Pelargonium × domesticum, known as regal or Martha Washington geraniums, are a loose grouping of hybrid geraniums involving P. grandiflorum and P. cucullatum. They typically grow to 3’ tall on somewhat woody stems and feature rounded heart-shaped to kidney-shaped medium green leaves that have irregular teeth and crinkled margins.
Martha Washington Getanium Care
Pelargonium Domesticum



If you’ve recognized any mistakes feel free to notify us about it. This would help us to provide only the best-quality information.
How to Care for the Plant
Water
With annual geraniums, check soil weekly, and water when the top inch is dry. Keep newly planted perennial geraniums in consistently moist soil during the first growing season. Once perennial geraniums are established, they can usually survive on rainfall, except during severe drought.They tolerate drought and soil should be allowed to dry out to the touch between waterings.
Pruning
In order to keep a geranium compact and bushy and prevent it from getting leggy, it needs to be pruned hard at least once a year. The more regularly you prune your geranium, the better able a geranium is able to keep a pleasing shape.
Fertilizer
To keep Geraniums growing and flowering all summer, we recommend that you water with a balanced, water-soluble fertilizer (such as 20-20-20), mixed and applied as directed.
Sunlight
Geraniums are a sun loving plant that need 4-6 hours of full sun a day, or perhaps longer in somewhat filtered light. South and west exposures are usually best.
Soil
Geraniums grow well in most garden soil as long as it drains well. Loam soil, which has a loose, crumbly texture and is high in organic matter, results in the best growth but the geraniums can also grow in poorer soils. The plants perform best when soil pH is near 6.5, and they grow poorly if the pH is below 5.5.
Temperature
Cultivars of the geranium species typically available at garden centers and nurseries grow best in daytime temperatures between 65 (18 °C) to 75 F (23 °C) and nighttime temperatures between 50 t(10°C) to 60 F (15 °C).
Container
If you're planting geraniums into containers, use a pot that's at least 10 inches across for annual geraniums, or at least 12 inches across for perennial geraniums.
Additional
All parts of geraniums are poisonous to both dogs and cats. Also present in summer. Hyacinth: (Hyacinthus orientalis) The bulbs are poisonous to both cats and dogs.
Popularity
49 people already have this plant 7 people have added this plant to their wishlists
Discover more plants with the list below