Micranthes pensylvanica — a medium houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Micranthes pensylvanica

Micranthes Pensylvanica

Updated · 24 observations
ON THIS PLANT

Micranthes pensylvanica, the swamp saxifrage, is a species of flowering plant in the family Saxifragaceae. It is native to swampy areas in eastern North America, and it is found in Minnesota, Iowa, and Missouri eastward to the East Coast.

A note from PlantMom

Pennsylvania saxifrage is fairly disease-resistant and generally not highly susceptible to illnesses. However, it can be affected by pests and diseases present in its surroundings. These problems are usually mild. In terms of care, the plant needs moderate maintenance. It should be pruned regularly to keep a tidy appearance and support healthy growth. Fertilizing can also help encourage flowering. Pennsylvania saxifrage is suitable for anyone with outdoor space, such as a garden or patio, and does not require extensive care experience. It may need more attention when grown indoors.

— PlantMom
CARE GUIDE

How to keep Micranthes Pensylvanica.

Light

Pennsylvania saxifrage is native to habitats like forest understories or rocky areas, where it grows in natural shade. It prefers partial sun but can adapt to full sun or full shade, demonstrating its versatile and hardy nature.

Temperature

Pennsylvania saxifrage can tolerate a wide range of temperatures, but its distribution may still be restricted by certain combinations of moisture and heat. It does best in warm summer conditions with sufficient rainfall or watering. Extended periods of cloudy, rainy weather or prolonged high temperatures increase the likelihood of Pennsylvania saxifrage dying. In winter, adequate protection from the cold can raise the plant's survival rate.

Fertilizer

For Pennsylvania saxifrage, the primary time to apply fertilizer is in early spring as the flowers are starting to form. The correct fertilizer promotes stronger blooms and helps Pennsylvania saxifrage produce attractive flowers. Fertilizing in early spring ensures excellent flowers during the season and supplies energy for dormant growth phases.

Pruning

Pennsylvania saxifrage is a perennial herb known for its white flowers and basal leaves. For best results, prune it in early spring to remove any dead foliage, which will promote healthy growth and improve air circulation. Keeping the plant's crown well-maintained will ensure abundant flowering, boost its ornamental appeal, and support its overall health.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Micranthes
Family
Saxifragaceae
Hardiness Zone
3-8
Mature Height
0.3 m to 1.07 m
Mature Spread
20 cm to 30 cm
Leaf Color
Light Green, Dark Green
Leaf Type
Deciduous
Flower Color
White
Flower Size
0.51 cm to 0.76 cm
Bloom Time
Mid spring, Late spring
Planting Time
Spring
Harvest Time
Early summer, Mid summer
ALSO KNOWN AS

Other names.

en Pennsylvania saxifrage en Branch-lettuce en Marsh saxifrage en Swamp saxifrage en Eastern Swamp Pseudosaxifrage en Eastern swamp saxifrage
PLATES
Micranthes pensylvanica leaf
PLATE 01 · leaf
Micranthes pensylvanica flower
PLATE 02 · flower
Micranthes pensylvanica flower
PLATE 03 · flower
ALSO IN THE LIBRARY

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