Forget-me-not flowers are very versatile and do not need much full sun. However, forget-me-nots can thrive in full sun areas of your garden, provided temperatures are not too hot. These plants grow best in moist regions where they receive 4 hours of full sun daily. Many varieties of forget-me-not can also survive without any direct sunlight, provided they have bright, indirect light available to them. However, the combination of hot temperatures and direct sunlight can quickly kill these flowers. Therefore, it is always best to avoid planting them in full sun if you live in a warm climate.
Table of Contents
How Many Hours of Sun Do Forget Me Not Flowers Need?
Forget-me-not flowers prefer 4 hours of full sun daily, but can do well with even just a few hours of direct sunlight each day. If temperatures are not extreme, though, they can adapt to day-long sun and this will not harm them. Their natural habitat, however, is marshy areas that receive dappled sunlight.
- Forget-me-nots prefer 4 hours of full sun daily.
- Some varieties of forget-me-nots are more sun-tolerant than others.
- In cool climates, day-long sun won’t harm forget-me-nots.
Not all forget-me-nots varieties have the same sun requirements. Some are more tolerant of full sun than others, so it is important to pay attention to the instructions for the exact variety you plan to grow.
Can Forget Me Not Flowers Grow in Indirect Sunlight?
Forget-me-not flowers can grow and thrive in indirect sunlight. If you live in a warm climate, indirect sunlight is preferable to full sun, and your flowers will flourish without any direct light. Forget-me-not flowers bloom in the spring and go dormant toward the middle of summer.
- Forget-me-not flowers usually grow well in indirect sunlight.
- Forget-me-nots prefer cool temperatures.
- Indirect sunlight is best for these flowers if you live in a hot climate.
By nature, forget-me-nots prefer cooler temperatures. This is what makes indirect sunlight ideal for these flowers if you live in a hot climate. If you live in a cool climate, though, half a day of full sun is recommended.
Can Forget Me Not Flowers Grow in Shade?
Because forget-me-not flowers grow best in moist soil, cool weather, and indirect light, they are shade tolerant. However, they will not do well if grown entirely in shade. To open and flower to their fullest potential, most varieties need at least a few hours of full sun.
- Forget-me-not flowers are shade tolerant to some extent.
- Full shade is not recommended for forget-me-nots.
- Forget-me-not flowers grown in full shade are susceptible to fungal diseases.
Trying to grow forget-me-not flowers in full shade can also lead to fungal infection. Powdery mildew and gray mold will quickly attack plants that are grown in shady, moist environments. Once these diseases have attacked forget-me-nots, they can be very hard to get rid of and you may lose your plants.
What Happens if Forget Me Nots Don’t Get Enough Sun?
Forget-me-not flowers that are completely deprived of sun will not blossom. Instead, what you will get is foliage growing in wild erratic patterns, but no flowers. Forget-me-not flowers have long, hairy stems. Without enough direct sunlight, the stems will grow even taller, but fail to produce flowers.
- Forget-me-not flowers won’t blossom if deprived of sun.
- If kept from sun, forget-me-nots may experience foliage overgrowth.
It’s also possible for forget-me-nots to get enough sunlight to bud, but not enough for the buds to open. Obviously, this defeats the purpose of adding them to your garden. Your best course of action is to make sure your forget-me-not flowers get at least 4 hours of direct sunlight each day.
Can Forget Me Not Flowers Get Too Much Sun?
Forget-me-not flowers can get too much sun, and this is particularly hazardous to them if temperatures are hot. These flowers prefer cool temperatures and about half a day of direct sunlight. More than that is often too much, depending on other factors. For example, some varieties of this flower can handle a full day of sun, but only if temperatures are on the cool side.
- Forget-me-nots can get too much sun.
- Excessive sun and hot temperatures are dangerous to forget-me-not flowers.
- Signs of too much sun include discolored flowers and foliage, fading and wilting.
- Weaker blooms may be produced if forget-me-nots are overexposed to the sun
It’s also important to understand that the more sunlight your forget-me-nots receive, the more water they will need because they require moist soil. Ultimately, in most cases, steady direct sun will stress the plants and you will end up with weaker blooms. The hallmark signs of too much sun include wilting, fading, and significant discoloration on both the flowers and the foliage.
How Much Sun Do Forget Me Nots Require?
Forget-me-nots require about 4 hours of direct sun daily. They’re quite versatile and prefer partial shade and moist soil. They can thrive in indirect sunlight. Extremely hot temperatures and direct sun is not a good combo for your forget-me-nots.
- Forget-me-not flowers are very adaptable.
- Four hours of full sun daily is perfect for forget-me-nots.
- These flowers grow best in moist soil and partial shade.
- Bright, indirect sunlight is adequate for some forget-me-not varieties.
- If you live in a warm climate, avoid planting your forget-me-not flowers in full sun.
- Both too much sun and too much shade can stop buds from opening and stress the plants.
By limiting sun exposure to a few hours of direct sun each day, you will enjoy an abundance of flowers. Because they require less sun than other garden flowers, forget-me-nots are the perfect choice for portions of your garden that receive shade for large portions of the day.
