Micranthes tolmiei is a species of flowering plant known by the common name Tolmie's saxifrage, or Tolmie's alpine saxifrage. It is native to western North America from Alaska to Montana to California, where it grows in rocky mountain habitat types, especially in alpine climates, such as talus and fellfields. It is a small perennial herb growing in mats of creeping stems lined with thick, fleshy leaves each up to 1.5 centimeters long. The inflorescence arises on a stout, erect peduncle with a few stubby bracts midway up. The flowers have narrow white petals and petal-like white stamens. It was discovered by and named for Dr. William Fraser Tolmie. At the time, Dr. Tolmie was a 21-year old employee of the Hudson's Bay Company. He discovered M. tolmiei while climbing Mount Rainier in present-day Washington state.
Tolmie's saxifrage is fairly disease-resistant and generally does not suffer from illnesses. However, it can be vulnerable to pests and diseases present in its surroundings. Those infections are typically not serious. Regarding care, this plant needs moderate maintenance. Regular pruning is required to keep a neat appearance and encourage healthy growth. Fertilizing can also help stimulate flowering. Tolmie's saxifrage is well suited to anyone with outdoor space, such as a garden or patio, and does not demand much care experience. It may need more attention when grown indoors.
How to keep Saxifraga Tolmiei.
Light
Tolmie's saxifrage thrives in its native habitats like forest undergrowth or rocky terrains, where it is naturally overshadowed. While it favors areas with partial sunlight, it is capable of acclimating to either full sunlight or complete shade, underlining its robust and adaptable characteristics.
Fertilizer
Tolmie's saxifrage should be fertilized primarily in the early spring, during the formation of the flowers. The appropriate fertilizer promotes improved flower production and assists in producing attractive Tolmie's saxifrage blooms. Administering fertilizer in the early spring guarantees splendid flowers throughout the season and supplies energy for the periods of dormant growth.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Saxifraga
- Family
- Saxifragaceae
- Hardiness Zone
- 4-8
- Mature Height
- 5 cm to 15 cm
- Mature Spread
- 5 cm to 10 cm
- Leaf Color
- Green, Dark Green
- Leaf Type
- Evergreen
- Flower Color
- White
- Flower Size
- 0.51 cm to 1.02 cm
- Bloom Time
- Early spring, Mid spring
- Planting Time
- Spring, Summer
- Harvest Time
- Late spring, Early summer
Other names.
