Like all plants, orchids need a healthy root system to survive and thrive. At least once a year, orchids enter a growth cycle when they generate new roots. These new roots are light green at the tips, and turn white with time. As they age over several months, they may turn brown. Since orchids are […]
Moth orchids, or Phalaenopsis, love warm temperatures. But one trick used by orchid experts is to give Phals a few weeks of cool nights in the fall. This can trigger the Phals to start growing a flower spike within a month. Normally their nighttime minimum temperatures should be about 65 F (18 C.) By giving […]
That always seems like a fun word to say — equinox. Equal day, equal night. On this day, everywhere in the world has about 12 hours of daylight and 12 hours of night. The north of the planet moves into fall, and the south of the planet into spring. No matter which direction you’re headed, […]
Think small for these Maxillaria uncata flowers, which are only 1/2 inch (1.2 cm) long. With reddish-purple stripes, yellow petals, and a white flower lip, these little tropical beauties appear translucent. This Maxillaria species is widespread from Mexico south to Brazil and Peru, where it survives in a wide variety of conditions. It’s a tough […]
Since Labor Day seems to make everybody fret over summer’s impending end, I’ll offer that there are still a few weeks of summer on the calendar, so seize the day. Here in San Francisco, the weather has warmed up, and the garden is full of life. So if your blooms are fading, please enjoy some […]
It’s pronounced like “epic fight” without the “c,” and it means “air plant.” Rather than growing in soil, epiphytic plants grow with their roots attached to tree branches and tree trunks. Many orchids, ferns, bromeliads, and mosses grow as air plants, taking advantage of brighter light above the shaded forest floor. Firmly attached to a […]
We’re preempting your regular orchid programming to bring you some non-orchid photos to enjoy. After a few notable heat waves in the spring, it’s been a cool and foggy summer here on the California coast. It’s perfect weather for this unusual Fuchsia procumbens, native to New Zealand. The small, colorful flowers trail down a raised […]
Say “sah-LODGE-en-ee.” Kind of rhymes with “progeny.” It may have a tough name, but these fragrant white and yellow flowers make up for it. This Coelogyne mooreana originates in the cloud forests of the mountains of Vietnam, and can handle a wide range of temperatures. Mine lives outside all year long here in San Francisco, […]
Living in a city where space is at a premium, I can always appreciate the virtues of a small orchid. If it doesn’t need much room, it’s so much easier to rationalize why I should buy it. Many an orchid purchase has been preceded by the statement “I can squeeze it in somewhere since it’s […]
One of the most common questions I receive about orchids is how to force them to re-bloom ahead of their natural schedules. There is only one method I know to accomplish this, and it only works with Phalaenopsis. As soon as the last flower fades, cut the flower spike (the stem that holds the flowers) […]
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