Myrrhinium atropurpureum — an easy houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Myrrhinium atropurpureum

Myrrhinium Atropurpureum

Updated · 27 observations
ON THIS PLANT

Myrrhinium is a genus of plants in the Myrtaceae first described as a genus in 1827. It contains only one recognized species, Myrrhinium atropurpureum, native to South America (Colombia, Ecuador, Peru, S + SE Brazil, Uruguay, N Argentina). VarietiesMyrrhinium atropurpureum var. atropurpureum - SE Brazil Myrrhinium atropurpureum var. octandrum Benth. - (Colombia, Ecuador, Peru, S Brazil, Uruguay, N Argentina

A note from PlantMom

Myrrhinium atropurpureum is disease-resistant and typically not susceptible to illnesses. As for upkeep, this plant is fairly low-maintenance. When grown outdoors it needs only minimal watering, and larger plants usually do not require pruning. Smaller plants, however, should be pruned after they finish blooming. Myrrhinium atropurpureumt is suitable for anyone with outdoor space, like a garden or a deck, and does not need extensive care experience.

— PlantMom
CARE GUIDE

How to keep Myrrhinium Atropurpureum.

Light

Myrrhinium atropurpureum is native to habitats like forest understories or rocky sites, where it grows under natural shade. It prefers partial sun but can also tolerate full sun or full shade, showing its versatility and hardiness.

Temperature

Myrrhinium atropurpureum has good adaptability to temperature, tolerating higher heat and larger temperature fluctuations. In hot weather, care should be taken with watering and providing suitable shade to avoid sunburn. However, its tolerance to low temperatures is comparatively poor. While it can endure a certain amount of cold, excessively cold conditions can result in frost damage.

Fertilizer

Timing is vital when fertilizing Myrrhinium atropurpureum. Start applications in early spring and continue them monthly until early summer. Fertilizer promotes lovely blooms and provides energy during both dormant and active growth phases.

CHARACTERISTICS

Botanical profile.

Plant Type
Shrub
Life Cycle
Perennial
Genus
Myrrhinium
Family
Myrtaceae
Hardiness Zone
9-11
Mature Height
3.05 m to 6.1 m
Mature Spread
2.13 m to 3.96 m
Leaf Color
Dark Green
Leaf Type
Evergreen
Flower Size
1.02 cm to 1.52 cm
Bloom Time
Mid fall, Late fall, Early winter
Planting Time
Spring, Autumn
Harvest Time
Mid winter, Late winter, Early spring
Native Area
Brazil, Colombia, Ecuador, Peru
PLATES
Myrrhinium atropurpureum leaf
PLATE 01 · leaf
Myrrhinium atropurpureum leaf
PLATE 02 · leaf
Myrrhinium atropurpureum flower
PLATE 03 · flower
Myrrhinium atropurpureum flower
PLATE 04 · flower
Myrrhinium atropurpureum bark
PLATE 05 · bark
Myrrhinium atropurpureum bark
PLATE 06 · bark