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Description
Geranium Tuberosum, also known as Tuberous Geranium, is a herbaceous perennial plant that belongs to the family Geraniaceae. It is native to the Caucasus and Iran but can now be found in many parts of Europe and North America. The plant grows up to 30-40 cm in height and produces small, pink or purple flowers that bloom from late spring to early summer.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Geraniales |
| Family | Geraniaceae |
| Genus | Geranium |
Appearance
Geranium Tuberosum has a clump-forming habit with deeply lobed, dark green leaves that are about 5-10 cm wide. The leaves are slightly hairy and have a distinct smell when crushed. The flowers are about 2 cm in diameter and have five petals that are pink or purple in color. The flowers grow on long, slender stems that rise above the foliage. The plant produces small, tuberous roots that store nutrients during the winter months.
Care Guide
Geranium Tuberosum is a low-maintenance plant that is easy to care for. Here are some tips to keep your plant healthy:- Water: The plant prefers moderate watering and can tolerate short periods of drought. Water the plant deeply once a week during the growing season and reduce watering in winter.- Fertilization: Apply a balanced fertilizer during the growing season to promote healthy growth and blooming.- Soil: The plant prefers well-drained, sandy soil that is rich in organic matter. Avoid heavy clay soils that retain water.- Sunlight: The plant prefers full sun to partial shade. It can tolerate some shade but may not bloom as well.- Hardiness Zones: The plant is hardy in USDA zones 5-9.
Common Pests & Diseases
Geranium Tuberosum is relatively pest and disease-resistant. However, it may be susceptible to the following:- Aphids: These small insects feed on the plant sap and can cause stunted growth and leaf curling. Use insecticidal soap or neem oil to control them.- Slugs and snails: These pests feed on the leaves and can cause significant damage. Use slug bait or copper tape to keep them away.- Powdery mildew: This fungal disease causes a white, powdery coating on the leaves and can stunt growth. Use a fungicide to treat it.
Habitat
Geranium Tuberosum is native to the Caucasus and Iran and can now be found in many parts of Europe and North America. The plant prefers open, rocky slopes and meadows and can tolerate some shade. It is often found growing in association with other wildflowers such as iris, poppies, and daisies.
Question and Answer
Q1: Is Geranium Tuberosum poisonous?
A1: No, Geranium Tuberosum is not poisonous and is safe for pets and humans.
Q2: Can Geranium Tuberosum be grown in containers?
A2: Yes, Geranium Tuberosum can be grown in containers as long as they are large enough to accommodate the plant’s roots.
Q3: How often should I fertilize Geranium Tuberosum?
A3: Apply a balanced fertilizer once every four weeks during the growing season.
Q4: Does Geranium Tuberosum attract bees and butterflies?
A4: Yes, Geranium Tuberosum is an excellent source of nectar and attracts bees, butterflies, and other pollinators.
Related Plants
Here are some related plants that belong to the same family as Geranium Tuberosum:- Geranium maculatum (Wild Geranium)- Geranium sanguineum (Bloody Cranesbill)- Geranium pratense (Meadow Cranesbill)- Pelargonium graveolens (Rose-Scented Geranium)
References
– “Geranium tuberosum.” Missouri Botanical Garden. Accessed 27 September 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=281622&isprofile=1&basic=geranium%20tuberosum– “Geranium tuberosum.” Royal Horticultural Society. Accessed 27 September 2021. https://www.rhs.org.uk/Plants/16469/Geranium-tuberosum/Details– “Tuberous Geranium.” The Spruce. Accessed 27 September 2021. https://www.thespruce.com/tuberous-geranium-plant-profile-4841869
