Astrantia maxima, (largest masterwort), is a species of flowering plant in the family Apiaceae. Growing to 90 cm (35 in) tall by 60 cm (24 in) broad, it is an herbaceous perennial, used in gardens. It is hardy to USDA Zone: 4-9. It has gained the Royal Horticultural Society's Award of Garden Merit.
Great masterwort is fairly resistant to disease and usually does not suffer from many illnesses. However, it can be affected by pests and diseases present in its surroundings. When these occur, they are typically not severe. In terms of care, the plant needs a moderate amount of attention. Regular pruning is necessary to maintain an attractive appearance and healthy growth. Fertilizing can also help encourage flowering. Great masterwort is suitable for those with outdoor space, such as a garden or patio, and does not demand extensive care experience. It may need more attention if grown indoors.
How to keep Astrantia Maxima.
Light
Great masterwort is native to habitats such as forest understories or rocky areas, where it grows in natural shade. It prefers partial sun but can adapt to full sun or full shade, showing its versatile and hardy nature.
Water
Great masterwort thrives in soil that is consistently moist, which mirrors its natural habitat. To keep it healthy, water the plant every 1-2 weeks, and increase the frequency during the growing season. Although it is moderately drought-tolerant, great masterwort flourishes best with balanced moisture. This ensures robust foliage and vibrant blooms.
Temperature
Great masterwort can tolerate a wide range of temperatures, but its range may still be restricted by different combinations of moisture and heat. It does best in warm summer climates with sufficient rainfall or irrigation. Long stretches of cloudy, rainy weather or prolonged high temperatures can raise the chance that Great masterwort will die. In winter, proper protection from cold can increase the plant’s survival.
Fertilizer
The ideal time to fertilize a Great masterwort is in early spring, as it comes out of dormancy and begins active growth. Fertilization supplies important nutrients for healthy growth. Although Great masterwort has relatively low fertilizer needs, annual fertilization can improve its survival and promote better, longer-lasting flowers.
Pruning
Great masterwort showcases attractive star-shaped flowers and lush foliage. To promote healthy growth, prune the plant from early to late spring, making sure to remove any dead stems. After the plant has bloomed, trim off the spent flowers to encourage more blooms. Regular pruning improves air circulation and helps prevent diseases. It's also important to keep your tools clean to maintain the plant's health.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Astrantia
- Family
- Apiaceae
- Hardiness Zone
- 4-9
- Mature Height
- 49 cm
- Mature Spread
- 49 cm
- Leaf Color
- Green
- Leaf Type
- Semi-evergreen
- Flower Color
- Pink, White
- Flower Size
- 3.05 cm to 5.08 cm
- Bloom Time
- Summer
- Planting Time
- Spring, Summer
- Harvest Time
- Early fall, Mid fall
Other names.
