Calceolaria thyrsiflora — a medium houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Calceolaria thyrsiflora

Calceolaria Thyrsiflora

Updated · 2 observations
ON THIS PLANT
A note from PlantMom

Calceolaria thyrsiflora is fairly resistant to disease and generally does not tend to get sick. Still, it can be vulnerable to pests and illnesses present in its environment. Such infections are typically mild. In terms of care, the plant has moderate maintenance requirements. It should be pruned regularly to keep a tidy appearance and support healthy growth. Fertilizing can also help encourage flowering. Calceolaria thyrsiflora is appropriate for anyone with an outdoor area, like a garden or patio, and does not demand extensive care experience. When kept indoors, it may need increased attention.

— PlantMom
CARE GUIDE

How to keep Calceolaria Thyrsiflora.

Light

Calceolaria thyrsiflora is native to habitats with dappled light, like forest understories or rocky sites that offer natural shade. It does well in partial sun but can also adjust to full sun conditions.

Water

Calceolaria thyrsiflora thrives in humid environments and prefers consistent moisture. Watering it twice a week helps maintain lush foliage without causing waterlogging. Typically grown indoors, this plant benefits from ambient humidity similar to its tropical origins, which enhances both its health and flowering potential.

Temperature

Calceolaria thyrsiflora can tolerate a wide spectrum of temperatures, but its distribution may still be restricted by specific mixes of water availability and heat. It does best in warm summer conditions with enough rainfall or supplemental watering. Long stretches of cloudy, rainy weather or prolonged high temperatures increase the chance of Calceolaria thyrsiflora dying. In winter, adequate protection from cold can boost the plant’s survival rate.

Fertilizer

When most of Calceolaria thyrsiflora's flowers have opened to full size, resume fertilizing. At the peak of bloom, fertilize once every three to four weeks, as weather allows. Then, when Calceolaria thyrsiflora begins producing fewer new blooms, stop fertilizing; there is no need to fertilize when the plant can no longer produce more blooms.

Pruning

Calceolaria thyrsiflora is known for its vibrant flowers and compact growth. To maintain its shape and encourage new growth, prune the plant from early to late spring. This not only enhances air circulation but also boosts flower production and helps prevent disease. Using clean tools for pruning is essential to ensure the plant's health and enhance the overall appearance of your garden.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Annual
Genus
Calceolaria
Family
Calceolariaceae
Hardiness Zone
9-11
Mature Height
30 cm to 61 cm
Mature Spread
30 cm to 46 cm
Leaf Color
Green, Dark Green
Leaf Type
Evergreen
Flower Color
Yellow
Flower Size
2.03 cm to 3.05 cm
Bloom Time
Mid spring, Late spring, Early summer
Planting Time
Spring, Summer, Autumn
Harvest Time
Mid summer, Late summer, Early fall
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