during the active spring/summer growing season.