This week is National Indoor Plant Week to promote and increase public awareness of the importance of live plants in interior spaces. Plants provide oxygen, remove carbon dioxide, and increase humidity. Plants improve air quality by helping to remove chemicals. Numerous studies have shown that plants have a positive psychological impact on people such as reducing stress and increasing memory retention and concentration.
To celebrate National Indoor Plant Week, each day from Monday, September 17, to Friday, September 21, I will focus on a low light level, low maintenance plants suitable for the office or home. These plants do well if you cannot devote a lot of time to take care of them and if you cannot put them near a window. Plus, I will be collaborating with Costa Farms to give away one particularly distinctive plant: the ZZ plant.
Today, Day 1, is about the ZZ plant (Zamioculcas zamiifolia), which has distinctive foliage. The pinnate leaves are about a foot long with 6-8 pairs of leaflets, about 3 to 6 inches long. They are spaced in such a manner they look like a ladder. The dark green leaves are so glossy they look like they have been polished. Although ZZ plants are not grown for flowers, they do bloom at the base of the plant with peace lily type flowers. The plant can grow to a few feet tall, does well in low humidity, low light, and low soil moisture, and is pest resistant. The roots are actually swollen rhizomes, which means the plant can tolerate very dry conditions. Water when the soil dries out and use a general purpose houseplant fertilizer once a year.
To enter the giveaway to win a six-inch pot of a ZZ plant, subscribe to Pegplant’s Post, a monthly newsletter for people interested in gardening in the Washington DC metro area. Subscribe between now, Monday, September 17, 2018, and midnight, Friday, September 21, 2018. The winner will be drawn at random from all new subscribers in this time period. Subscriptions are free, all that is needed is an e-mail. To subscribe, click here or visit pegplant.com and enter the “subscribe” button on the right column. Each issue of Pegplant’s Post lists at least 50 gardening events for the month in the Northern Virginia, MD, Washington DC metro area, recently published gardening books, gardening articles, tips, and advice, and a giveaway.
The ZZ plant cannot be shipped outside of the United States, Canada, California, Arizona, and Nevada.
Costa Farms is a third generation, family owned group of companies headquartered in Miami, FL. They grow more than 1,500 houseplants and outdoor tropical plants. You can find Costa Farms plants at many retail outlets in this area or you can order the plants via Amazon.com. Costa Farms has a great website with an online database to help you find the perfect plant for your particular needs and informative houseplant descriptions and photos. Photos in this article are from the Costa Farms website.