WebMartha or Lady Washington geraniums ( Pelargonium x domesticum) have intense flower colors from purple-black to vivid yellow. They require cool 50° to 60°F night temperatures to blossom, so they bloom in early summer and autumn in Minnesota. Single and double flower forms. Growth habits from trailing vine types to upright garden forms. Web7 mrt. 2016 · Native Range: South Africa. Zone: 9-12. Height: 5-24”. Spread: 12-15”. Bloom Time: Mid-Spring until hard frost. Bloom Description: Flowers can be single (5 petals) or double and come in clear white, pink, salmon, orange, red, magenta, lavender and bi-colors on flower head supported by stalks high above the leaves.
Winter Storage of Geraniums (Pelargonium)
Web12 apr. 2024 · Martha Washington geraniums grow best in daytime temperatures between 65 and 70 degrees Fahrenheit and about 10 degrees cooler at night. The general rule of … Web22 jul. 2005 · Geraniums need at least six hours of full sun each day for best growth and flowering. Protect from freezing temperatures. In the hottest part of the summer, they do better in afternoon shade. Out in the garden, space plants eight to 12 inches apart in rich garden soil. Fertilize every two weeks, and water when soil feels dry to a depth of 2 inches. example of a healthy public policy
Pruning Geraniums - How To Pinch Geraniums For …
WebWhen the nighttime temperature falls between 50 and 60 degrees, Martha Washington geraniums begin to set their bloom buds. As a result, they are well-liked as springtime plants and are frequently purchased as gifts for springtime occasions like Mother’s Day and Easter. Plants typically stop blossoming once summer temperatures approach. Web27 feb. 2024 · Besides the light, you need to grow your geraniums in temperature ranges of 70-75 degrees during the day and 60-65 degrees at night. If you don’t meet the light and temperature required, the plants will become tall and spindly. For optimum flowering and growth, geraniums should receive at least 6 hours of direct sun. Web21 jul. 2024 · Regal geraniums are normally planted from potted seedlings. Give them a sunny spot with soil that is rich but well-drained. Most regal geraniums start blooming mid-spring and will repeat bloom until the … example of a health fair flyer